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0x1000}], 0x6, &(0x7f0000004900)=[@cred={{0x1c, 0x1, 0x2, {r36, r37, r38}}}, @cred={{0x1c, 0x1, 0x2, {r39, r41, r42}}}, @cred={{0x1c, 0x1, 0x2, {r43, r45, r46}}}, @rights={{0x30, 0x1, 0x1, [r47, r0, r48, r49, r50, r0, r51, r52]}}], 0x90, 0x4048000}, {&(0x7f00000049c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000004c80)=[{&(0x7f0000004a40)="f38c798bc0eda69325cea4893659fa9715744df818016418b3db2aa34e0d59d90b48a0df976bed98ba11009d6a98b3383500eb61d0e6937d6bf9fa3bcea6410ca9c95cd84bbf6df38568b07c202084ba0e34c6bf28778f6b837adb517909f1d3f60eb857405f5c3839bd4737a850b0a64e686ec32d9b", 0x76}, {&(0x7f0000004ac0)="feda909fb0c303fec94914b798d844861c97ff9a39dae87aed634a90348b23ab7a41508e8483db3090739e891d96b7785a9ca1cf503b75f1ba3c2dfcde7c24bba468b657ad5646edaddda6e4ea00f73075f72909bc7c3e1a1049d39811fee35e19cddf502d4e9d4d481412afdfc91acd9023025208d262e8e9ed5624b324817bff4caedb0d893034", 0x88}, {&(0x7f0000004b80)="358d2ccab934dde8a2892b8f63aff4581f7edd36ff03f15dea1041f0044e91c3c1ffe2b926dc2c176636f10a9df6d875d71db5d7bf51f89871a9718a00a9ec95b1f78066fc4458e3cccd7b1e22f6405bc5c1ef214a216b36d4a8823da556db7ff348cfa91bdfdeb55befa6ed8dc5ab12df5afee7f12af9a9eb345d4f9966a9863f938f7771e22c5608ce87fcbc8eba8cf326c651f6a2d8e550e8ba009f9f8ef3dbba36abc00d1e6993f67ca4893bb8f8822fd001dd900a34981a8ec3ad7f8d8427c87b2389d476be58e98720c01b6dee3f20078785", 0xd5}], 0x3, &(0x7f0000004d80)=[@cred={{0x1c, 0x1, 0x2, {r53, r54, r55}}}, @rights={{0x24, 0x1, 0x1, [r56, r0, r0, r57, r0]}}, @rights={{0x2c, 0x1, 0x1, [r58, 0xffffffffffffffff, 0xffffffffffffffff, r59, r60, r61, r62]}}], 0x78, 0x20000000}, {&(0x7f0000004e00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004ec0)=[{&(0x7f0000004e80)="e0283a9b82ae6d2a886c83b48a28758ed61218a9c70bf013c4", 0x19}], 0x1, &(0x7f0000004f40)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32=r63, @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYBLOB="1c00540e000000000000000002000000", @ANYRES32=r66, @ANYRES32=r69, @ANYRES32=r70, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r71, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYRES32, @ANYRES32=r75, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r76, @ANYRES32=r77, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r78, @ANYRES32=r0, @ANYRES32=r80, @ANYRES32=r81, @ANYRES32=r82, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r83, @ANYRES32=r86, @ANYRES32=r87, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x800}, {&(0x7f0000005040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000005600)=[{&(0x7f00000050c0)="a24226b56b969602385755b9000c2f88456dec193fdaeea32e14e6684419ef3d47235e35b2875d2ee8e60c8064cb85a78da11acea91e101fa2e6b5ae0277c8f9b6e42dad39d723d4da9e4d219acdbebb2393d071bff8fa5b8fd50617f72e0fe69862263f94da2cbab47a0517b3c2d9d9362f656ab64c211baa08f0cfb2ca96ff72b57862b80c31aa626f36b1817c5057984c4fb53889854c83d9fe399d0c9fc5700493c80db9f9219a5035", 0xab}, {&(0x7f0000005180)="d1945a6c0b40b8b7302b240e2a5e83ed774ae41fc71324ebf2311ff8332faa6f0ed65d9d17403683c50ff087caf58349d1835c6f82cdd11ffecf6ce7047950021871f248d161393f25f5107285c70503454a60afbff34bdcfa05fb01c3dbd45d2be941220e50bb50c6ab8112a3a1156ba2f396690714669060c3e5f1482caf3c0ae982da5ddac3c9e42ada02bc40f320ad902f04b37d83bf97c19ed636391cdc6195a5", 0xa3}, {&(0x7f0000005240)="f83708f0d52eaf588ab37be4ab0ab72a0422df46f2c030cbeaa50e9adcda6664008982691ff7cf1ead9146550f6a39a299f8516f17a48aba61ca", 0x3a}, {&(0x7f0000005280)="1051f0f64f22347bf2ff9afe8abf818c33fa1374c782a9c730de0c013608481bb1f2d6def9208798fcaf108fb08f7dc7f71909a1af4999979e31ee07b1207b8436212394bbb135e458f6ba676d573fdb250fcb1abaa7e8344e2c71f8bc834d577c29e3b681186051133ed2268548c9e50b76bb9991db00bea9eb0ac471be5533121e8c4e4aba02dfe299fdcd878f6ad4c80ccde334c2ddac1373a2d8e701321fa0c5c272a6287b4bcc5307c37864deda67f6acbcc45cec5b4406cfcb7c4d3cb0c7c8be4ddcdc9b1d6cdca7dbd48804d8cbca13d08e3a40472be8af65ba3cc0519824f604f3c50e5ad92975e4dae355be3b0f", 0xf2}, {&(0x7f0000005380)="b76a4f2c7734ea3338d3f62938e2c1a918f356cd528c312ac4158b20bd8bc71923fcd3c8149967bc45e2145ca4b90c6f22117fcd47d63a101ca1aa42f087b00bb3d5029d1363d26989c6ac2d62d055c2caf3a2876de4b99eb09230fd99", 0x5d}, {&(0x7f0000005400)="6513a41a0a7737b8c5f08c2ada47549f072bc23287c97e9782f452eb44369cafa2b3b0879ad475f71aa236f14b2f72cabcff0ee8076ff83bbba274fb264278417cd9fb1311436cdc5eec07eb084350a943b3647708f6ebaa6b5ea1a16d97e2717695634f46a40adcea5727abc92fece2b96c5ee00b0cd211c6adec70bb139b47e1d89de147b10507bec926e71b85649739bc52eaccfd1a07add22a58ac8a8764b6aaffa305d9b2efc466301c15d3e1cf88926c0c6c6a5498c468d8a9a6bba2586ab6ca8c066f", 0xc6}, {&(0x7f0000005500)="692a335ab6c3d009f92a82219e4de3a0f1edcc86a9dbecb614d2b099327c49abf97b11a6f1103275d2ccd1bbc1f418be9931e6d0fbc8a632e2972c41ceae1845a3a382ed8f2a51fae106a3b40802f6395123863e4f0fd749ce5ba03e88ff87df9ea644c12330bd373aaf609729840575e19a4ffaeddebb64539d3fd70f2018b740d9961ebbfe29766032f1cd79b1c41b391217b622fdf891770290e801b36ff7c2dbca852318fad1c8a8a2216c2952a6d0629e6763c0c7e278154aebcf7d9066", 0xc0}, {&(0x7f00000055c0)="fc095e554ac0bb36de15", 0xa}], 0x8, 0x0, 0x0, 0x24048011}], 0x7, 0x40) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000005840)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="50241331865889a4f28912c38a9ca1fa10eefb257e0d609e6a348b29924ec89dc5fe4406a6f52decb5c369c992a4e09a89afe9b973f8732ed0c3610eb5a84d4ecdaa1a3d1cc547", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 281.709661] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12201 comm=syz-executor.3 04:19:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001000000400"/20, @ANYRES32=0x0, @ANYBLOB="02000000000000003830e50111a85b505e08d0189da9b114e204888afd5b72134a0008763783bb3bdbfdd20c801580d129d226d185d904cb16591e5bfae4eb7e9dd885bc1ed5e7ff06a1197eb347ae890100f4828f8488fd1f06e7c757"], 0x20}}, 0x0) 04:19:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028003000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@initdev, @in=@initdev}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept$packet(r1, &(0x7f0000000880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000008c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000000c0)={'batadv0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000340)={0xfc, 0x2, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_TUPLE_ORIG={0x94, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr="240821504b7e8f9c045f16b1bc2abf72"}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_PROTOINFO={0x20, 0x4, 0x0, 0x1, @CTA_PROTOINFO_SCTP={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_PROTOINFO_SCTP_VTAG_REPLY={0x8, 0x3, 0x1, 0x0, 0x400}]}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000001c0)={0x0, 'veth0\x00', {0x3}, 0xfff}) [ 281.879753] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 281.918670] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 281.974545] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=12224 comm=syz-executor.4 04:19:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003480)='fd\x00') setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="517bda6fe086b5b451aa1ac5e280ae49ad4fc1e5ebb4033c785792696a5739ea02babe805079abc27fba643bf1114c8e065cce4a369d4aef534cfab4f3d4d86d"], 0x40}}, 0x0) [ 282.018320] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pig=12224 comm=syz-executor.4 04:19:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000300)={0x5, {{0x2, 0x4e20, @multicast1}}}, 0x88) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000180)) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff28bd70000000000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="9e58254f3fdc29121f6f792b11d2036f5093b417e0e216fa56bd7c36d426341a8e66b9672d62a7cb843491b5deca0ae4c4a7dbfa5c7f066494aedef300", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:10 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012804000000068737200140002800800dfff", @ANYRES32=r0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000005c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="d8000000120008002cbd7000fddbdf2500000000000000000000ffffac1e0101000004d202003c0008001f00", @ANYRES32=r0, @ANYBLOB="14000d00ff0200000000000000000000000000010c001c00", @ANYRES32=r0, @ANYBLOB="010000002c001300fe8000000000000000000000000000aaac14143a000000000000000000000000000000000a000000590001006362636d61632d6165732d636500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000088000000c0958811ba16ab8f146f6c05a3dffe24610000c0"], 0xd8}}, 0x40011) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @multicast2}], 0x10) 04:19:10 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000080)={0x3, 0x4, 0x4, 0x20000, 0x80000001, {0x0, 0x2710}, {0x1, 0xc, 0x0, 0x8, 0x4, 0x81, "d8b09091"}, 0x401, 0x0, @offset=0xcab, 0x9}) r3 = getpid() tkill(r3, 0x9) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@dellink={0x98, 0x11, 0x10, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, 0x1c002, 0x2001}, [@IFLA_PORT_SELF={0x28, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x1c, 0x2, 'ba\xb6\xcc\xe9/n\x82J\x8c\xd6IM\xe7\xde\x00\x02\xe2tadv0\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x40}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1}, @IFLA_MAP={0x24, 0xe, {0x81, 0xfffffffffffffc01, 0x4, 0x800, 0x80}}, @IFLA_NET_NS_PID={0x8, 0x13, r3}, @IFLA_CARRIER={0x5, 0x21, 0x3}, @IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x6}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4008011}, 0x20000086) 04:19:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001000e7ff00aa11defec2c9a800000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='caif0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) fstatfs(r2, &(0x7f0000000080)=""/35) 04:19:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-monitor\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="9351c149bcca080be9abbc244adcfb475e7df6ed86cf362724c1f2afcba52c03dfde0e78631f88dc65cac74f63587da1c9e6f8e2a29149ee32854be090467237f90ae1e96eac9bd0e470a887b278ef", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x1ff}, &(0x7f0000000100)=0x8) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) syslog(0x2, &(0x7f0000000240)=""/67, 0x43) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00000001c0)={@initdev={0xac, 0x1e, 0x1, 0x0}, @empty, 0x1, 0x3, [@remote, @empty, @loopback]}, 0x1c) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2000000010000ffffcffffff0400000000000000", @ANYRES32=0x0, @ANYBLOB="e8ffffffffff0000"], 0x20}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 04:19:10 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x400, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001200020026bd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000ccd60a00000024000e0001000000000000002663000000000000ffff000000000000030002080000000005002700080000000800040008000000"], 0x54}}, 0x0) 04:19:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08416a000205b41373960080d112a16c49920096fa63ff60a7f208b259563e8d8fe11deaa4927b1f0f886b67f10abeeb2fe12ab9889ecc37c366d30e81dd2aa463cdc7386b673c7bb1d77d7edfca46d84b0200825ca36cda78c4737a22c4a06a66d761a1a27310ae3e36a154c3576c0d49564fb4fba744ecb758509820d2d03b8053739df918a57bbf170a5ccb74c575025629e7e1f72533b834b28d454751f5c848d2b6915c3109fd9e531d862bc37e363721918f7a3c7b96539e27e9ed29cb71384ffe59a5bcf6fe82d978252a6d4bd108e93a75773a2b0dad63e8d21902f3e1190b0f2265f8bb7a8ecc11979a57b6ed4b67699fce9546d0ed0a77505563edb5b5f7e8cfa391e89effd468520619282d7537b4de4a5c22fc275f8ddd2a7cc209a1ff7b05733a0217e401f548a481a6f24f6949eb6605778ecb7f32875a30bd6696ea13ebb7a404595b5ceb443fee77589b9e23", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 282.555251] audit: type=1400 audit(1582085951.010:116): avc: denied { syslog } for pid=12254 comm="syz-executor.3" capability=34 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=capability2 permissive=1 [ 282.579908] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 282.616858] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x800000, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$NBD_SET_BLKSIZE(r2, 0xab01, 0x80000001) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="7bf803bae3ee02000000", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = getpid() tkill(r2, 0x9) sched_rr_get_interval(r2, &(0x7f0000000080)) [ 282.762144] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x6, 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0x1000, 0x6}, {&(0x7f0000000100)="e8f97df1a18e2e3041afe24d48e9db2ab9b1", 0x12, 0x9}, {&(0x7f0000000180)="3ae8ac15a1496a0f3a8abff625b8dbe8b78e1f4cc124c89f1d550d47298188df1ed70b78e0462410ece4eed639758abd3aaacf63b0a4a3ff83a8034e93065f65e6b9f617aa7f8c56", 0x48, 0x3}, {&(0x7f0000001240)="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", 0xfd, 0x5}, {&(0x7f0000001340)="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", 0x1000, 0x10000}, {&(0x7f0000002340)="f3bcd5914020e08b09dd77e582b9caab5faea85af5a033674b07f485617381ea85a6bc5aab4c844afa6d209cc63028c9aeb3c66f84aeb76b60e15b693f454533522d0b3740d25e5632da8e81989c39b25c650592804a71294fa6bdd5528c23d10c369efc35348d38e6f70859ff8080e4539d915bd519e0f73f60825e9b22", 0x7e, 0x7fff}], 0x200044, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002480)='/dev/vcsa\x00', 0xa600, 0x0) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f00000024c0)=0x5) 04:19:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0xb4080, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x4c, r3, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x8}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x401}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x200}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 282.887634] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=3a000000) [ 282.902493] IPVS: ftp: loaded support on port[0] = 21 [ 282.954273] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=3a000000) 04:19:11 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x40400, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, 0x0, 0x1, 0x201, 0x0, 0x0, {0xa, 0x0, 0x1}, [@CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8}]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x401000}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1c5d}]}]}, 0x3c}}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg1\x00', r6}) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000002c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x20, r7}) preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)=0x6) 04:19:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="27ea0400000000000000fbdb071cb0c87e760e50123ce5078e3bfe06ed362a03ba6ad66704ee23bcf862888dbefdecc192647e5cf72babd5d36f12f3d6b83ca78594b4e0237d3de54345133ee480245a3409ee4e93dda3a1edfc0589326400c40013b02de69519539109c098e3b9d7b23e2109fb7ffb6695e7c2b1456e0406083e0539fc99a7", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil, 0x6000) shmdt(r1) shmdt(r1) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0], 0x1, 0x1}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 283.173425] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 283.183068] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 283.309207] IPVS: ftp: loaded support on port[0] = 21 04:19:11 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond_slave={{0xf, 0x1, 'bond_slave\x00'}, {0xc, 0x5, 0x0, 0x1, @IFLA_BOND_SLAVE_QUEUE_ID={0x6, 0x5, 0x7}}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x0) 04:19:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000080)=""/124, &(0x7f0000000100)=0x7c) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x44, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SUPERVISION_ADDR={0xa}]}}}]}, 0x44}}, 0x0) 04:19:11 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000000180)={0x3be9, 0x6, 0x8, 0x97, &(0x7f0000000080)=""/151, 0x8c, &(0x7f0000000240)=""/140, 0x1000, &(0x7f0000000300)=""/4096}) ioctl$PPPIOCSMAXCID(r2, 0x40047451, &(0x7f00000001c0)=0x9) [ 283.470459] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="100010000fff0000000000000000000000009038", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) 04:19:12 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000e0508004500004c00216558", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="e0000000907800000522000000000000000900000800000001000000ceca0000000200000006800000000000"], 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x7}}, 0x0) [ 283.768211] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65295 sclass=netlink_route_socket pig=12334 comm=syz-executor.3 04:19:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001fea7008f678e30f8b000687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000002c0)=""/213) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000080)=""/68) [ 283.811435] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65295 sclass=netlink_route_socket pig=12342 comm=syz-executor.3 [ 283.904659] nla_parse: 10 callbacks suppressed [ 283.904666] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 04:19:12 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:12 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008008000000000000000028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newneigh={0x58, 0x1c, 0x20, 0x70bd2c, 0x25dfdbfc, {0xa, 0x0, 0x0, r2, 0x80, 0x80, 0x6}, [@NDA_PORT={0x6, 0x6, 0x4e20}, @NDA_SRC_VNI={0x8, 0xb, 0x1}, @NDA_CACHEINFO={0x14, 0x3, {0x7fffffff, 0xa29, 0x8, 0x20}}, @NDA_MASTER={0x8, 0x9, 0x3}, @NDA_DST_IPV4={0x8, 0x1, @local}, @NDA_DST_IPV4={0x8, 0x1, @remote}]}, 0x58}}, 0x0) 04:19:12 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000340)=0xc) setuid(r1) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x17, &(0x7f0000000380), 0x4) quotactl(0x8, &(0x7f0000000280)='./file0\x00', r1, &(0x7f00000002c0)="d906e14cfecaeb125f199016dd2e9999ebfdfa11b3d5e5079873b6badd12af3388133d0c386be681fb95e9c25e2405782eee08cac93618fa7521a1fe55f26b6647f90cfd0e7f7f62226da45791328f68660a24410e80ddfacde5f4a1aaf8") r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r2}) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r4, 0x10, 0x70bd25, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000840}, 0x4008014) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r6, @ANYBLOB='\x00\x00 \x00', @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 284.015002] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 284.037700] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.051738] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 284.063056] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 284.088754] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.116246] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:13 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="2401000013ad000800008606bdbedc825762c3c6fd6b213126aaa9fc91e13c1967daf5a358b7283f6e939c17d873dce738a26d49652cb9125c231ca0d6", @ANYRES16=r2, @ANYBLOB="10002abd7000fcdbdf250e00000005002f000100000008003a00e3010000"], 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x800) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000080)={0xd000, 0x9000}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f00000000c0)=0xff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_vs_stats_percpu\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$sndseq(r2, &(0x7f0000000080)=[{0x20, 0xc1, 0x9, 0x40, @tick=0x8, {0x3, 0x6}, {0x1, 0xac}, @note={0x1, 0xff, 0xfc, 0x2, 0x8000}}], 0x1c) r3 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x100, 0xa0000) fchdir(r3) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r2 = socket$can_raw(0x1d, 0x3, 0x1) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x20) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000100)={0x3, 0x8, 0xffff7fff, 0x1ff, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000180)={0x2, 0x8000, 0x5, 0x7fffffff, r5}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00') r7 = syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x7, 0x400401) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r7, 0x40044104, &(0x7f00000000c0)=0x7ff) 04:19:13 executing program 4: r0 = getpid() tkill(r0, 0x9) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f0000003080)='ns\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r2, 0xc0984124, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="900a0000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="f0a93add181e96c590ab30d410130da84b9daac9439a3b999d853ae8644c56b362a669092b041b6570a16ac7e3ace77a927f810b10a159af2871d459858cd888ad58a1dad993b8bd5beee1872884484e76169ffd86da1ae1cf6ec4eef07dd524af323c59827b8997120b400ef34f6ffffff723a06ac5357dc04aa39bacc4ab05d15af946ab93d4113ea4f728384d1feb4e875b8f838b3babdf41c958b16cd95081d9a9c80b625ebbaee6c347140460f8791acd7244"], 0x40}}, 0x0) [ 284.637356] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44307 sclass=netlink_route_socket pig=12380 comm=syz-executor.3 04:19:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r1, 0x40184152, &(0x7f0000000580)={0x0, &(0x7f0000000540)=[&(0x7f0000000440)="3a1ad653021210c7f4e95a678cddc673ff15b16f778526069c39f1e9e4a42c7b2745b97ed73ccb783cb2c63cdac02708a4a94dbe983874d6dd72faf4c94d2960170f8862f42a2d78da37ed8b1772508ebc986a094e94c97ed206c8462e99f4496ef6998a66a08db1e82320a911f457d67f78d579d81f3cfc363b681e5eb4a120963c5cb90da9b3d2eb632e8e1a0861ee9e83c67d8ecd8e9fe4792ae2185d84dc9d0327682ee36a354807f1a7272769e32de476fc49c23920f8b4931228cf54d767a0b525354b5fab626009"], 0x7}) socket$netlink(0x10, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="fc00000514200fff000000002200000000f80000", @ANYRES32=0x0, @ANYBLOB="000000000040000000004c000280280003070c0001000e080040000200000c00010001010000080000e9dfc3f5682a57651fb2925d0c0001000000000009000000040003800c000200040000001a00010106000100020000000600050081040000"], 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10, 0x81800) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x48) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f00000002c0)={0x9, 0x81, 0xffffffff}) write$P9_RSTAT(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="560000007d01e2ffff4e00c806ca06000008040000000500000000000000000000762da83200040000007b0000000000000006007b657468302c0000080062617461647630000e0070726f635e2c7365637572697479"], 0x56) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) fcntl$setflags(r3, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000300)) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) sendto$x25(r4, &(0x7f0000000340)="b64ec49cf81a2dee5f6401c458b9ec2ceb5dfc21debe119a2cb18007a676f4652ee0e7a4db619f045897c192b4e7390d970809ce7d9dbc10f45c91cf3a7d82b18e82254f2e4a66c7baea0e7df316569a3d9316563891457a87b137bb3e85a3ef6206873d2fe1d23d0c29a6e81a7351f1961969f406fb69c520762b916e646bd35e47403616de46ee14938a815ade2d4d2cabb6eec1a5940d407cb38b4706adb1cc26b7d654669b3d30b257f04445e67131d4a33b038f9b4f06b4c2ec619aaaaedbc110d7ce060f85ee1a35b5af2fb51d1bd7d152083ea94d5fc930", 0xdb, 0x40044, &(0x7f0000000180)={0x9, @null=' \x00'}, 0x12) [ 284.724890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=44307 sclass=netlink_route_socket pig=12389 comm=syz-executor.3 [ 284.763490] device batadv0 entered promiscuous mode 04:19:13 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x28, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40}, [@IFLA_GSO_MAX_SIZE={0xff86, 0x29, 0x1907}]}, 0x28}}, 0x0) [ 284.794730] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 284.828669] device batadv0 left promiscuous mode 04:19:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000100)='batadv0\x00', 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="0aa20200", @ANYRES32=0x0, @ANYBLOB="23d0f3d36907d5e06b49b78a3a82a64814fabbf28abda8d6dbd833646587e4b4a30482820acff39de639e5290c05fcb178432c940d"], 0x40}}, 0x0) [ 284.890325] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.964106] device batadv0 entered promiscuous mode [ 285.010524] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 285.023398] device batadv0 left promiscuous mode [ 285.034279] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 285.047831] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 04:19:13 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @dev}, {0x2, 0x0, @dev}, {0x2, 0x0, @local}}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x106}}, 0x20) write(r0, &(0x7f0000000140)="150000000800080000000000c86b6525000010", 0x13) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x10040, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0x6) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r5, @ANYBLOB="59504ee9", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r8 = openat(r7, &(0x7f0000000100)='./file0\x00', 0x42, 0x45) r9 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r9, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r10 = getpid() tkill(r10, 0x9) sendmsg$nl_netfilter(r8, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x1204, 0x2, 0x2, 0x101, 0x70bd29, 0x25dfdbfe, {0x7, 0x0, 0x3}, [@generic="6a614449dba6672ae0aa1cbf2a7b273b0c288ecef80436a36c06fad6f0b8ee14126a07455af85ae0230a6ba011d1d69ead84dec14e0fcf0c65aa5f48c38d02d98a28bc5ab01994a057be2a7882816340be9869c7387ae593a11a8692f7434152ea5d8288c872db46a11f8b032046e4517664b99d07d9378f9791203e416859ba458cca0cd908", @typed={0x14, 0x2d, 0x0, 0x0, @ipv6=@mcast1}, @nested={0x4, 0x13}, @generic="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@generic="bd4476de6a0f2677f30afa9430a12f2159fde919cbb6a66526ea952da6b299785efc258cc87854e36de02f14288e31dce28504025958207f039c4fc152b7f5573ca245a0ad18f6dfeebdf67a9ce8d2a00339592064a028e64f80fbf6a128baf732d3d203b55fefc9157b4eb8a9aebdd1ddc84829213b2109190258cc518010", @typed={0x8, 0x78, 0x0, 0x0, @fd=r9}, @typed={0x8, 0x66, 0x0, 0x0, @pid=r10}, @generic="f7a31a6e6f103d960f68de144ff7e2e82fab74a08266886e83471315869ea7c806dfcd4ddc3acfee3b8586be123d8c206793be897aca8db1386dbf7aaf0eab0989d3ee82cf6806fb94741a7e37d62d7a858cc85cb5d1bca511ca93df5ecdd867578a3d80c3aa8442c710a397ccd6d45e763741b66da01a816ff6bd13133ab437e163a5b1ad401d5e93bcf5eacb31ed58604e507f1ddf40b29ecd28e98a9d8c83064fbcc48cc9b65391600c47ac7c8a8b14d11dc56e3a124abe03a80a81c2b74b50e5"]}, 0x1204}, 0x1, 0x0, 0x0, 0x8050}, 0x4) [ 285.089628] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 285.176699] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 285.189266] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:13 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = getpid() tkill(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000180)=0xe8) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$netlink(r0, &(0x7f0000000640)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x400}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000000c0)={0x74, 0x19, 0x300, 0x70bd2b, 0x25dfdbfc, "", [@nested={0x5c, 0x1a, 0x0, 0x1, [@typed={0x8, 0x46, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x4f, 0xa, 0x0, 0x0, @binary="dced98c6d5fef3a4b5d9c3e4a54b74e598f941ae3b289f9ae130150fb6c68c6f5d738f2fc2c1a50c27cd1eaaedcd0e73a311bbf8f50ee551fbd288bd7d03332b787a2eea18294590f883fc"}]}, @typed={0x8, 0x39, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x74}, {&(0x7f0000000240)={0xc8, 0x34, 0x400, 0x70bd29, 0x25dfdbff, "", [@typed={0xb7, 0x25, 0x0, 0x0, @binary="258b8524787bc37177e7fe548cae40ac8f0acc6ed23f817235de5b9cee58a57efc9fb9295afa43f5d88dde557a467d6a282d3155731b0d132d1fca7eccc91ef60722d69645d4862667bc2cc77bf63189a3387a0ec407d678cbf057ca4319dce84263d01ee2a2b4ad595f02be30bd4d2f4ebac709cc0578fc9e15ee9ccdfec6e3ad15aed8a9dfcd7f88e61c0c49b2e0646324b085c902d578c96df46ff1f31e014684401833b66bbfdf88da48b70a1c9dd9e36f"}]}, 0xc8}, {&(0x7f0000000440)={0x1a4, 0x10, 0x200, 0x70bd2c, 0x25dfdbff, "", [@typed={0x8, 0x73, 0x0, 0x0, @pid=r1}, @generic="168ea5e073723df54ca002b94002fe0d21d4e951b918b3149914ed38e5db5addd235005ff84b955baca46cb70e825a58a19a1f264ea4b593c5e24653541569b0db92bf32495f70e7d4bdd2ae4de3458627f9e784e853602bed8a6fdb313ad1d45fd970ce8bba0571035bd62f42b85fac666ceef9ff1c82ae2956411fa3519d7ae334eaa3865fa12db2ad8db0b86bde3b78b1948be6ef3e60dedc8367d86e6f1f36060e7c", @nested={0xc7, 0x71, 0x0, 0x1, [@generic="a91f239482a38f1eaa4cc8cdfe34f8a1a25f48001264746237fa145c24e8cb109e2af0cab5ebb465e7860256c99e051de6e06f93dd234739c14cbf0552f3cdbde2fbb35f54121ed29b32a12e1aed381fec44cfec7c7562204377aca77533b5d1879aef59c439c7d55e80bc732d77874fbf017bfea9ab979679354e1afbb51b75ea77b7224288bbfbd37c2bd1b863011f1be7e9f7", @generic="6593d7805443c990e4234635e5c027a607e2cd802c129eaf3dd32689b64901e4647c936dad", @generic="978c", @typed={0x8, 0x34, 0x0, 0x0, @u32=0x7fffffff}]}, @typed={0x8, 0x48, 0x0, 0x0, @pid=r2}, @nested={0xc, 0x7f, 0x0, 0x1, [@typed={0x6, 0x5e, 0x0, 0x0, @str='\"\x00'}]}, @typed={0x8, 0x5d, 0x0, 0x0, @uid=r3}, @typed={0x4, 0x56}]}, 0x1a4}], 0x3, &(0x7f0000000600)=[@rights={{0x24, 0x1, 0x1, [r4, r0, r0, r0, r5]}}], 0x28, 0x400}, 0x448d1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/47, 0x18}], 0x1, 0x60f) write$nbd(r0, &(0x7f0000000240)={0x67446698, 0x1, 0x2, 0x1, 0x1, "cbe16e2b07670e7f554b9c52ce44baabca29df823a209c858130c0158d9829c853c5f5b4be0c46e9753fddcca0eeb68ff277ac40c9b96eedc051e39bc3954489ce449763a28957bef26c8639585a32876f8cf7e77569820d672db11b"}, 0x6c) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc0600004}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x200, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x44040) r2 = socket$netlink(0x10, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') socket$bt_rfcomm(0x1f, 0x1, 0x3) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40002, 0x0) r6 = accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r6, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001880)={&(0x7f0000001840)={0x2c, r7, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002500)={&(0x7f00000024c0)={0x2c, r7, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) sendmsg$NLBL_CALIPSO_C_LISTALL(r5, &(0x7f0000000400)={&(0x7f0000000340), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r7, 0x814, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}}, 0x2004004) r8 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r8, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$IPSET_CMD_LIST(r8, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2000000}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYRESHEX=r4, @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="7e511e993990b54b5d55a6b127719c5117f724569ccf9a5233d64e4d1623a3149323e86603df445d81a1ac9c770e5b6ce17b33db4412f1d89e4011667790757017259bbdc2387ce0"], 0x7}, 0x1, 0x0, 0x0, 0x20002000}, 0x0) 04:19:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000180)={0x0, 0x8, 0x4, 0x200000, 0xc00, {r1, r2/1000+10000}, {0x2, 0x2, 0xb2, 0x3f, 0x84, 0x1, "ed44a5af"}, 0x3, 0x2, @offset=0x3f, 0x9, 0x0, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240)='devlink\x00') r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = getpid() tkill(r6, 0x9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000280)=0x0) r8 = getpid() tkill(r8, 0x9) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xf4, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x1}, 0x4008800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r10 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r10, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r11 = dup(r10) setsockopt$IP_VS_SO_SET_TIMEOUT(r11, 0x0, 0x48a, &(0x7f0000000080)={0x7, 0x9, 0x87}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r9}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x30, 0x1}, &(0x7f00000000c0)=0x0) timer_settime(r1, 0x1, &(0x7f0000000100)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000180)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x2}]}}}]}, 0x40}}, 0x0) 04:19:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, 0x1, 0x4, 0x201, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x3}, @NFULA_CFG_MODE={0xa, 0x2, {0xfa, 0x2}}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x1000}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000015}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}, 0x1, 0x0, 0x0, 0x40810}, 0x0) 04:19:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x20, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x8700}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 285.596899] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 285.623232] selinux_nlmsg_perm: 2 callbacks suppressed [ 285.623243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=12451 comm=syz-executor.0 [ 285.646088] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 285.658929] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 285.667002] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=12455 comm=syz-executor.0 04:19:14 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) sendmmsg(r3, &(0x7f00000040c0)=[{{&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @rand_addr=0x8001}, 0x2, 0x0, 0x2, 0x3}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="205c5724e91150ed16794d8adcbe85d91d2c5808a935e284c1ad7d9d170dd5a6308c3a034c3042db132b7dc72ffdcaeaee920a6e0ab9d415bc3ab388f989685f4f335f6b3f81a93cc4ec8f154f27b189cb723d1a850d8b7781d00233e06d7739cd553cb4b596c6871cb46558367585da5af107e6ab737082b24ce794e5ee742514a1eff22cad48695f9b1baa6a849023f093af3e", 0x94}, {&(0x7f0000001500)="3080df660c04616c2f97a53c926a8ef346d1b3a48f8d1c36b7488b4e5ad4070c97cd9bb6c403dd042134424094bb35c601c02936c37402c85b8ff7ab7daf42347598d4b6e13251167b07f04f8e7b9f46a234a12d0c73aef9c2709f0ce67bad15d11be7f996945fd3daeff593f60d196216d34621568009c5eef8423af345d6cee0af58c630ac53a027afc705d14e72dceb697f0d6086ed8c326898e62c2672e264fbb36b092f8a4e84198a54724d8a", 0xaf}, {&(0x7f0000000000)="ce1cdf66a9b864eda2bd0f5546e020a5b02372e10801b8cfceef0bb857a1f9f47496a7d854ea3b7e885b888dd861a50f1c4b3fcd1aa2", 0x36}, 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{&(0x7f00000038c0)="983d7c092ea5aeabb4e9afabd0381bc937eeb08e06a817191ffcc68d7b11c9282414502412dd1b113a13119c5d976fd8b9d8308dcc1fdbdde3f1b14d52e0d2e20274849830674b3450b806d2b8e1644f168c726acf99bbf193d7ca05e56bf0fdefc8e010915da317e9356146613b7cbeda207f8a7280f24e4d440a8b18064445c088a72901e04cad6dcf7a195ad6dba5be1ae5861dbb577293bf1ff964903135430999530c3fff3c8d7cdf7a946d7fbcd547696030052f5b8654d5", 0xbb}], 0x3}}, {{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f00000039c0)="d9abc1d17a8bcc7a88023dcfde6d419eb49d07c784", 0x15}, {&(0x7f0000003a00)="6b61e14c71b239012eee8d31160c09ea3cd0b7a0ac02a46a6f32e41a2f3673032c1b26fbfb019207c716f0b7aac86242c20365ecb1e34a91027f6c", 0x3b}, {&(0x7f0000003a40)="3a03d0a47cfd8f2d354ee8c6513c737f18d52432812aebff6383b3219fd63d3b538d373e46ccdb49c70fe787d2dacfdd004fb446a4f06bf16ac771ddf70e2f43655d7824cbb40336c6303d324a1318cc496f9a6435ef6cae952cf3d5d4707ac8ca78cbe84fc79a31000f91d9807225020d9cfcf75186a97f4aeb7ef161c633ffaabe3b004919108c45c4cdda7e870ae5d8d5ee68daa77aec39b01b9cfa2bfa414ce5ae59d0ae22845ef7ea0ecf362c216b9c0333d063b96027a0f802bc5113591277e962702eb0a84240a44f733f19c0044c4b8b49e18c1cda95af7a9ada3d3aabbebc842eddad", 0xe7}, {&(0x7f0000003b40)="bb7181b11d35778b086314950db44e0932c7cd8934188695bfd2b5ec2d19460d1697f3", 0x23}, {&(0x7f0000003b80)="f8b44adb8d20c943dbe783e809cfd367e0f924aeb7c71088812fbc75d7fdbe63dd08513b26af86e459b5219594a03484718aa0e83341ac032fe7d09f83a6bae42c1409495ce77d3b2576bf44da612d37c810fd1675ff1790c2e65105b2f081b4dbdc152880bf9f540a309c5df85c5008f3beea4ed82369acf3cf83af59adfb84b8b190f3e2ae682619b82f9d7339799ebca2dad3d3caa469b51ac0adfa9d42e377ad2b0f954d6dfda5de815c8ec185796575271c3a14a979e8cfc9fae208ff80298d9144394cd36ec2", 0xc9}, {&(0x7f0000003c80)="0acbb2ac802346b01c7b17cf2673e9bcba9917cbb78a3951f2ad9a83aa4184eb76b00ca38a4c3f1ca17717a6ca28b4f399471501930f97fda2935a6fb8fbaa1d5e783cb40464152c27ffd203440ad5111920dcdc521cc9db4e63c9b5f3f061a18f073431670923783722b119ec21cc124d3f6897c6338e06d5e525f79531673db6dc8df4e8fcb98547ec15b28a0d3d10804de0450ded427e4061fe7a147608f1dcf02bd542121a5bf55b086764f2b86e38c8395058a8058f3f4315d47365ac7bbe", 0xc1}, {&(0x7f0000003d80)="e231d55ca8e5e42e5756ea79b18c06c30e57060fc340783a96a9ef951d75650d5c42957bd7307e6e0c36b701cfb4c49316616d79a3e394f36466c12bc11608a93f648dda5d49d819339002454914b08a816f8b20589667517f4110e3e7b4db64", 0x60}, {&(0x7f0000003e00)="09ff1532f87a94505322a3d178408d800f805bd83f46c32b7145aca128797d72082b523c9caf5c4a1e5d7739400150f05f0db31bad99f4856feb575a879b0ea1f8b9fcc6a2d9ae62e252ad3dabbd6f6c370d45d600221ee9999c8258ef2c860643f203fe6c04abc95a5e1da686a932d847a6112ff19a0df546e053b5c13e319bf94551ea80aad0ebe0ee9a5408dd944e410b7b40621d86874d0f6c4daadbf99138d0ec4744bc44053021786d1d75eb7a324425210aa4169ac5dbdec4cfd40b6d7c0edad03a20e8aea2869f2941ea716b163a7784899fa994b05e1fbdb75201b0459c0c", 0xe3}], 0x8, &(0x7f0000003f80)=[{0x68, 0x3a, 0x7, "7088c570f1d1622e757fc3b36d2d5b435feafc001d6b40ee0a812a985312dc7578566c12d7d7fcf1df15a71d37ed67aaba2429d5c00f10be0e79442dcab50ac1ac54ffc1ffc4761e55ea0f24b96447010cda2583412182b0"}, {0xb8, 0x1, 0x0, "538071e35d99d9935f51c7f8fc8c0eaf25eba129d71282e1b183ebffc483a8d74d72b667afc828d39bd1abeabe5eff46781473fc6f1e0f66bc3007dd080dea5d0f06dd700c727be822ccbb11010c8563bd942c83e998d48c780313de69ff671ef5e3dc762382bb0dae6d561a2e71c21f5ad8ab17e1271a12bb24d1bc1789aedd0d55e5b129d98b93b1746c5304cd607143dee97b5718cd78977015605790f088b2e003ed7063"}], 0x120}}], 0x6, 0x80) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="6c0000001200200025bd7000fbdbdf2500000000", @ANYRES32=r2, @ANYBLOB="00e343ce853c16b12d38a62002c5c38818ec01b3061b200600a3400100200012801100160062726980000007000000000017001b000080000024000e00060000000000000009000000000000003f000000000000000200050800000000"], 0x6c}, 0x1, 0x0, 0x0, 0x41}, 0x0) 04:19:14 executing program 4: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000540)='/dev/nvme-fabrics\x00', 0x98201, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000005c0)={0x4, &(0x7f0000000580)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00000006c0)={r1, &(0x7f0000000600)=""/184}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000700)={0x200, 0x0, 0x401, 0x10001, 0x3424c685, 0x7, 0xfffffffffffffffc, 0x1}, &(0x7f0000000740)={0x10001, 0xfa, 0x6, 0x7, 0x1, 0x4, 0x19c2, 0xfffffffffffffffd}, &(0x7f0000000780)={0xa4, 0x63423b59, 0x6, 0x8, 0x6, 0x4, 0x8, 0x3}, &(0x7f0000000840)={r4, r5+10000000}, &(0x7f00000008c0)={&(0x7f0000000880)={[0x200]}, 0x8}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="0800bb02", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r7 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r7, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)={0x48, r8, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xff}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x688}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x63}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr="660aba98512c9275874f0c72538e044d"}]}, 0x48}, 0x1, 0x0, 0x0, 0x4800}, 0x4008000) preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000240)={0x0, 0x0, 0x6, 0x0, [], [{0x6, 0x8, 0x9, 0x1, 0x40, 0x81}, {0x1eb3f2b9, 0x7, 0x3f, 0x3, 0x3, 0x6}], [[], [], [], [], [], []]}) 04:19:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$binfmt_aout(r3, &(0x7f0000000400)={{0x10b, 0x0, 0x0, 0x2a2, 0x370, 0x10001, 0x234, 0x7}, "4d24a97248be53e64837268bcde2cdddd1611ba00162141ac8515c5790bcec024f1aa4b9c2ba20f1f9a730a66c9992dcf364e6478727ca4f1fe8c41f8070e43a253f7e5b2a3c327135ce9bdb77a025f1ce8faae32ccc1293e8d4e94cb57a1dc34f9cc56371b3014a85846517bf1da2b2a03e73180c2158b528b20dfd153178ca824e4ce250b1b05145ffde3e85b575bc7810b52601077c", [[], [], [], [], [], [], [], [], []]}, 0x9b7) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x1b0, r2, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x44, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xfff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x412}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfb}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}, @TIPC_NLA_SOCK={0x8c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffff}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x18dd}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6084}]}, @TIPC_NLA_MEDIA={0x8c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x44}, 0x800) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 285.778050] audit: type=1400 audit(1582085954.230:117): avc: denied { create } for pid=12461 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 285.811336] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 285.836653] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 285.849104] audit: type=1400 audit(1582085954.260:118): avc: denied { ioctl } for pid=12461 comm="syz-executor.1" path="socket:[48435]" dev="sockfs" ino=48435 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 285.928540] audit: type=1400 audit(1582085954.270:119): avc: denied { write } for pid=12461 comm="syz-executor.1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 04:19:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010000fff00000000000010000000000006a0623797c65ad50c7fe638f495a8584ca8d5db1f0e8ffec193d93b33985ae04d9eb81d3a26d03b7f2581ed6c2f43e51ef62d18f490c6bc67699b92a528ef6759a342760383316598f4e467d477f4de60a9d84cfb0634b0bb7c65d79155780c0c69876432645548572e83dafd6872cdaffb13ea2213b2cd25a00cdcd3fbda1d6cb36226ae6881df0a67c143cb167f01c6e723b1df8bd2efc42825ce892b7e3819ca39bdb74a6c833556e568309ae4acf26a1d62e7883f7de1d9b3351688f27517d34f4c72b80d28076ec87d63025711cf00c7", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="0fd1ed1d21517efd03ef3b75864b1a933c34fcff1e3b6486391e211d"], 0x40}}, 0x0) 04:19:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) [ 286.177039] IPVS: ftp: loaded support on port[0] = 21 04:19:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000240)={'broute\x00', 0x0, 0x0, 0x0, [], 0xa, &(0x7f0000000080)=[{}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x118) 04:19:14 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x1) recvfrom$ax25(r2, &(0x7f0000000240)=""/207, 0xcf, 0x0, &(0x7f0000000340)={{0x3, @bcast, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) syz_mount_image$ocfs2(&(0x7f00000001c0)='ocfs2\x00', &(0x7f00000003c0)='./file0\x00', 0x3, 0x1, &(0x7f0000000500)=[{&(0x7f0000000400)="ae2e7f8b33c7059625b6d3ac85962ac5c4a9240fa8c093a54335d49da18cc5a35726180d55b0f6c7f0c1f47ec07798cacd4c72b6b7321afb50bae991870f0825efdd65ca6d0298bb0bea18ba0ccd8bbd7f16942da5ec89cb2e7832dd3181d260f5a5296e5a3542bdcaf52be37152dcb6ce593707dc4b088e0b2c14548f745d02b5dfe79a797d7e93f2e53975b4d29ef0df00c8f810b39b37438d6a918568618189b74683989cb729691ac33943b747e839f52f85e8eaf7d525d52cb40b735918f61858f5f9ebf9d68e5bb3de97673f052768b28e33d91e1423a02630aafe3532541c47", 0xe3, 0x2d74}], 0x20, &(0x7f0000000540)='batadv0\x00') r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0x6, 0x7ff, 0xb488, 0x5}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="080002003b747b2a8e3736ece1a8a70ab00e84cb565e30d9c18e0bc70418e62b3ea50fe7fa0ab512c99373069a800f54ba3dda253e4e8720d15458488e129e3cb4d445f09da12af7843bc93a34efba8f9b6ed50909b04742a51e711ec3d868537c42c15189b183728260cdb331de8eab718a721f0f6eee5ccbb79117", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 286.284340] IPVS: ftp: loaded support on port[0] = 21 04:19:14 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000000c0)={0x6, 0xb, 0x4, 0x1000000, 0xd7, {r1, r2/1000+30000}, {0x3, 0x0, 0x8, 0x2, 0x1, 0x2, "92c32d5e"}, 0x9, 0x3514fb910c3db75a, @offset=0x5, 0x10001, 0x0, r0}) ioctl$SOUND_PCM_READ_BITS(r3, 0x80045005, &(0x7f0000000180)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x20, 0x17, {0x1e, 0x4, @l2={'ib', 0x3a, 'veth0_macvtap\x00'}}}}, ["", "", "", ""]}, 0x3c}}, 0x40) 04:19:15 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf17) unshare(0x40040400) r1 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r1, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:15 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r3, @in={{0x2, 0x4e22, @remote}}, 0x7f, 0x1, 0x8001, 0x5}, &(0x7f00000001c0)=0x98) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_targets\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = accept4$inet(r5, 0x0, &(0x7f0000000000), 0x800) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) 04:19:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="e6c38c3779b1ecb022"], 0x40}}, 0x0) 04:19:15 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'batadv_slave_1\x00', {0x2, 0x4e23, @loopback}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) clock_settime(0x4, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) recvmsg$can_bcm(r2, &(0x7f0000000340)={&(0x7f0000000080)=@caif=@dgm, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/226, 0xe2}], 0x1, &(0x7f0000000180)=""/85, 0x55}, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={r5, 0x7ff, 0x0, 0x3, 0x748b, 0x20}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r6, 0x3e3}, &(0x7f0000000180)=0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r7}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:15 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x40010) 04:19:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, 0x2, 0x6, 0xb00, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x6dfa7daeb6dbac90}, 0x240408d0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SEQ_NR={0x6, 0x5, 0x2}]}}}]}, 0x40}}, 0x0) 04:19:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 287.197475] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1538 sclass=netlink_route_socket pig=12560 comm=syz-executor.0 [ 287.248536] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 287.266385] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1538 sclass=netlink_route_socket pig=12566 comm=syz-executor.0 04:19:15 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf17) unshare(0x40040400) r1 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r1, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000080)={0x5, 0xcd8d}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="080002007b11dde352038c330510ce557bb5", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r5, 0x1000, 0x20}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r6, 0xe448, 0x4, 0x0, 0x4, 0x3f}, &(0x7f00000001c0)=0x14) 04:19:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000008010000fff0096f0fe4a3a4eefdb4267a5", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="084c000200"/14, @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, 0x0, 0x2, 0x7, 0x3, 0xca, "0edc713e07c6a79c7669c8fa783866a2245cb8fdbb453542332ce9c37630696ecdc55623485227444f08993ba9f5ec33695385160f964836680981646cc20f", 0x26}, 0x60) 04:19:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000340)={0x0, r2, 0x6, 0x8000, 0x9, 0x9}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000240)) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="40008a2308000000cdc41d9ee96800", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800800010068415c4cce00028008000100d37440d224be7e259cd133cfd88dc7a5f09683d61b136a2467a18ff28b2eb2a65e696b73d6364e3d9478df9e3f52540ebce4ced49aa4", @ANYRES32=r1, @ANYRESDEC=r2, @ANYRES16=r1, @ANYBLOB="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"], 0x7}}, 0x0) 04:19:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000000180)={0xd7, 0x4, 0x4, 0xe000, 0x4, {}, {0x4, 0x8, 0x5, 0x3e, 0xf7, 0xba, "502da88e"}, 0x6, 0x3, @planes=&(0x7f00000000c0)={0x7, 0x400, @userptr=0x2, 0x662}, 0x3, 0x0, r0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000240)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x10) [ 287.590805] audit: type=1400 audit(1582085956.050:120): avc: denied { create } for pid=12605 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 287.649591] audit: type=1400 audit(1582085956.070:121): avc: denied { ioctl } for pid=12605 comm="syz-executor.0" path="socket:[48685]" dev="sockfs" ino=48685 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 287.741525] audit: type=1400 audit(1582085956.080:122): avc: denied { write } for pid=12605 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 04:19:16 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), 0xffffffffffffffff, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r1, 0xb, 0x1, 0x3, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 04:19:16 executing program 4: io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x5, 0xfffd, 0xffffffffffffffff, &(0x7f00000000c0)="cd3bb53e681713886afffc4eb34874246c47d0a63ec713191e1ad47ad3f85b9cc72958e2707ed9503e80537cc128919096276e73bea11742fbbd88d95ad6ce6642d09abb4cf5fc0f8e0c8ce63a512aeca95660b0f2", 0x55, 0xc000000000000000, 0x0, 0x3}, &(0x7f00000001c0)) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x4000005) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000240)=""/198, &(0x7f0000000340)=0xc6) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000000380)=0x1) ioctl$SOUND_PCM_READ_CHANNELS(r2, 0x80045006, &(0x7f0000000080)) 04:19:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x5, 0x8400) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x0, 0x70bd2c, 0x25dfdbfd, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x8000) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BSS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r4, 0x300, 0x70bd29, 0x25dfdbff, {}, [@NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x6}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x9}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x0) 04:19:16 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf17) unshare(0x40040400) r1 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r1, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(0xffffffffffffffff, &(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, &(0x7f0000000040)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4b00000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000011008000000020001280080001006873726870de72aedb4f2fe08b8285001400028008000100", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYRES32], 0x7}}, 0x0) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r3, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr="36ed7e73212f82092f91f2e68c870f39"}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e22}, @FOU_ATTR_IFINDEX={0x8, 0xb, r5}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x4001) 04:19:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = getpid() tkill(r1, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000080)='@eth1em0\x00'}, 0x30) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@RTM_NEWNSID={0x0, 0x58, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NETNSA_FD, @NETNSA_PID={0x0, 0x2, r2}, @NETNSA_PID={0x0, 0x2, r1}]}, 0x40}}, 0x10) 04:19:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000100)) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@remote, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00000000000000f385000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:16 executing program 3: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r0, 0x2, &(0x7f0000000140)={&(0x7f00000000c0)="43e8966c0b83124a37b94b94659e43845e9f770f456cac2b56b4829e84a77d69e4d2e49ee1acaa0f552631cf3b47251211c1f57873ef5ba0f407791c87e84fbd30e7e92358f6781bf7bc54d8171670b792588636460414732bb749ba6f8a22e0033d0aed7e70f391cae00d9bfd3c3485f1816a79f364bd3ef24f", 0x7a}) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}, &(0x7f00000002c0)=0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="7800000010000fff00"/20, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64, @ANYRES64=0x0]], 0x3}}, 0x0) 04:19:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x4) [ 288.315890] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x16) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) pipe(&(0x7f0000000080)) socket$l2tp(0x2, 0x2, 0x73) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 288.397319] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="080002007c5b7642f0a0ca1bb5012ee84c336066d7ff7750ee1b4089d93f3b4f215afa28fade4ab1364e8ab851b248ab16ff02447624f25fd94da14505a9edc799d1ac0ad3bf17d68a7059905a1f6a42881981b9dc7b8d239a72cbfa", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000080)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f00000000c0)=0x2c) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) preadv(r1, &(0x7f0000000840)=[{&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/68, 0x44}, {&(0x7f0000000300)=""/197, 0xc5}, {&(0x7f0000000400)=""/54, 0x36}, {&(0x7f0000000440)=""/97, 0x61}, {&(0x7f00000004c0)=""/129, 0x81}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/206, 0xce}, {&(0x7f0000000780)=""/91, 0x5b}], 0x9, 0x61) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000080)={0x0, @reserved}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x72, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @vlan={{0x0, 0x1, 'vlan\x00'}, {0x0, 0x2, 0x0, 0x1, [@IFLA_VLAN_INGRESS_QOS={0x0, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x79, 0xfffffffd}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x811, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x1, 0x3f}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x6, 0x7c}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x8, 0x2831}}]}, @IFLA_VLAN_EGRESS_QOS={0x0, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x9, 0xffffffff}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x2, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x2b6, 0x7ffffffd}}, @IFLA_VLAN_QOS_MAPPING={0x0, 0x1, {0x18, 0x4}}]}, @IFLA_VLAN_PROTOCOL={0x0, 0x5, 0x88a8}]}}}]}, 0x44}}, 0x0) 04:19:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x25dfdbf9, {0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:17 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:17 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000003c0)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x355040, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x14c, r4, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x4c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x6}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xdc, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x11c5a1c6}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x564674bb}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2495272d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x70}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4101a635}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e75d0b8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f2c790}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36da571d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x87}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22463dc9}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x63}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bb0ed9f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64d5200}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd4}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4d6c10e4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3a6eadb1}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x14c}, 0x1, 0x0, 0x0, 0x40000}, 0x100) 04:19:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0xb3c, @loopback, 0x9}}, 0x5, 0x4, 0x2, 0xffffffff, 0x4, 0x4, 0xf9}, &(0x7f0000000240)=0x9c) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@ipv4_getaddr={0x58, 0x16, 0x400, 0x70bd2c, 0x25dfdbfb, {0x2, 0x3f, 0x400, 0x2, r1}, [@IFA_LOCAL={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0x1f, 0x6, 0x9, 0x8}}, @IFA_ADDRESS={0x8, 0x1, @empty}, @IFA_LOCAL={0x8, 0x2, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0xd8fb, 0x4, 0x5, 0x1}}]}, 0x58}}, 0x0) 04:19:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xca00, 0x0) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000180)=""/117, &(0x7f0000000240)=0x75) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f00000000c0)={'icmp\x00'}, &(0x7f0000000100)=0x1e) 04:19:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000100)={0x14, 0x18, &(0x7f0000000240)="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"}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="38fd000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180034801400350062726964676530000000000000000000"], 0x38}}, 0x0) write$binfmt_script(r1, &(0x7f0000000640)={'#! ', './file0', [{0x20, '|{$'}, {0x20, 'batadv0\x00'}, {0x20, 'vmnet1nvmnet1mime_type}trustedvboxnet1'}, {0x20, 'cgroup@(wlan1GPL'}, {0x20, 'batadv0\x00'}, {0x20, 'net/unix\x00'}, {0x20, '/dev/null\x00'}, {0x20, 'batadv0\x00'}, {0x20, 'ppp1'}], 0xa, "4e85d3025db535d14789e28ab9442f409cac6d53233f4999df8669c434b144ad21acd2189636ab239951cf7095b4d446723e05d7c9fbf107efd6ae0a36e3190de77d0166c84f30ea5e26e6cd439fa2d1d734b1d7b3e24b26677de4419cc8c21d9e3fe3fe26725fb50e884a34eff5f82d817ed2d0eabf2ebdef4723b7a56e10b5b8f68af29e49f92b55ab4f1b4bb3e674ee65118c17fc7b151793a53b6f769260686965cca54157ef6abcb94a6a3f05ff4459d534e8e9933bada1e6f5b07804d924842e5131ea"}, 0x142) 04:19:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x400, 0x123180) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x400, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x1) 04:19:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000180)=@x25={0x9, @null=' \x00'}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x10, 0x100, 0x1, 0x0, 0x40, r2, 0x80, [], r4, 0xffffffffffffffff, 0x4, 0x4, 0x3}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x2100, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x18}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_udp_int(r2, 0x11, 0xb, &(0x7f0000000100), &(0x7f0000000180)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept4$netrom(r1, &(0x7f0000000300)={{0x3, @null}, [@default, @default, @rose, @remote, @null, @netrom, @null, @netrom]}, &(0x7f0000000380)=0x48, 0x80000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0440808}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x7c, r2, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x636}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2e2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7992}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0xc000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pwritev(r4, &(0x7f0000000640)=[{&(0x7f00000003c0)="6e60cf3450c7b9468cf2dd41", 0xc}, {&(0x7f0000000400)="8c2b46d34740d0084b83b72f08953ca05a21c7203ef4d52a26795597163657dae990f322", 0x24}, {&(0x7f0000000440)="57af48db39c0296578c0cd22484681ea3f059c79c9d2f2fd3f7f92ba9221614e6fa1bb5908a1203f73e353ef43f5b2b6f456219a2bfabe151e5dc6e309ca8fcbbf1bf465bc6c991ec103b29a46633fab1c7d2aeb53d700d89c0cf7cb4f0cc85fcc9d464651b0e12c81a5a51b3e606187e2dd6e9e9b6acc426e867ea17d61ff", 0x7f}, {&(0x7f00000004c0)="cfc9db0fff0e946c072d9c4b735cc0202f15ef948dfb5054ebaf2aef618ea4c5e84482c3af85fc33832152108f1a2decc7442bbd3c7c71ffc851bfc67a88abda6e540f4c6656cc66169d215a1c1671beee33b3b0", 0x54}, {&(0x7f0000000540)="47c60fc99a4d5c7d8b123b69a74558b33aae2ca6bd8e6f339432f18ba8bab41ed98c1c3953065d338a0d9e3e8ead5380e6e2c6073f3eb592b7c02b892cf2bb1a661479c9678c0ca5dc09a27e6534cfed37c6bc3716457c35e1678838df128aa87d3d0eb8467631db4a8b6c3e9cd810ae4e993ba3352411534cb473cd1d3e65fc4d461deffe28dd29c4f3d13ecea5d72a362f4ddbaaf75b659668c34700d5bd6571fa7dab34b12ae1012b29bc9dc29182ea51d6e9884bf7b0c271aba0b32a1dcda36ef713c32af5061e3f67cbad317ae1d4c083a52580fb1a482954a1f43f69f7956e4b4ec853d1470468f4f1f1df391e631a7f8e37", 0xf5}], 0x5, 0x2) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$sock_void(r6, 0x1, 0x1b, 0x0, 0x0) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000700)='nl80211\x00') sendmsg$NL80211_CMD_SET_REG(r7, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x40, r8, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x1}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x80}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x7}]}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x54}, 0x11) write$FUSE_INIT(r5, &(0x7f0000000280)={0x50, 0x0, 0x6, {0x7, 0x1f, 0x3171, 0x1, 0x5, 0x5, 0x3, 0x4}}, 0x50) 04:19:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x891) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 04:19:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x6, 0xe) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) [ 289.687264] IPVS: ftp: loaded support on port[0] = 21 [ 290.011005] IPVS: ftp: loaded support on port[0] = 21 04:19:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:19 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_TIOCOUTQ(r6, 0x5411, &(0x7f0000000340)) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r5, 0xc2604111, &(0x7f0000000400)={0x5, [[0xfffffffb, 0x9, 0x0, 0x0, 0x7fff, 0x7f, 0x3ff, 0x4], [0x0, 0x0, 0xcf2, 0x632a, 0x4, 0x10001, 0x6, 0x7fffffff], [0x80000000, 0x7fe00000, 0x1, 0x0, 0x400, 0x10001, 0xffffffff, 0x60]], [], [{0x5589, 0x4, 0x0, 0x1, 0x1, 0x1}, {0x2, 0x7, 0x0, 0x1, 0x1}, {0x7fff, 0x1, 0x1}, {0xff, 0x400, 0x0, 0x0, 0x1, 0x1}, {0x2, 0xcc, 0x1, 0x1, 0x1}, {0x1, 0x3, 0x1, 0x0, 0x1}, {0x8, 0x4, 0x0, 0x0, 0x1}, {0x8, 0x3, 0x0, 0x1, 0x0, 0x1}, {0x3, 0x7, 0x1, 0x0, 0x0, 0x1}, {0x1, 0x2, 0x0, 0x1, 0x0, 0x1}, {0x8, 0x80000000, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1, 0x1, 0x1}], [], 0x965a}) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0400b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000014007a2a30005000000", @ANYRES32=r8, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {}, {0x8}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_IPV4_DST={0x8, 0xc, @loopback}]}}]}, 0x3c}}, 0x0) r9 = socket$netlink(0x10, 0x3, 0xd) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r9, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r10}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x0, 0x0) mq_timedreceive(r2, &(0x7f0000000240)=""/231, 0xe7, 0x1000, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$fb(r2, &(0x7f0000000440)="e9059db03a68cc34450ecf82e91e9b62486eed519b1c32b17abf268a4ae5b1e8f53058164cdac7f25fe9370c289a0b8232cda30aebcb1619fbb11534f307f4654cb875e2fd759bc477a2b68b0ec268b913cc419427bbd20129100d0fa2798a5be582de18a8", 0x65) write$selinux_access(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6b736d5f6465766963655f3a7330202f7573722f7362006e2f637570732d62726f777365642030303030000000000000000000000000000030a703886963d4ccd59b6f33c4a54cfe969748224050ba9d49bc7551061dff3c03ceeac1dfa7b02f4eea9b81437f949e2c2e9d06f036cf841011194b637f4ca8be90664f2b88b403e297e4265b9fa9d11482a347378b87bd5fa824fbb66ef6d6145946d731e3151052cefaf5f6945aec15e7f800000000"], 0x4e) 04:19:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff000000000000000000000000f5d7c545b05c830000e7bb493fac6a110bfb5c546e07ad9e7945111e5b4566951551ee3b279a5a8198ab8ab02fe7caaf5ace91c07e7b4f336466e8815da322c830b59e5ff785dc", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012808100"/28, @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$inet_mreqn(r2, 0x0, 0x7, &(0x7f0000000180)={@multicast2, @loopback, r1}, 0xc) ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, &(0x7f0000000140)=0x32) 04:19:19 executing program 1: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1c, &(0x7f0000000240)=""/249, &(0x7f00000000c0)=0xf9) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x142, 0x0) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x7) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) socket$rds(0x15, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000007c0)={r0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000800)={0x2, {{0xa, 0x4e23, 0x6, @loopback, 0x5}}}, 0x88) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) 04:19:19 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 290.855808] nla_parse: 5 callbacks suppressed [ 290.856513] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 04:19:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) socket$can_raw(0x1d, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000fdffffe5002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'syz_tun\x00', 0xffffffff}) 04:19:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x8, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x840}, 0x4004000) [ 290.918835] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 04:19:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x3) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128088000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) write$P9_ROPEN(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x71, 0x2, {{0x8, 0x3, 0x5}, 0x8}}, 0x18) 04:19:19 executing program 4: bind$l2tp6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x9, @mcast1, 0x3, 0x1}, 0x20) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000080)=0x7) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:19 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r0}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) [ 291.097236] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 291.127211] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:20 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 291.680159] Dropped {multi|broad}cast of type= [86dd] 04:19:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40008000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r2, 0x8, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x1f}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_RULES={0x14, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x100}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0xdc31}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000020}, 0x20000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$CAN_RAW_FILTER(r4, 0x65, 0x1, &(0x7f0000000100)=[{}], &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="aa245cd42ea6414551109ea45a484cef0b356f76a925fd441f925449038769d94222a1be043f3c4d8b7b5a0031dac2c3b560b58c832db8b8ec2e64fab9d4899f"], 0x40}}, 0x0) 04:19:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="00000000e97d9678b6a89e46c9081e91e0d91c12ca17377f53220a831d40a221f8c9bb0803a4262e45bfbcd28564599584165ed7ece79ba1cddb3b3b06a22de601b17febd4c6bfe3b63597bde0bc621551cb12f0077f1ee0588ee9a7616debc5123a5b895c144bd7776b01353834936742add86b45e9d6805e2abbc64d9a2de08d90aa06e23e0ffa52576456073f5f237cf7e984cce1ef8df76e0c9a045b560bb107e76b79ac6987b4d028d09aca831d38623abec9e2f6152f43805aa3f6939690e58baf6bd2bd1b97", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) recvfrom$phonet(r2, &(0x7f0000000140)=""/77, 0x4d, 0x42, &(0x7f00000001c0)={0x23, 0x1, 0x7b, 0x4}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r4 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x4, 0x20082) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000100)) preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VFIO_CHECK_EXTENSION(r3, 0x3b65, 0x4) 04:19:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="00100000", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:20 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 291.738639] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 291.767529] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff0f}, 0x20}}, 0x0) [ 291.788486] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 291.801801] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:20 executing program 1: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x200, 0x0) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x7, 0xd, 0x0, 0x6000, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0x3}, &(0x7f0000000240)=0x8) ioctl$VIDIOC_OVERLAY(0xffffffffffffffff, 0x4004560e, &(0x7f00000001c0)=0x7) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="24009577a20a000080040000000000b8b3781ff6b11b057c43d1161f990ee47cdda035cf000000", @ANYRES32=r4, @ANYBLOB="004b035af7b7f514bb000000"], 0x24}}, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@ipv6_newaddr={0x68, 0x14, 0x300, 0x70bd27, 0x25dfdbfd, {0xa, 0x0, 0x130, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x6, 0x1, 0x200, 0x1f}}, @IFA_ADDRESS={0x14, 0x1, @rand_addr="2963504583a5f6bc43f2a6e4fba52916"}, @IFA_CACHEINFO={0x14, 0x6, {0xdb1530d, 0x8000}}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x6f}}, 0x0) [ 291.843668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 291.867502] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0xffffffffffffffcc, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x30, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x214}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x4}}}]}, 0x30}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000180)) r3 = accept4$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x40000) getsockopt(r3, 0x7, 0x1f, &(0x7f0000000240)=""/4096, &(0x7f0000000100)=0x1000) [ 291.913990] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 291.930316] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x60, 0x15, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x6}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x7}]}, 0x60}, 0x1, 0x0, 0x0, 0x24004}, 0x40) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$USBDEVFS_IOCTL(r2, 0xc0105512, &(0x7f0000000300)=@usbdevfs_driver={0x1, 0x8, &(0x7f0000000140)="ef58a3e31df29512d15dbfd4ea373ba72b85a4e87a29219308dc2ccd"}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff000800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="0c474606e440d7a6dedbb2eb8af5285f0bbc2547eb6dac71aaa06d4b9fdee20d711c64e03f9c25553fc96c0c865fc21e1ee2504dea3e931ae08945612d16d0fc4fd9ca5d2bdd3943856349d81d37d0596b1f001899957027c50bab05cc583af4ffb4b1f3bacaf9fc99701a"], 0x40}}, 0x0) 04:19:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getpeername(0xffffffffffffffff, &(0x7f0000000380)=@pppol2tpv3in6, &(0x7f0000000480)=0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x204, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4804}, 0x60000080) [ 292.017586] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 292.061601] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 292.075031] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2581 sclass=netlink_route_socket pig=12839 comm=syz-executor.0 [ 292.102548] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2581 sclass=netlink_route_socket pig=12843 comm=syz-executor.0 [ 292.135991] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12842 comm=syz-executor.1 [ 292.187201] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12847 comm=syz-executor.1 [ 292.496115] IPVS: ftp: loaded support on port[0] = 21 [ 292.534423] IPVS: ftp: loaded support on port[0] = 21 [ 292.960253] Dropped {multi|broad}cast of type= [86dd] 04:19:21 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x168, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x410}, [@IFLA_AF_SPEC={0x7c, 0x1a, 0x0, 0x1, [@AF_BRIDGE={0x4}, @AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0x1}, {0x8, 0x4, 0x0, 0x0, 0x5}, {0x8, 0x13}, {0x8, 0x17, 0x0, 0x0, 0x7}, {0x8, 0x3, 0x0, 0x0, 0x81}]}}, @AF_MPLS={0x4}, @AF_INET={0x40, 0x2, 0x0, 0x1, {0x3c, 0x1, 0x0, 0x1, [{0x8, 0x8, 0x0, 0x0, 0x4}, {0x8, 0x15, 0x0, 0x0, 0x15c9000}, {0x8, 0x14, 0x0, 0x0, 0x3f}, {0x8, 0x20, 0x0, 0x0, 0xf53a}, {0x8, 0x20, 0x0, 0x0, 0xffffffc1}, {0x8, 0xe, 0x0, 0x0, 0x1}, {0x8, 0x12, 0x0, 0x0, 0x3}]}}]}, @IFLA_PROP_LIST={0xcc, 0x34, 0x0, 0x1, [{0x14, 0x35, 'ip6gretap0\x00'}, {0x14, 0x35, 'batadv0\x00'}, {0x14, 0x35, 'sit0\x00'}, {0x14, 0x35, 'veth1\x00'}, {0x14, 0x35, 'veth0_macvtap\x00'}, {0x14, 0x35, 'lo\x00'}, {0x14, 0x35, 'syzkaller0\x00'}, {0x14, 0x35, 'veth0\x00'}, {0x14, 0x35, 'veth0_to_bridge\x00'}, {0x14, 0x35, 'veth0_to_bridge\x00'}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x200408c0}, 0x0) 04:19:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x280002, 0x0) r3 = getpid() tkill(r3, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$P9_RFSYNC(r4, &(0x7f0000000300)={0x7, 0x33, 0x2}, 0x7) r5 = syz_open_procfs(r3, &(0x7f0000000240)='attr/sockcreate\x00') r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f0000000280)={0x4, 0x8, 0xfa00, {r7, 0x4}}, 0x10) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="400000002600000827bd7000fcdbdf2500000000c960d1efa103e5", @ANYRES32=r9, @ANYBLOB="020006000700f1ff08000d0004000a0004000a0004000a0004000a0004000a0004000a0004000a00"], 0x40}, 0x1, 0x0, 0x0, 0x5}, 0x40) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4000000010000f70ff0000000000000000000000cd698e0d3d605beb0ae747652144095bb234ea6cab84df02cb6ad45feb3c05bc5b958b5eab1592a5191041ff9daafe28188853d8413aa6176d61b764f15781718ef73f0969822eef020ba2e1c1d30fabf7c2c5101a", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100cfe35bc125a4ac9968aaa89a277e625912ba8f539bf784c085dededa9e8e7fb534ac17a50f86247c1f4763b172046f3cf28f622cab65b233a666b4f3cf4fa22f6bc97165295f1bfad1e915bcd22e7888ebd3b6f6376978d9b55d39b7344ff49f36db33869f4f875a0ea1fbdb2de7886e2ac1b832df9fcf28828914c6c31309a301fa0792b904ac5d977fb2f09c1af4784992e7539ed339ed038e02c5eb490aed9021c7a4094a", @ANYRES32=r1, @ANYBLOB="080002b303d3939c4ba11afba7a46c49521ec4eda900947cd1615e510c96000000", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000080)={0x8, 0xffff, 0x1}) 04:19:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) fcntl$getflags(r1, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, &(0x7f0000000080)={0x7, "ecb92415064a14e38136245e189b476d8811be04329c90afe8565783a4daf1fc", 0x3}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0x11}]}}}]}, 0x40}}, 0x0) bind$isdn_base(r0, &(0x7f00000000c0)={0x22, 0x1, 0x80, 0x38, 0x81}, 0x6) 04:19:21 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="07f5eec75c3ace7d88460aeab737c890ba17a286657b4a079fde7466002a830c898ae6df167cd521e97fdfe2d6790cbeb5e1ac9b05df6734ab4536716c2648d7507fab7c9f9320e6d5f75ff92b796ddd718df5f7a5277246e3fa5b25300e870000000000000000"], 0x40}}, 0x0) 04:19:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = dup3(0xffffffffffffffff, r2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x4, 0x488, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0x7e6, 0x2, 0x1, [0xffff, 0x7f, 0xfc01, 0x6, 0x3, 0x0, 0x2, 0x9, 0xff7f, 0xfff7, 0x5, 0xff, 0x81, 0x4, 0x80, 0x7], 0x9}}, @common=@dst={{0x48, 'dst\x00'}, {0x20400, 0x2, 0x1, [0xfffb, 0x6, 0xc5, 0x9, 0x8ea4, 0x4, 0xdea, 0x0, 0xa8c7, 0x2, 0x8, 0x9, 0x1, 0x64e, 0x3, 0xfff], 0x5}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xfff, 0x94, 0x3}}}, {{@uncond, 0x0, 0x160, 0x188, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0x1c, "c343"}}, @common=@srh1={{0x90, 'srh\x00'}, {0x0, 0x20, 0x0, 0x0, 0x1ff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @broadcast}, @mcast1, [0xff, 0xff000000, 0xffffffff, 0xff000000], [0x0, 0xff000000, 0xff, 0xffffff00], [0xffffffff, 0xff000000, 0xff, 0xff], 0x3001, 0x202}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e8) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 293.409759] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000440)="536e5cc0c8f52ccb2dbed87d1276e7e9b04adeff8954cebcac13ecdf62c083220bddb37e81bbd31ba3ef6d18337e2e2c4eece371e36cb2cd335241be35f148c0a7f66ff2e85b4283c0e1e72a96fa067e9f76ebad46028fecbd18bcfd9ab73b5247b40d69a950ecb16d2b34cf2b89cd58fd048c4fab3dd0e17d5eeb8d0111461f3cc80d235f11dd30aba633ad35f801ad413dcb31c277ce4d925042db5bc8e9627dcbbc", 0xa3}], 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@ipv6_newaddr={0xa0, 0x14, 0x200, 0x70bd28, 0x25dfdbeb, {0xa, 0x1, 0x694, 0xff, r2}, [@IFA_ADDRESS={0x14, 0x1, @rand_addr="8eadbb4fe044e825bd32ff6a6fe0d641"}, @IFA_ADDRESS={0x14, 0x1, @mcast1}, @IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_FLAGS={0x8, 0x8, 0x319}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x7, 0x8, 0x4}}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_FLAGS={0x8, 0x8, 0x69f}]}, 0xa0}}, 0x0) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r4 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r3, r5, 0x0) r6 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r6, 0xc0d0008) keyctl$read(0xb, r6, 0x0, 0x0) r7 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, r6) keyctl$setperm(0x5, r7, 0xc0d0008) keyctl$read(0xb, r7, 0x0, 0x0) getxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000000580)=@random={'os2.', 'selinux\x00`o:\xf7\xb3:\x90\r\xe8y\x12\x80CR\xb5]\xc4\xa9j\x96*\xc9\xbd\x81q\xf2\xde\xc8\xbd\xc7\xb0\xb1\xb8\x97I\\\nR\xeeBNkp\xd6\xc5\a-\x94,\a\xde>\x1a\a \xb8[\xddy\xc8\x19\xa0\xba\xf9\xe4L\x98\xa4x\xb8\x9d\xa1\x14%\xbe\x00\xacu\r\xde\x1e\xd1q\x0f3\x18\xc9\xcff\xa5\xb8L\xb57\x1d@rz%\xfeU:\xb5SI\x1cU\xfe\xb4\x112\xdb\xe3\xc9'}, &(0x7f0000000240)=""/254, 0xfe) r8 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, r7) keyctl$get_persistent(0x16, r5, r8) [ 293.491125] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff0000232201d2b59cb1380000", @ANYRES32=0x0, @ANYBLOB="07000000000000000c8cd7180476ace0a74fe5f108", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000080)={0x2, 0x1}, 0x2) 04:19:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x3, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0xffff, 0x58281) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$kcm(r2, &(0x7f0000000940)={&(0x7f0000000180)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)="a8294b7f488c86b229c24fb09d5f6643d1e261a0bd5f384bf0605eb869aa5f05dead02ce345decb09da8ef22959d30a9aa9325d79ae20ee19aa568862bbc49bb5d90aebc9899baa91843db1cb4c6f150144dd85ba84cbdf06c62247a46c1730cce4c202c319ed33071d4e009093af587d3b68141b5b189f12ba5ec78050ff8ec71f639b7dfcb4d503ddbc138cb8e1c75f4b4465321a2fd328d880dab08f4f0178f2f2434c99bba52a506f2533dff301d820a3011ca256b481f41d4863559c1165a4ec18d7bc2f9062eaf995918c4e354722ecbe37ef0570fe6a5aa5929876f05122b0bab9dd210a0d71d", 0xea}, {&(0x7f0000000340)="09460d3fed65a35aab28a4da8d1952946df78c3076519546bb1873bc4a1f7ed7d75386170e53b3f6d2c6b1ccd6108072d981f9ff6f26e526e49c3ac417d4421b70b734e6acff85acfc06b3b31152949bdd", 0x51}, {&(0x7f00000003c0)="00c5e3c0e7e35ff7b2464e552d69e9d25b78f0dc9bb38d7ddccf5558ffe46f81af87e8230ddf7c18c88ebb0f6f79a4194bae25292ef2a20ebd58db3d78401ff03b7cb07a42051c4c5879e600ea21b59fcc22477d5a46deddfc3bfcc8ebdc2ade82ddb81c104aebbeb361cbb4a73f8fcee4d281ed02a46a416c239b76fdf27c72599542444570fde5ecca4b36d2a320557ca3cf06fee401da96c5", 0x9a}], 0x3, &(0x7f0000000480)=[{0x98, 0xff, 0x1, "ca1613a5227fcd7130dfcbfa28f7494672b01b927de9c004f923b7424fb5929c739b6b953f3a801267ce7ace7ff3140c12ebf36ead9d72b4b1970b8032422253f712f787c9b8daefa551333f47d6157f9a0afe56a31d2a50450ceefbb466346b11df855dd6d7e6c7ee57d7ed28ccadfd82a57e06bfcf1711121edbc17c634ddd4fcd8c6cb4"}, {0x70, 0x10b, 0x6, "d0dc7680f7656f7458521b1ae38316de904bfee0ed786d22ebb2151317938824a0c1b4dea5a349a57e454d89bae137045f22b818efc2b93cf077b7de8505da01b74ee32ea78c27b40edbee11031fc033153f21762cd56b85c6"}, {0xe8, 0x105, 0x7, "64cf5a2fbf14178e33839a534f21dd9cce91bb00f3267b2bce32911fc0360ed7c21c9913965da154139595e249ef4d65035892ad06420e2a358267bafdb2dd4722a1ef0151da60285cf59078f942bbac440c3291f2e5e37d7b89718a5208f9a26b200f38beed1bb1fcd1125876ed9ca5c75060ea2a6a3daaaf49a6dc0a0ff92b3119cbcd63163d40ec1da9403f6a47a12355dd13562f1f66d1d193431419b45f4eff4636b7412578c77728e3971de7b1b99c681da35b0451a1c6df89ca92a19e937ccb29b6bdeb77f8d3fe77e71b53080334"}, {0xa8, 0x88, 0x1, "c4823bf10e70eea728bda0fe9f0193e556197fdc9e3e1706cccd5a8a143b32116342d397fdb3a5168a7502afa4158df9ea83f51cb865b97ce45fe139d6b0dde0322d1d1898967d972bd2a959e4eb42db0a7fe96fa376c4d9a2654273d50098394d8b5b71007956852a789ca46c79c7d8b8e39ea79359749221a65604f763f3757ad4d981d8288a6458d75ff46c9c1819101c1f0d47"}, {0xd8, 0x1, 0x8, "5b9ee99db838443a20ee248df5ecfefe39787eab64c070544be0cae5b70e6b10bd4c52553b10d0f34fc707c72be60414b6970c2cabe717b721255d9359b80f4d3e633228e6075db9936de967f34c552d13f5db7126fb6953b1f0a514c36521a0ac746ac0d20fc203e91e4696b57ebbc9a372144fc85ec22f315e7ba0f143e75eedb5339000d404ad8c5f1ee9746d985111a2af40b4857621c8013d8a15c7389eb199ab37d3c15caf5ffb2aad6af4b8e8e24055e636085b4fb987a38987dfeac5439358621817309e"}, {0x60, 0x88, 0x7, "8cacd29ed5e4dc4b5e6c37ee5f47ff755bb50277ee8833a739358a8791b643975770a71393297d8bd4032e26fdbbd94f1ef3e22ae1a1363a4c43e07d4107124aec4ea011caf24063fd4ec37754b9fc"}, {0x58, 0x1, 0x34, "ad9fe40a0008fe99484261e635aa8542b4588e66bf91ae97ccf750760e410f902aca67c42c00d7ef376847e3fdaa93163cf3323823ee07a340c636b7c72ee500e00e"}, {0x70, 0x101, 0x4, "183eac688712fedebd27749dc7a4f8e77383f368686ccbf50b9ce4499c3c2151e7636f8a3b4c211ca3434dd330509fd886ecb583e9c6af85cdedb43a079369e2d7d5e7ecd04a4dac647b47f4a6f603787728a1298972cf1b5d"}, {0x18, 0x100, 0x4, "688ea906250d2324"}], 0x4b0}, 0x40) [ 293.677545] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 293.689078] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 04:19:22 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="0e6b5e149ebbbf60eec3ad8006a8b20a340c6e1d58bf946d1235461f9bfc2f890767abfe8aa0004aff9b72d57c44ba6a312c5ff4ed9a7dca6e31deb326ceca6fb45395ae16fa36f53cbda41c13a20f8fe942a8b99705797eea68128baf9600221f4acdb339e369da785254f711892c3167d2aad8fe"], 0x40}}, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 04:19:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000100)) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000000180)=0x5) ioctl$USBDEVFS_REAPURB(0xffffffffffffffff, 0x4008550c, &(0x7f00000000c0)) preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000013c0)=ANY=[@ANYBLOB="4000000010000fff00000000e9ff000000000000", @ANYRES32=r3, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES16=r1, @ANYRES64=r0, @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000080)=ANY=[]], 0x7}}, 0x40) 04:19:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = open(&(0x7f0000000180)='./file0\x00', 0x4000, 0x18c) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000240)) fsetxattr$trusted_overlay_origin(r1, &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x34, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x20}, [@IFLA_LINKINFO={0xffffffffffffff9f, 0x12, 0x0, 0x1, @vcan={{0x9, 0x1, 'vcan\x00'}, {0x4}}}]}, 0x34}}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') 04:19:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nvram\x00', 0x400000, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@ipv6_deladdr={0x2c, 0x15, 0x200, 0x70bd25, 0x25dfdbfe, {0xa, 0x20, 0x300, 0xff, r3}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [], @local}}]}, 0x2c}}, 0x0) 04:19:22 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f0000000140)=0x7fff, 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="bcb52d5863c6175fe250ee157d809e5893073853e6209d7918351f5a631bce4d8184c270702c91931695adfd5dd2fcf92e0a1a04000000377d46e773be3d86636e2cfd615c84fdd3a869880fec43a7ade8d7c193df5ca55945be501d9c56b72300"/112], 0x40}}, 0x0) 04:19:22 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x8, 0x22, "a6cd90049401e6a2a99f579d4ffe5ddcab0f4327f68622de55481aff41fc02ce64f5"}, 0x2a) 04:19:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) preadv(r3, &(0x7f0000000800)=[{&(0x7f00000000c0)=""/63, 0x3f}], 0x1, 0x6) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0xfffffffffffffee7, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[]}, 0x1, 0x0, 0x0, 0x85}, 0x4000001) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{0x304}, "9549696905a0c3a4", "16d589d2bd09c2a509d81f6c8fd106fa9f1a04ba1dd38ac5ab94452ac7bc0ade", 'V74d', "57226396be242292"}, 0x38) 04:19:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VIDIOC_G_AUDOUT(r2, 0x80345631, &(0x7f0000000240)) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x3, 0x2, 0x802, 0x0, 0x0, {0xc, 0x0, 0xa}, ["", "", "", "", "", ""]}, 0x14}}, 0x20004010) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 294.547092] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=515 sclass=netlink_route_socket pig=12943 comm=syz-executor.3 [ 294.612195] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=515 sclass=netlink_route_socket pig=12950 comm=syz-executor.3 04:19:23 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getpeername(r2, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') sendmsg$NL80211_CMD_DEL_MPATH(r3, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x28, r4, 0x60b, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @multicast}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x44080) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000080)={0x400, "fb6d00"}, 0x6) 04:19:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0xffffff0f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_HSR_SUPERVISION_ADDR={0xa, 0x4, @multicast}, @IFLA_HSR_SUPERVISION_ADDR={0xa, 0x4, @local}]}}}]}, 0x48}}, 0x40) 04:19:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101080, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r2, 0x80845663, &(0x7f00000000c0)) 04:19:23 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 295.241797] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 295.267296] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x12) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="3d1501ac43eb6012de94f9edf46bcceca3a08d557f65657b739fc5b9e3a6705531c50f6980aea6d5c4582cc0692a972405abd167f473e0f466792ce6d99ba85c48507790693fa8e384ab2ee1eb17be92164f1d3edc797fc2bbd8d5519d04a4442f2804df57ffae376847b6359aa12f74a06b56ede6bc09d8f40fbf5efddd8cec1160"], 0x40}}, 0x0) 04:19:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$video4linux(&(0x7f0000000080)='/dev/v4l-subdev#\x00', 0xcf6, 0x4000) ioctl$VIDIOC_SUBSCRIBE_EVENT(r1, 0x4020565a, &(0x7f00000000c0)={0x8001002, 0x5, 0x2}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) ioctl$USBDEVFS_DROP_PRIVILEGES(r2, 0x4004551e, &(0x7f0000000240)=0x538) fcntl$setstatus(r0, 0x4, 0x42000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f0000000180)) 04:19:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0xf000000, 0x9, 0x20, r2, 0x0, &(0x7f0000000080)={0x9a090a, 0x7fffffff, [], @value64}}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r3, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = getpid() tkill(r2, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r2, 0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)='batadv0\x00', 0xffffffffffffffff}, 0x30) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000100)={0xfffffffa, 0x9, 0x7, 0x1ff, 0x2, 0x1f}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="1a000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)) 04:19:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="d2850000", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 295.582715] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$FUSE_IOCTL(r1, &(0x7f0000000080)={0x20, 0x0, 0x7, {0x6a1a, 0x4, 0x2, 0x1}}, 0x20) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000180)={0x4, 0x5, 0x4, 0x1f7292736b68a27d, 0x9, {r3, r4/1000+30000}, {0x5, 0x8, 0x6, 0x9, 0x80, 0x32, "e13e0e01"}, 0x5, 0x3, @offset=0x8, 0x8}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@ipv4_newroute={0x3c, 0x18, 0x200, 0x70bd2b, 0x25dfdbfd, {0x2, 0x14, 0x10, 0x9, 0xff, 0x1, 0xfd, 0x9, 0x3400}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x23}}, @RTA_GATEWAY={0x8, 0x5, @empty}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @typed={0xc, 0x10, 0x0, 0x0, @str='batadv0\x00'}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xc010}, 0x0) [ 295.633370] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff000000000000000000000000b0550467b3c7c54febddc3be2e59f3c36e9b428b6bab56", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:24 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = dup(0xffffffffffffffff) accept4$rose(r2, &(0x7f0000000080)=@full={0xb, @remote, @null, 0x0, [@default, @rose, @default, @netrom, @rose, @null]}, &(0x7f00000000c0)=0x40, 0x80000) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x70bd27, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SEQ_NR={0x6, 0x5, 0x1f}, @IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0xa}]}}}]}, 0x40}}, 0x0) 04:19:24 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 296.159006] nla_parse: 4 callbacks suppressed [ 296.159015] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 296.202860] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 296.218688] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x58, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0x4}, @IFLA_BR_HELLO_TIME={0x8, 0x2, 0x6}, @IFLA_BR_MCAST_QUERIER_INTVL={0xc}, @IFLA_BR_HELLO_TIME={0x8, 0x2, 0x7}]}}}]}, 0x58}}, 0x0) [ 296.258719] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x50, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc000}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x20, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x2f, 0x19, 0xe1}, @IFLA_BR_MAX_AGE={0x8, 0x3, 0x18}, @IFLA_BR_MCAST_ROUTER]}}}]}, 0x50}}, 0x0) [ 296.389293] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 04:19:24 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000400)={@loopback, @rand_addr, 0x0}, &(0x7f0000000440)=0xc) sendmsg$nl_route(r2, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=@ipv4_delroute={0x5c, 0x19, 0x100, 0x70bd27, 0x25dfdbfc, {0x2, 0x10, 0x80, 0x81, 0xfe, 0x2, 0xc8, 0x2, 0x2000}, [@RTA_IIF={0x8, 0x3, r4}, @RTA_GATEWAY={0x8, 0x5, @multicast2}, @RTA_SRC={0x8, 0x2, @broadcast}, @RTA_PREFSRC={0x8, 0x7, @multicast1}, @RTA_UID={0x8, 0x19, r6}, @RTA_UID={0x8, 0x19, r7}, @RTA_IIF={0x8, 0x3, r8}, @RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000090}, 0x20000000) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newtfilter={0x2c, 0x2c, 0x200, 0x70bd2b, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x2, 0xfff2}, {0xfff2, 0xffe0}, {0x7, 0xa}}, [@TCA_RATE={0x6, 0x5, {0x9, 0x54}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000080}, 0x20000000) [ 296.435440] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 04:19:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080), 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4000d04b6f06d8348b15e5000010000fff0200000000009a212a8b147b1ae9", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800f000100626f6e645f736c61766500000c0005800600050000020000"], 0x40}, 0x1, 0x0, 0x0, 0x8054}, 0x0) 04:19:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="a05eec038d3faba2f7ab6bbb098321e56e9f5fcab3dec93ed278ab41e6f976ef685ecedcaf8cf3ffd84642548d993c5c114375fbd0e6ebdf056c3fb6bf62d487ef15ceb635969fdb8aaec66c86b8515f7f9b4db267bae13206443e51bbc423dacf93a2b4b7febaec707f826a4f"], 0x40}}, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0xc0d0008) keyctl$read(0xb, r2, 0x0, 0x0) r3 = add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f0000000240)="ba89029a19f159cb35248fcdafe3db4b5028b0e85288a901eb6a2054788011f65012bb0d44bc61ade3d3317ed58e8fccacb2c6152d7abad45e28a964275c9dd0512c82c8c444ad161508656c601741751508d36e73a5b48a1f224975eee19e46a2c34974d3f00d81afefc6685254ffe3ada87ca443a65a72fe880edf725f870cc2ab1ba1cf196e78bafa6e39df9768929f1de9436480c8496f2cc43e0d130e4d81f7901a3561da6d8fc6bef3b7e4ffdd5ea6da3eb0539a50748b82e3eaf21628e8804a47a83ad858150832feeb1929c02aae98f1c6ff6e9555225fbfc26e42058b5a35ad6fffd2b10af8e6268b6c51b3612b194d72e5", 0xf6, r2) keyctl$revoke(0x3, r3) [ 296.587697] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1647 sclass=netlink_route_socket pig=13044 comm=syz-executor.0 [ 296.633486] device batadv0 entered promiscuous mode [ 296.652865] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 296.678198] device batadv0 left promiscuous mode 04:19:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) fcntl$getownex(r3, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000000240)={{0x8, 0x4, 0x0, 0x2, '\x00', 0x8aa}, 0x1, 0x1, 0x2, r4, 0x2, 0x9f, 'syz1\x00', &(0x7f00000000c0)=['batadv0\x00', 'hsr\x00'], 0xc, [], [0x400, 0xf0f9, 0x8, 0x3]}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 296.742154] device batadv0 entered promiscuous mode [ 296.757230] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 296.768713] device batadv0 left promiscuous mode [ 296.787636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 296.812806] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 296.866007] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 296.894725] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:25 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:25 executing program 1: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0xc0d0008) keyctl$read(0xb, r0, 0x0, 0x0) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/138, 0x8a) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000180)=ANY=[@ANYBLOB="0600000000000000080000000000000000000000000000000900000000000000080000000000e000ff0700"/56]) r3 = socket$l2tp(0x2, 0x2, 0x73) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') write$P9_RSYMLINK(r1, &(0x7f0000000180)={0x14, 0x11, 0x2, {0xc0, 0x3, 0x2}}, 0x14) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000280)={'wg2\x00', r3}) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) getpid() r6 = getpid() tkill(r6, 0x9) getpgid(r6) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@RTM_GETNSID={0x14, 0x5a, 0x800, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) [ 297.141621] IPVS: ftp: loaded support on port[0] = 21 04:19:25 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="a3d531e43564c923406e044d97240000002c00002e10c64c02e9a096f55c4f", @ANYRES32=r2, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @local, @empty}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000280)={'batadv0\x00'}) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, r6, {0x4}, {0x0, 0xffff}}}, 0x24}}, 0x0) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="240000002c00277f11a8d0a07b943459000000000000000000000c00000079d0f5c5aadc2e606c34a03c9acfae492f439c8b552aadaa8f3127437c5bb0c3f51e230ab27cb4144a0d7b6dc8b6600ed6aab7aef21d26eaaf05f18baa183ec3bd8bd0b353431f0ccadab295b2422a5ae5d29e902edb0ae136ea944d74c8b4c4f5d14498d1b69a706bc4ad1fa1d2f00391c38418007a8b39dbde515135d006fbd6813af6b3e82132bdce26404757695e9ba0892fdd92a2c490060c8420014e1f5eaf2901c6d109350000004eda0c1587c0ac7100"/229, @ANYRES32=r8, @ANYBLOB="0000f20100008f7bd094a4dd"], 0x24}}, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x0, @xdp={0x2c, 0x0, r6, 0x34}, @can={0x1d, r8}, @rc={0x1f, @fixed={[], 0x12}, 0x40}, 0x685, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000300)='xfrm0\x00', 0x2, 0x8000, 0x1}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f00000003c0)={'batadv0\x00', r9}) ioctl$SIOCX25GDTEFACILITIES(0xffffffffffffffff, 0x89ea, &(0x7f0000000880)) r11 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r11, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r12 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r12, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r13 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r12, &(0x7f0000000840)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="acac0545", @ANYRES16=r13, @ANYBLOB="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"], 0x3ac}, 0x1, 0x0, 0x0, 0x20000004}, 0x20008000) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r11, 0x8983, &(0x7f0000000080)={0x7, 'team_slave_0\x00', {0x1000}, 0x7fff}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r10, @ANYBLOB="88000300", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="d8ae2d55dcf3e81761929b9fb185d3fe28bc0592a514043018b62b6d83df7b4b0487fd04f8486c00966a845ea0c61f39fd0314fc94e2b61542e145572c583aa29490ab2454af8bd5f192aa3b042f94ac6ad5df05e338b65fc09804db9ac97e0126ca91c77165b89c54bfdd68b9cf928530af77fc615b44e7221beab73c611775bb2e64af6da15fae7eab5177bf9ba7dd902722e7afdaa7af9fd0d02e8b8c5fbadfef14b8b86a9ae6ad54c550479b74a296f50727ba92e4a3da4373"], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f0000000080)={0x1, 'veth1_to_hsr\x00', {}, 0x7fff}) 04:19:25 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000400)={0x2, 0x4e20, @empty}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="240000002c00270d0000000000000000000000005d77293709774bee6fa9d2718bdd971a4ad9c691632c86254bbb0ca2fd9625e9309a68db72056676ec7241b6ca03a0f4b45c1465d7e3cf9a4d827d1c5e560ddcf18a3555f55ff1c7432a38c7af201091644aa13a650a64267192d5fe6e4d7eb11bf51d8262a2e9ea53b5079d1faf1c8f500b9611b8eaa31b21ddac180431fa084a4295a7f7100aba7b384be526c0c3eef2573bc76b913f52ee020aa0", @ANYRES32=r6, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20002000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r4, 0x80, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x34}}, 0x4084) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/57, 0xffffffffffffffd3}, {&(0x7f0000000440)=""/144, 0x85}], 0x2, 0x60f) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$sock_inet_SIOCRTMSG(r8, 0x890d, &(0x7f0000000340)={0x0, {0x2, 0x4e21, @local}, {0x2, 0x4e20, @multicast2}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x25}}, 0x128, 0x0, 0x0, 0x0, 0x836, &(0x7f0000000300)='rose0\x00', 0x77, 0x1f1d, 0xffff}) ioctl$SIOCX25GFACILITIES(r7, 0x89e2, &(0x7f0000000080)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 04:19:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000000600)='auxv\x00') sendfile(0xffffffffffffffff, r1, &(0x7f0000000240)=0x202, 0x4000000000dc) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="c93c85e012f016075d7933bcc6f89a16246784a774aaa678888ca1776fde", @ANYRES16=r2, @ANYBLOB="050c27bd7000ffdbdf2503000000"], 0x3}}, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000380)={0x25f7a778, 0x6, 0x200}) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) socketpair(0x3, 0x5, 0x1b, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x1040, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r8 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r8, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r9 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r9, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r10 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x1010c0) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0xac, r2, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}, {0x8, 0x1, r7}, {0x8, 0x1, r8}, {0x8, 0x1, r9}, {0x8, 0x1, r10}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x103}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fff}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8000}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000040}, 0x840) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SEQ_NR={0x6, 0x5, 0xfe}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 297.422432] audit: type=1400 audit(1582085965.880:123): avc: denied { ioctl } for pid=13077 comm="syz-executor.3" path="socket:[49589]" dev="sockfs" ino=49589 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 04:19:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xa0, r2, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8001}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x9}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8e36}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_DST={0x14, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x40}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7aed}, @SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000300)={@host}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x400, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x20620}, [@IFLA_PHYS_SWITCH_ID={0x1e, 0x24, "cedcdf1e809fbdd8ad23f442e3de84eeb8ac794bec1bae5c688a"}]}, 0x40}}, 0x0) 04:19:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff28bd70000100000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001006873720014b35b523e6a7df0", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 297.478744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13088 comm=syz-executor.4 04:19:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xff, 0x0, 0x201, 0xfffffffe, 0x9, 0x2, 0x80000000, 0x8, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r2, 0x9, 0x76, "16fac59bea165b057696cc8929d4577635120ef3d20cefa721ed8fc88892409556a2eeb8cea24f31d732a22d44eeb682dd3445f1aa316d7e2cf6c1db62cc56a46d3f041a5752e1987c890e3d5011e4682e010b2843e2c8a010ecfb9510ab925e75fc11d90658ecbb7ab18142ccfdae274c4207218e17"}, 0x7e) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x0, 0x0) [ 297.534389] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 297.571774] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 297.597445] (unnamed net_device) (uninitialized): HSR: No slave devices specified [ 297.600996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13096 comm=syz-executor.4 [ 297.633689] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 297.642523] (unnamed net_device) (uninitialized): HSR: No slave devices specified 04:19:26 executing program 2: socket$nl_route(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) socket(0x9, 0x2, 0x9) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x181000, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100)=0x1, 0x4) 04:19:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 297.854553] device batadv0 entered promiscuous mode [ 297.910456] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 297.917897] device batadv0 left promiscuous mode 04:19:26 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x1, 0x1, 0x7, 0x9, 0x8, 0xffff, 0x81, 0x3}, &(0x7f0000000100)={0x4, 0x9f19, 0x2, 0x50000, 0x0, 0xffffffff, 0x2000000000003, 0x8}, &(0x7f0000000180)={0x6, 0x4, 0x5, 0x5, 0x5, 0x0, 0xcafa, 0xb3}, &(0x7f00000001c0), &(0x7f0000000280)={&(0x7f0000000240)={[0x5]}, 0x8}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xf, 0xffff}}}, 0x24}}, 0x0) sendmsg(r0, &(0x7f0000000980)={&(0x7f00000002c0)=@xdp={0x2c, 0x8, r3, 0x2b}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000340)="8f283092817fd794177822bab63b30a9b4e744d55db2f2734c74c950a9ba8a449b41ace3c8f080d2f42d6f27ca2b4d4f4a313b3b00cc22ffd65d7c5d62c3c27c2a5ec1aef7c1e1a1ffbf4c37bdee808d0c7ca4554426b4bf4f3f77386fe010840676fa0e7d63420fcaa384673c2a9d8557214f8c32502798b2607715075f9ce719a4cd306a2160a4e9ba1a98305e4585cb50c93b41db4ac6972ab8ed054430ab0f4c311a1b5dd498514273113f65161da5ee0e0b0bbcccb13f557787260e4234f690cde05067de98da697701a8e9ac09e6", 0xd1}, {&(0x7f0000000440)="c51d48f1e9e1dcd18b905e4ea12f0c8f364c3f0627f4ff074d5946a8983420c01844a924e8116e07476066ef6b3e5e87901660814398eb2673b18bfa82c94d570bd06083a1e047ae4e24636359b0622d4d5c249c700689654c88e15e4d65076c7be98229af82c5bdc1f58949b0dfd5e9c9be2a", 0x73}, {&(0x7f00000004c0)="566509d635a54805032a1d7c56354c1d5e8653125f", 0x15}, {&(0x7f0000000500)="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", 0xfd}, {&(0x7f0000000600)="9785aaf5116eae6ed815c183bc14e891d22142e66918ceb9fd7963a8472ead497b0ed14d2d2badfd2b019caf8ed10a30c45b307153b11490f7408234e0174f72979d0872cb1565dfe9db477330bfd0d0a934b49a49595b89d59cbfa8feae5edf88e9521eb1fb30c8910c35ea4757c79cdf0b5ad511299f072b", 0x79}, {&(0x7f0000000680)="063df7d7f405a63afdae61b9ede128e50f7dfcf074630b26ec46bf15a474655216a86bdcbc43b9fb1887fec465d59db981e8057900e262fb3f2fbf14ed23f44f45500946184497cd364a7249d62a01a3b4d61551273ea3411a64dacb0736f0ed182154be5ba4d62ee7a5", 0x6a}, {&(0x7f0000000700)="c18a3143ddc2d9892f111cc2b8f1e5603c49c853ad728f954ba2a516b6a65d57f7777c362b8e1cd0a2550a78b24ef61c263924e716c44bbe207e6682da1e581f490245079593b4b6f7f75477dcad73baecf626f93fb1e01a8d1a5bc87bc76af60016b7d9291c529cb41a5fa71732c4663ceea7747dbc945f9c2a80f33a062b33f39f52149a46a4c055438a9e3fff673af34bbdc33ce021002d5f368d25c27ec69e78445bb7259d1e852fbce190617f12e083da393bd0ec7f5aed1542ffe4ecf5", 0xc0}, {&(0x7f00000007c0)="3afa21d7cb98e5ea885cb1cd", 0xc}], 0x8, &(0x7f0000000880)=[{0xe0, 0x88, 0x3, "0cbb4318a14f13a4caf29c5c74d59f221375b4b34fdb0f3782026553d6771b49ec28a0880cc3c37d1a82240cea37f9f1376324cc48afd2997fb7bd02875f1deecb6d4ea340cce565bf84e813aee88a28754ea267238fdf08a3c9ccd10367e8f955acf1ba4a98e232d5ad02fccb8393938909e546d3c05eaa822994c733ee35a25c1c51375a294d6c6c5e228c683aac4c30e63dbf7ca8a2b4d846a92bcd56860ad928c0abbc5c0e8fb6a2829499c2f404a5969ce780c2e4c2b291a371b54b3c2a68d6a2da8ece6da57d309fb3e8"}], 0xe0}, 0x802) 04:19:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) socketpair$unix(0x1, 0x6001c0fcb418df06, 0x0, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x0, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0xb8, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xe6}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x1}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffff}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000010}, 0x15) 04:19:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:26 executing program 3: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x20002, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000240)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)={0x0, 0xe7, "482549e76dacddab445803936622d10770afc212e57f4271a714bb0c9fece945f2255e5b63618e602c7ecee88413bdc4af51d0ac6e62c68f36bb9047a3df368a4b744f59c7dd662729bfc4731c887bdf9ac7b6fa2dd56b9cda22aa4a379114b5b0d33388db907f8e396639e636408d03b80ca76fefbb63378025c0e4ea1bf226e85d0203b67feeb1d8aa5c86d5b438b3a28ec59220e3921f4381e919cbe4ca424c0d3884fbe0fe1a1822d6469294ceaf7e40d7e1f156075d1c96a6aadd66b2c1b5e5b6801ebbe34d96c0d4a75b56b5a84e51e6ae14b189b7bfff013b335e7ec64599817d2c8e65"}, &(0x7f00000000c0)=0xef) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 298.286320] device batadv0 entered promiscuous mode [ 298.295876] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 298.303387] device batadv0 left promiscuous mode [ 298.316428] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=13143 comm=syz-executor.3 04:19:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=""/26, &(0x7f0000000180)=[{0x3, 0x55, 0x1, &(0x7f00000000c0)=""/85}, {0x9, 0x100d, 0x1, &(0x7f0000001340)=""/4109}]}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000001300)=0x7, 0x4) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ubi_ctrl\x00', 0x280, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000012c0)={&(0x7f0000001280)=[0x0], 0x1}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 298.338353] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=13145 comm=syz-executor.3 04:19:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept4$phonet_pipe(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80800) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x4) [ 298.465144] device batadv0 entered promiscuous mode [ 298.471677] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 298.486198] device batadv0 left promiscuous mode 04:19:27 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000340)={{0x0, 0x0, @reserved="35b95ca21ce703634efdb3a24da3db79c52ed7433dd21c42da8479fd82743521"}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800781a62000000000000000000000000fffc6528c464c7d4f83475c38bb3bd3910afe8e26bc08ece4594eb497f5e77a185cd461bbb4095b323e6763d279d867b420b33e41ba9bd5be5829d254a8b49b57dcee8a8ac7efaf3e7a30c244c37b16d19", @ANYRES32=r3, @ANYBLOB="000000000000000008001b0005000000"], 0x28}}, 0x24008884) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') signalfd(r0, &(0x7f0000000300)={[0xffffffffffffff00]}, 0x8) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x2c, r4, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x75}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20010005}, 0xc000) 04:19:27 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7aba, 0x252000) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000180)={0x7a, 0x7, 0x4, 0x2000000, 0x5, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x4, 0x4, 0xc, "03e8be3f"}, 0x81, 0x3, @planes=&(0x7f00000000c0)={0x10000, 0x1, @mem_offset=0x1, 0xca1}, 0x6, 0x0, r1}) r2 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x4) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000240)={0x6, 0x9, 0x0, 0x6, 0x6, 0x5}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, 0xc, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010000fff000000000000000000000000ac8b241e400689add5a2c3bde5f3c20573cf6503d8e763ab4c31ecab7f03014552ff7071e246f7e7193db8dfa7", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 298.676095] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. [ 298.685216] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=98 sclass=netlink_route_socket pig=13168 comm=syz-executor.0 [ 298.733979] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=98 sclass=netlink_route_socket pig=13168 comm=syz-executor.0 04:19:27 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008c40100687372001000028008000100b865239fc5c42c360e3d278ed6bf1532bab2ef690700000000000000369dae1fd1ce0bf64de2ba15cb392b4cedcc49c53d4200"/90, @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 04:19:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0xff, 0x4) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 299.112802] device batadv0 entered promiscuous mode [ 299.128639] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 299.135995] device batadv0 left promiscuous mode [ 299.141621] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = dup3(r1, r2, 0x0) ioctl$LOOP_CLR_FD(r3, 0x4c01) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r4, @ANYBLOB="08fc087b", @ANYRES32=0x0, @ANYBLOB="b591e4478a9040369f72e1ea5785f63e9fbc90c402edba50540ba678717a"], 0x40}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)={&(0x7f00000004c0)=ANY=[@ANYBLOB="76001e2059de9174ce6dff854eeb2ada1ab2057e83dd1fe3c1d7c050c885c5af19ae633bfa4e19cb1f844dc5b03531f5c62bfda8f35cfa4add37d78e5fceba81681bd7d2acf7604c4107a8df7cb1cc9f7925915e38a039b1de063214b4fd712037b3d64aaa373a346a438237b253d14b", @ANYRES16=r5, @ANYBLOB="000128bd7000fcdbdf25130000002f00ac00f2b4b3ca58716219eb4e2261c31383225385c095660dba78f686516020399b66e3f2137e3eb4c9430c53c00006001201020000001500ac006de97e26b2004e91298116e84a6182e0ec0000009fd0955515"], 0x3}, 0x1, 0x0, 0x0, 0x8044}, 0x4004040) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000002c0)=""/1, &(0x7f0000000300)=0x1) 04:19:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x7) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x8}, {0xf8432cd70e9c349e, 0x3}, {0x8}}}, 0x24}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@mpls_getroute={0x154, 0x1a, 0x8, 0x70bd27, 0x25dfdbfd, {0x1c, 0x10, 0x14, 0x7, 0xff, 0x2, 0xfd, 0x8, 0x500}, [@RTA_DST={0x8, 0x1, {0x3f, 0x0, 0x1}}, @RTA_NEWDST={0x84, 0x13, [{0x4}, {0xcf}, {0x77}, {0x400, 0x0, 0x1}, {0x7, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0x3ff, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x3f, 0x0, 0x1}, {0x2, 0x0, 0x1}, {0x1ff}, {0x81}, {0x8, 0x0, 0x1}, {0xff, 0x0, 0x1}, {0xffff7, 0x0, 0x1}, {0x6}, {0xb33, 0x0, 0x1}, {0x9}, {0x400, 0x0, 0x1}, {0x40}, {0x1, 0x0, 0x1}, {0x8}, {0x1, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x7b0f}, {0x2, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x8}, {0x3}, {0x9, 0x0, 0x1}, {0xce5}, {0xffff}]}, @RTA_NEWDST={0x84, 0x13, [{0x4, 0x0, 0x1}, {0x9}, {0x20000, 0x0, 0x1}, {0x2}, {0xff87}, {0x1, 0x0, 0x1}, {0x5}, {0x0, 0x0, 0x1}, {0xffff, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x4, 0x0, 0x1}, {0x3, 0x0, 0x1}, {0x5}, {0x7, 0x0, 0x1}, {}, {0x5}, {0x2, 0x0, 0x1}, {0x7000, 0x0, 0x1}, {0x3f, 0x0, 0x1}, {0xffc01}, {}, {0xff001, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x6, 0x0, 0x1}, {0x1}, {0x8001}, {0xb6}, {0x5}, {0x100, 0x0, 0x1}, {0xff}, {0x1, 0x0, 0x1}, {0x9315, 0x0, 0x1}]}, @RTA_DST={0x8, 0x1, {0x81}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x2}, @RTA_MULTIPATH={0xc, 0x9, {0x8, 0x1, 0x3, r3}}, @RTA_MULTIPATH={0xc, 0x9, {0x7f, 0x4, 0xd4}}]}, 0x154}}, 0x40850) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pread64(r4, &(0x7f0000000240)=""/191, 0xbf, 0x53f) 04:19:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 299.257063] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 299.316419] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:27 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000180)=[{&(0x7f0000000140)=""/64, 0x40}, {&(0x7f0000000340)=""/164, 0xa4}], 0x2, 0x60f) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') ioctl$VIDIOC_RESERVED(0xffffffffffffffff, 0x5601, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_PREPARE_BUF(r1, 0xc058565d, &(0x7f0000000080)={0x8, 0x6, 0x4, 0x40000, 0x19, {0x0, 0x7530}, {0x1, 0x0, 0x7, 0x0, 0x7f, 0x4, "1d94c237"}, 0x7fff0, 0x3, @userptr=0x81, 0x7ff, 0x0, r3}) ioctl$VIDIOC_STREAMON(r4, 0x40045612, &(0x7f0000000100)=0xd711) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$VIDIOC_DQEVENT(0xffffffffffffffff, 0x80885659, &(0x7f0000000400)={0x0, @src_change}) prctl$PR_SET_KEEPCAPS(0x8, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000687372001400028008000100bd6cf4a4050c21eaae018b6f332e70835eeec751935ff1a6eb84e687ef148fee54de11bb1f558fb1d7db2a274e2b331c6822440036b6eebd7562aac7816449d6093e6d75d16ee8529da8caa420d7b68875e0", @ANYRES32=r5, @ANYBLOB="db383f00", @ANYRES32, @ANYBLOB="4059b3398ff619c46df5ed3ec8df42342bff3c98cf767b2f5c61e28746032543f9e5023accf1a18fc41a23952e9bd58a47699f39a58d175c8414b8e99ee154393e21696ffb312002d708e28ed0bdfdd4da5cc1e839b060f3c4403930c1a957167a109307a28160caffef91c0f932f55aeb98a20344c982bc392f59154608e379b84bad63bab2d7a19a38e396e932eb6cb841e3b6760e91cbc345dcb5959d916172de"], 0x7}}, 0x0) [ 299.760839] IPVS: ftp: loaded support on port[0] = 21 04:19:28 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000180)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r2 = getpid() tkill(r2, 0x9) r3 = gettid() r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) memfd_create(&(0x7f0000000240)='*posix_acl_access[vmnet1userbdev!vboxnet1\'mime_type(@\x00', 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$IP_VS_SO_GET_INFO(r5, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r7 = getpid() sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="44000000580000032cbd7000fcdbdf2500080001000000000008000200", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="08000300", @ANYRES32=r4, @ANYBLOB="8a45f166", @ANYRES32=r6, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB="0000e2"], 0x44}}, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r8, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r11}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000280)={r11, 0xffffffff}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r12, 0x7, 0x7fffffff}, 0xc) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x28880, 0x0) 04:19:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x44400, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x2c, r3, 0x1, 0x0, 0x0, {}, [@GTPA_LINK={0x8}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x2c}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@GTPA_VERSION={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8885) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="200000ed637c240de6f3de8cd71cf5853c257df2687cde804eb4380a1c2705107cc74f16c052786f86b11f022336f10f51e6ab93d25063a24db5dac99429b37d7a212bbd9e625350ea55ba83014e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f000095dffc)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x2e18}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r4, 0x4}, &(0x7f00000001c0)=0x8) r5 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xc10, 0x100) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r7, 0x11, 0x70bd2b, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vxcan1\x00', 0x0}) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x0, 0x0) r10 = getpid() tkill(r10, 0x9) r11 = getpgrp(0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r7, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x45ec, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x401, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r9}, @NL80211_ATTR_PID={0x8, 0x52, r10}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r11}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2004c0e0}, 0x800) r12 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r12, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r13, @ANYBLOB="08000200522d4f4fb7724866dffd02da78fe3f16f4c5d4989aefc7365d895ad43aea8d30f40ed9bc9e3c9a82b5c62a763b006c", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 299.831167] IPVS: ftp: loaded support on port[0] = 21 04:19:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r0, 0xc040564b, &(0x7f0000000080)={0x0, 0x0, 0x1001, 0x81, 0x6, {0x800, 0x1f}, 0x1}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000140)={0x3, 0xcc, &(0x7f0000000240)="6603a593c5841e11f09df7498d3b05c7a1df5c37117e0c793076edce71a081fc6c5f0405afc5edfe04c885c0388e4ce538995ef9993b53a4edb7e0b1dfe367df0537b078e27a9dca4bdafa85d995e773f6aa355907fc0c3ed7e619949adfa10737bcd66f8072f479c06aca6e630babdc2f4d958e9d8578f7dc27902f0e5c79ff34ed672e2fbb1bd3450db5312d770a6a99be1b7dd56d03e3296f0f53657d77637e5307fea64fa36d298d889f972b6802d63ff21950c3ae0c8a33068e76cadde108bc54ec3ddadaa53f02bdd5"}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="080002002f1e2bd64ce5ad64580266e9bc002bfc650f38350878659d2588081584376bafe335650954c23cdaa9c4ebba669488175c24235a68415b3ab98d675c27a9f88ce324a9e73115f7695c194dc7acbc0054da0eb90a708a6306c460936c0d4fbc13269c7cb17e8de6dbac", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:28 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x30, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_PHYS_SWITCH_ID={0xe, 0x24, "45586e33d4b2621e7ca2"}]}, 0x30}}, 0x80) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0xe80, 0x0) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x71c}) 04:19:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000002280)={0x1, 0x2}) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmmsg(r3, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000080)="105b524d389497ddec182fde20c7ec9e716b468ff7e2ec9b1e6a85faa290dbee51ccf96dbad5261fdb004336e05c73b01a6952b25e98c20be9f7c99f1416ee6a3a0d4866ab7c53f84779080f5644376ee1404f792d33b416d351dfd98b7c37db3742739f7f8f503b903154174ee4e421de6988a609e238651e6350d8616a61adfe23edc4100287ce153c19d14ae279a38534f6d04e4d993fe14deb6f18d394d1f6e705595139", 0xa6}, {&(0x7f0000000240)="3015889c10ef62d2864d2b8d6cd76bbd6b8920a6f778018081ca701404b08a04dfae855add59873e8382ed3408ab6c166cd73cc216df0ee6d55cd7ff540e78934e1508af0964598adce128555e0c7cbf2929ecac6f100f927addc44bc216774d54bdc5b90b2a1ce2817f06000436798af41e661ca654716765bd93e06996e817ec3d34fbf77110c7af6656c9fae00298d90ac5c8673f7447f9461be824df67d35c5097abab1d45939828dc24104cfa54861ad5d9b2417d30dc31c4f1d3212dddac3d3be6480d", 0xc6}, {&(0x7f0000000180)="57eb55eb08065d2e89b8b5eb93b832207edb45d0f6e765de15aa6e8c7deb7f80a55d4f711fc168657adf3ade12b380dad3d3363044d570af3b696cbefe012ef276", 0x41}, {&(0x7f0000000340)="1690df1f90c4b6827c62e1522584860fb74ada2fe6251fc5ac2bde7c6d3eb38727a1695161010671f965143bb4bebaa777d5d73914b8ecb75917b62dede9552e448b3069e40d0c653545dfd2c69b811174847752b84fd6f47f3e913517ee71b9662e", 0x62}], 0x4, &(0x7f0000000400)=[{0x1010, 0x29, 0x1, 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{&(0x7f0000001c00)="80a31a652083eb1d18cf450fc580083ff69ac7d41645e13330e3d6781655a86b817be4bb32f41cf29d46b33a2fa07430a53601d54b2bd6712b73ab3bd52ac75b0b220d7392485ee74fa7a9de82ce8f76154349e0912ad2a96eca61de5d857559de1f15fa3cbc5e36530008d95f4f92dd0c40ff91bcbd7541d551ff596cd45e8a61929167c2d1c97975ad7c56cb194ceccbe8838b802f06b81ef5bf163786496e85a44eb781defd35a0c326072ff4a6ac8f89c4eee7b6897f2dac84adeb7777924003fb510030783cce4854ccb3c307dbc17e1fd3aed38bf099beac6475877db908d070044c5bd47e66c2ad2cf925309d297f6b8f1da2", 0xf6}, {&(0x7f0000001d00)="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", 0xfb}, {&(0x7f0000001e00)="17beda99fa725fc80759109d5b6d372bd0ff8e1a1eb46692e0161726d6be0b8b6d4b7109485c8bf4ce7c078eef08dbcc2bce6603cb7a97624113ff236c1c65841cc9649450fd2b3c35a09ec126801a0fd8e942e016e84877286fdab4289eb7f24964cb7ccb951d6be8678ea9ca4cbedc1bdca577d1af7bcd7aec63f8a26100f76b309303b0f7", 0x86}, {&(0x7f0000001ec0)="fc7f6ad96ce86b2504146c466413cb4db24a3a98eda5af6d3db52349d3b6d7c3a872d247fb2ad00475f4baab6e481338c3", 0x31}, {&(0x7f0000001f00)="a84e1915d96a79a8c54274da1ea8cea68b39fae69a1477b3bd992894c0d381b2ae3e12589eead49d29d9c27c2c5c333e408028dd7123a7995cf9a1ea15f7e523e8405f1a3fb929e74defe11250b815bde36ad426dae4e2c8ef190c58911efe8411f7b6597d843c05962bf8d2e31268260637485ab6a03ebc0b6466b54c9bda3dc293cc66ea7acb7853f7506b12830470c7f1e4ebde76908e762dc965b40b2ddfc9d8a10a9817455732563b0f3b76052c119e1f2bf695b4beaf762f0174f2ec7b26ccbbbd16310b1295e33f74b45caf4020a5", 0xd2}], 0x9, &(0x7f00000020c0)=[{0x98, 0x114, 0x9, "192e697af944d1471855bf54dd917d53c8fa814b80b50fc729bd3b7a4b06513ba506ff38306c81232c39f29aaf5c4ec4a896e29bd6a0730c597d75c30f88c6209a1e13f75b18b1d8164e651571f80c9550f1f0081c401292c419e15f27dae110ff28f54e74b99ac461367f78ff93567560928f4e68b58af9f60248ee73e7b987ef817604e0c5"}, {0x20, 0x29, 0x8, "c7559444a1d4add9b73eb0c5c39e5f"}, {0x40, 0x10f, 0x64, "91db10ef5514e4bedcc679994170ebdfa3bac94e88700f4e09a2c5787103ee3f35227551669b16f4a9a0"}], 0xf8}}], 0x3, 0xc0) 04:19:28 executing program 2: openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:29 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = dup(r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0)={0x6, 0xff, 0x8, 0x9, 0x5}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000180)=ANY=[@ANYBLOB="77aadb0b1c000000270f00008000000001000000060000006e9a1f000800000000080000b8230027f2c27640"]) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001500)=ANY=[@ANYBLOB='$\x00,\x00\'\r\x00\x00\x00\x00\x00\x00', @ANYRESDEC, @ANYBLOB="090000000000f541bf8cdcd10effff00000000dc15d92e2797bf26424787b3b447c2395999a594bcc27a76b7a029a96ff10357289049392b12fe0f6a3f148f3711a890c60303804ffb97a35881f123c91428ba6ef6ddfce700e11ff160dafd7672782b"], 0x3}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0xffffff0f, 0x70bd27, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x4}}}]}, 0x30}}, 0x20000000) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) recvmsg$kcm(r5, &(0x7f0000001480)={&(0x7f0000000240)=@sco={0x1f, @fixed}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/174, 0xae}], 0x2, &(0x7f0000001400)=""/70, 0x46}, 0x10000) 04:19:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="7745cc4a0fdc8c008d89c3fee2115a374e7c528b2a934f9c4695400ea71563b4ac8a46"], 0x7}}, 0x3fbf1bca1d9d3385) 04:19:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000009d7dc8eb8144fcf08000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockname$packet(r4, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000240)={0x18c, r3, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{{0x8, 0x1, r5}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x533}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xffffffc1}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}]}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 04:19:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_HSR_SUPERVISION_ADDR={0xa, 0x4, @remote}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x44}}, 0x0) [ 300.763949] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:29 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="200000ed637c240de6f3de8cd71cf5853c257df2687cde804eb4380a1c2705107cc74f16c052786f86b11f022336f10f51e6ab93d25063a24db5dac99429b37d7a212bbd9e625350ea55ba83014e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f000095dffc)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r3, 0x2e18}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r4, 0x4}, &(0x7f00000001c0)=0x8) r5 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0xc10, 0x100) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r7, 0x11, 0x70bd2b, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vxcan1\x00', 0x0}) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x0, 0x0) r10 = getpid() tkill(r10, 0x9) r11 = getpgrp(0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r5, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x6c, r7, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x45ec, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x401, 0x1}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r9}, @NL80211_ATTR_PID={0x8, 0x52, r10}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r11}]}, 0x6c}, 0x1, 0x0, 0x0, 0x2004c0e0}, 0x800) r12 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r12, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r13, @ANYBLOB="08000200522d4f4fb7724866dffd02da78fe3f16f4c5d4989aefc7365d895ad43aea8d30f40ed9bc9e3c9a82b5c62a763b006c", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) [ 300.829628] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 300.844734] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:29 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100c4e53db4807b787be46760aae9c79ab13206dec052f5b24f10c829ab6903d861469d4d88517c7c91b7712ee37f650a17457680b9616a9f49a635a6e717e5ccdf8371a116358fc332bd6b215003af5f08009620be83b6bf31b73ff27e62de52266cff4b4831592a88075c7f62cf566dc617abc5f0", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:29 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:29 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 300.988432] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 301.059954] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:30 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100c509", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r3}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={r3, 0x7, 0x3, [0x8dbe, 0x8, 0x8]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={r4, 0xc6, "2d1cbb77893e261b1b9ff34c81bd12536827cca417ccba1136d4ab153a6f57bb791ae609c9a1c9b8a6bb53bef21bd20010ba08b25a2cb0ffd6bf33fed7db39d8c074e4ad6af65cd616b49bff424256b3cc216efe9e54b026c1fbb6c039269cbb6dd04ad124b3b8bcc7442b1386ad52be74ec94901f507586941d288b4d8b2d7aeed9aeab5e598b9546160c4f078837b4f23469e0deac1b2b6fece02f067dabaaf480a806571f4e5f49b386ae674a0765e5040686830224088feafdd2af657ff909a4c92f1432"}, &(0x7f0000000100)=0xce) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r5}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:30 executing program 3: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x40000, 0x0) sendto$inet(r0, &(0x7f0000000240)="8fe9f28e0cb9fff1db658625f530578a8e8a6b9d1fb2016e4b1d1665bfa6a0713330612b96ce65ff9ad2e800e72b1a4859f586002efaf2b450c528cb7c883dfe0421714dfc6161b85a4718084853196da6b671904ff9047d8e94c5e7af6d5afc579ae2389ca093f97c94e66648b6bde08dabdef933d2b316eeccaa60f4077770b34011250e1c9a2ef2502d8bef085027f88578ceb6e6925721477f081917ce8ecb7f68f5748b69446cab43668e9e76cf0079a3777456853de46210dd2beb605000fdd9b1ad5c5ee5dbdfd91fc9076ac6fba2d4bbe694144118dae5c4c145b4e090f04be2fff84e3b392077", 0xeb, 0x200040c0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001006873720014000280080001004a49995ad7574fd32d8772d938f7bb58b5e4072955982a325e90c7f8a1c4a90be62cbd803bcd9faab0de81c168dcd71cb0d47f2e560cdab25cc3516c29a04e9a83ffd7095912c6f208f069367197ab0b0acac1c8924bd4ec6d6330ef2f3f11d4f50d5e6c38ce5eb038eb001dc2f27acc37e9b705951a066a9f80826591b45605da1636c02e5ee6b3b9a9c313417c167dbec14681a989b8c7e11a883dd3280e74276ad87716a38573fd9d97ea11de61545bbd8729b1548d955407c1c5546637ca2af58deaf11de4685292804d80a0b8b6b22e92f50ccad7b62510678353dfd97e62c741f866e02914b1cb9271202527da4ce1b3ff0ac1e3b6962ba9fb097b509acad6b1b27faedfd8843fecb2e06e0f85d5fbfa88cb56dfa366b4c958df8d298eb71bf2e53febd51d189dd24513cc60db33f86a9b4e525e2629922aff0924cc3ab09d557c748d30fbc1d7818fae10cbb16a32fbc2acff833bc83089022712bb2028a6c62e545ede32deb44648c027b60ab68b546600e13abfd8cc5f4d2e2fa39e1c734b2b618e334fc223ce622604bf6adb5e4e", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv4_delroute={0x118, 0x19, 0x800, 0x70bd2c, 0x25dfdbfd, {0x2, 0x10, 0x10, 0x8, 0xfe, 0x4, 0xfe, 0xa, 0x200}, [@RTA_METRICS={0xfa, 0x8, 0x0, 0x1, "7495075f2c728b345dabe3ab05144df60509659584dfdff1292b827dda7ababc8b374e0883aa46c87710415ec52c95853847db720760df5960aa8c68c90f42cb4c33a296068acf75f26317a74bff013d339fff2ff7ecee556faf207455250a43bf24f71650a04bbcb214f97f062a03665e7842b9d9e862c0a9ca9beac49fd75b9c49aa297d31edb1bcb52de8e98c2fed9d2aaaa2cb40fa569b634e0ae3f3089dfbb9c261802d2d032d84ce8f48c0cfb58b599543e93190c8a6da3162bea5df72e0cb0b4df2c2c8fc389433a7318f57f4f860706c4d749d8b13200a2f4800b750b633d7719b294c0fddbc7c7db379ef4ab840862144ac"}]}, 0x118}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 301.698721] nla_parse: 7 callbacks suppressed [ 301.698727] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 301.722988] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) [ 301.745704] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x50, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80cb}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}, @IFLA_HSR_VERSION={0x5, 0x6, 0x85}, @IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0x80}]}}}]}, 0x50}}, 0x8000) sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x54, 0x17, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x1c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6a}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40004}, 0x40050) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f00000002c0)="175230f3fa28cde316f1d6f95ccca3ecd9cec88882f4411dbfcb93eebab3769cef54e0f7df0a0c778434e533e3d09ef2a6b1bd56e550786d21f033bc780dea6d3d758d70302a9f417304f07c82e765f28119957c7e719c36a9ccd294d3078681ffac1ad837a1eef6568b7bf7e34193df307670e71ef4e626d65e5d7d4c3b4517daab6c827a9b0babece8ba92d4f30eedfb5fafdc79928b8885e8fea348dc4f7fa71ace0b336f025b9647c212d550588c72e6d339ee538f3f0ef921712ccb979cf2afd8755f95fa2991d9ee7235319d1d19042e47e0c6984c2e7678df509c242a5184d487403adbfbca283eabd77db715135afdbc2084149554", 0xf9}, {&(0x7f00000003c0)="6d62a7bd4862ffae4561be7a88c65558a8fd6490685c79f946717667b9a6e42a453ed0d3e3d39821b3c4a11154ba786dda88c081f87c1185dc8a58e5b381d07bd9f8eb0a92f95a87047d7a0d6b7ad7573ad04615ff7200b401ed2e6846c7e7b3ef55276ad978c5fba421c94fb962175571298bc482bc7fe3d93b", 0x7a}, {&(0x7f0000000140)="957ba56c179f1cc130b1270fe73745ad", 0x10}, {&(0x7f0000000440)="b5dc6b5870586b2bd598c5a556c5c26c38adc84ab98f926667078cb398258b6d8d68d07dccf88079f90a4d772368c478eabc0758fee685e8b6352e2cd1e403434d13b72b122770f8c0348788f0127b7192be9dcebac3c97e9700d0ac3aac15eb07560de34f86992165d6a8e9f5a8ad9b9896771be180abf8fb8ebcbe324b966ad1e25e6e848a3c6106b3bb", 0x8b}, {&(0x7f0000000500)="a7c5b2b72f4b79f152ded813d7adb4", 0xf}, {&(0x7f0000000540)="c623e6ab2da4675cb5c0d99f836ead5c3b3c13a4", 0x14}, {&(0x7f0000000580)="c71c632454d783cbfdf59838ec9833ee0aa9ba08325c31dec50534c95e673066faddced145591cc0448092420038a20148efe53f891a4c50d209e7c67a1963b45eeee5b2d256f6c95e750b0a45ce7e87977888545935e075a0999f4aa8cdfec89c5575d938a9474244549da049634e0b10d8043d357f6bba5f7514eacf2ae6d0b71ae800a3029f5fa8b97e9b38cf6ecea4dd9d5c048b2f61507e932a92d77eaaea", 0xa1}, {&(0x7f0000000640)="7370aaa54f65a1ab992e699f42102389569539505ec856d6b5fd1e91cc9068313f31b8bb83ecf023e901b4ba9a4c8bcecbb754bcc335687e511e5c009bf700dc4d68f782dcf750d54850a83932a5705f05242d7c15b1ea4e3830012ba89691bba3c7c11984d9f25226ff4708c14b30f978f102fe385f9c55814e98e1346b683591f8b28986c26ac532bbe129ac6b53368aec3d470683506526d3d1c4b40c90f7934392ba2b5ac969bff72be990e846cb66542771a35761159c3f28068b15f295c0d30c38b070e0b44a1aceb2c98984de1f0091fb329a7c087ac22949b032a2", 0xdf}], 0x8, 0x0) [ 301.779183] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) r1 = socket$netlink(0x10, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00007200140002800800010010000000000000000000040000000000c1f4b8d41b7150e7cae397980cba3119032e8edf4ac6d851aada06640aed541c76adb6d2430d5b79bc9d4c5ec61de991ed4cfb1c40cd09c50c447a2e9a66edc03742e95c8db3a14867dd02c65e27f057fb05006d7fc94512dc56d4c6a778cad84483e1ce3d954e", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:30 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 301.819405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2583 sclass=netlink_route_socket pig=13356 comm=syz-executor.0 04:19:30 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 301.868715] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2583 sclass=netlink_route_socket pig=13356 comm=syz-executor.0 04:19:30 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r0}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) [ 302.014480] IPVS: ftp: loaded support on port[0] = 21 04:19:30 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000004000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 302.188738] IPVS: ftp: loaded support on port[0] = 21 04:19:30 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r0}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:30 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r0}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) [ 302.260223] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=13384 comm=syz-executor.0 04:19:30 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 302.327381] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=13391 comm=syz-executor.0 04:19:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff0f}, 0x20}, 0x1, 0x0, 0x0, 0x40800}, 0x0) 04:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 302.423009] IPVS: ftp: loaded support on port[0] = 21 04:19:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'macvtap0\x00', 0x8}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000180)={0x4, 0xc, 0x4, 0x70000, 0x437a, {0x0, 0x7530}, {0x1, 0x0, 0x21, 0xe8, 0x3, 0x1f, "f0eef568"}, 0x9ff, 0x4, @userptr=0x3, 0x14e, 0x0, 0xffffffffffffffff}) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000100)={0xb, 0xffffffff, 0x9, 0x0, r3}) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000080)={0x1000, 0x9, 0x2, 0x7fff, 0x9, "7e88cd5fe369159a"}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0xfffffedc, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x1) 04:19:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:31 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:31 executing program 0: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x6) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fffcdf3db1305cc7a19b402f6ff21000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETFB(r3, 0xc01c64ad, &(0x7f0000000100)={0x4, 0x4, 0x4, 0x8001, 0x5, 0x9, 0xeb80}) [ 302.714678] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 302.732916] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 04:19:31 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKINFO_GET(r2, &(0x7f0000006440)={0x0, 0x0, &(0x7f0000006400)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="c13b153e000000040000020000001800018014000200766c616e3000e70000000000000000001212e736a64b47a245cdcd9b890f81152d00aaf84c3a99d0b7e766c65290e0af67"], 0x2c}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00000006c0)={@mcast1}, &(0x7f0000000700)=0x14) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001840)={{{@in=@broadcast, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000740)=0xe8) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000001980)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001940)={&(0x7f0000000780)={0x18, r3, 0xc, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0x18}}, 0x8000) r9 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r9, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r10 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000000c0)=r10, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r11}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x18, "81d05663462ca34c491d04e72cf9d732f33e3c1e109973ad"}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000400)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', r3}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="13b833ccf5d4b264b9e59d6ae37934ffaa61fc723c9bfdcd88dd82abfc3f32d50e0fa997bebc8719655c7340a739b93af8fe9e5b3b67e4836315d469b687d2e8fe0181c3bcd680c7d98325bd"], 0x7}, 0x1, 0x0, 0x0, 0x50}, 0x0) 04:19:31 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={r4, @in={{0x2, 0x4e20, @remote}}, 0x401, 0x4e90}, 0x90) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="400000001000ddf1000404000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000008008000100"/28, @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 303.260639] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES64=r1, @ANYRES16=0x0, @ANYRES32=0x0, @ANYBLOB="6e7e580b39d1dee1f5259a36ff070000c9dab49acf2a6f"], 0x7}}, 0x0) [ 303.306778] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:32 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x3b58c2, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0x7f8, 0xd8, &(0x7f00000000c0)=0x1}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@getlink={0xa4, 0x12, 0xf09, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x10050, 0x30441}, [@IFLA_IFNAME={0x14, 0x3, 'geneve0\x00'}, @IFLA_WEIGHT={0x8, 0xf, 0x8}, @IFLA_PHYS_PORT_ID={0x1e, 0x22, "3756ebb408d5e1c94b860c2cafe00de7c26007e8c53eb3e73255"}, @IFLA_ALT_IFNAME={0x14, 0x35, 'vcan0\x00'}, @IFLA_IFNAME={0x14, 0x3, 'tunl0\x00'}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x800}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x28cd}, @IFLA_GROUP={0x8, 0x1b, 0x6}, @IFLA_GROUP={0x8, 0x1b, 0x3}]}, 0xa4}}, 0x0) [ 303.841266] NOHZ: local_softirq_pending 08 04:19:32 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) fsetxattr$security_ima(r1, &(0x7f0000000080)='security.ima\x00', &(0x7f00000000c0)=@v1={0x2, "be764c"}, 0x4, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept4$inet6(r3, &(0x7f0000000100), &(0x7f0000000180)=0x1c, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x0, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/user\x00', 0x2, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = fcntl$dupfd(r2, 0x406, r3) ioctl$USBDEVFS_RELEASE_PORT(r4, 0x80045519, &(0x7f0000000080)=0x11) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800100aa6d966f852a79269d3d8a60694af4df8b8f9fd0f5e90f8d1e25b9bc00"/56, @ANYRES32=r1, @ANYBLOB="08004964c0a3858b3d8ab9ea0e04bdf4128dcc0ce322e6c909b92a620ae554e4127f28badd7e7ff044e22564e425c4158eb4598e2d8d24264d95e8ab22544f947861a76060b8", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) [ 303.946495] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 303.976421] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:32 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bond_slave={{0xf, 0x1, 'bond_slave\x00'}, {0xc, 0x5, 0x0, 0x1, @IFLA_BOND_SLAVE_QUEUE_ID={0x6, 0x5, 0x200}}}}]}, 0x40}}, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x170, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x128, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd7e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffff801}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xf3c}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x10000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xb7b}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x876}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xa31c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x400}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 04:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x0, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) bind(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e21, 0x1e7785d0, @mcast1, 0x1f}}}, 0x80) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDCTL_DSP_RESET(r2, 0x5000, 0x0) 04:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x0, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SIOCRSACCEPT(r2, 0x89e3) r3 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_FMT(r3, 0xc0d05605, &(0x7f0000000240)={0xb, @pix_mp={0x38305343, 0x0, 0x33424752, 0x0, 0x0, [], 0x0, 0x2, 0x3}}) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x23, &(0x7f0000000080)=0xb, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r4}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:32 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:32 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:33 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="b37ab6cfe339ed67d9d0abda86717560ebda2dc1154bb84ed2149101399393c164f98e4963aafa8734573a05b47430a932da2756e8005ea08bd6f7672c23d97788b49b504c3ac7544cf80b5f7c0ac38fdba73d923a32a569e3a3ac0c6f195ae9d57b200728d28ffb95fa167400ce960b6dee6ccb497136eeb2d56b3fe74f9a90d24d8b97e63dc857be90615f220e885bc5ccba1630fce484986980ceea916f7307f8cdfed08705f7e32b2d9735442b89de29e9f2ec76171195281dcb39ddcd2cd3cbe6a3fa794c6fab"], 0x40}}, 0x0) 04:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x0, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:33 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={&(0x7f0000000080)="c8cccca18248df78d0e93f7e22edb71f6b611c6ddf5f1a08388368509033da0e2e521742a65ff888ecd3035439cab836abb8346bbd9bf8f57b0e455e678e1f250175aaa7b818997ab4ad43a7a3c125c4d7170bbcd12347665c9d04ef9434c2b5e731ab490d04362d39b433cd9ba6ea4c9da6b36c58f9f734e55d2cf1987e77f910c4d54ae7cef6ac6a70437505f50801404b8fd4bc73910329e9c0926158a677669dcccfffa9c93c0ff599c406ce44084b8aa1ef4f77", &(0x7f0000000180)=""/40, &(0x7f0000000240)="a941bc57faabf25c8d6756b4e466568b51742661b4da2bc96b053544b0be83778f1a6eaaf2f524b8c8e929fd4f62f155f986dc10a0c93bc5e6bdaca86681266f80aede614aff19d64f87951b170ce6054a660aa32a1f327f7e7a12e6f890b99ff43fb3cd50563f6127d5aaa882d7cc8f7278bfda5ad3ec5b2deb0dba5cdf1bd4cd5a51c3c12cbe022951970d02d60b2aa6ff559a8eefa77e0007cf7bf35bfd2b3931fbf27e98282dbf79de4d9854b0b72eadb09a8aa9002bf6465716f6e3", &(0x7f0000000300)="e5ba445751216a3b3c32e59bbf2dd8cc1eefec59fb9e020cfc19aefb3d84d4763e899bc3a4441e1e1f1d8c8b5d41fb9715ccd7219878f426e8a928dd9bcb902b33f21d80d43e3d3f9cb173be759a191d264c7fe7d5522feec799fb1ec7090398c08e804b8a554cd094d8c43f45b89aec90e904b55fe39184115b60ec02385d94e1d577a17217c75ccdfa75ff251288cfa2bd66bc10ccd4ec7f84799faf7669d434f87a173117ffd64f0118dddcbbe6372984de562e7f295314d0c2ba17ffea5bab568d062d9fd3ff28645a290759", 0x5, r2}, 0x38) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:33 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x151801, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00000000c0)=""/56) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x6aac}]}, 0x48}}, 0x0) 04:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000008008000100"/28, @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 305.318044] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 305.542700] IPVS: ftp: loaded support on port[0] = 21 04:19:34 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:34 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 305.897851] IPVS: ftp: loaded support on port[0] = 21 04:19:34 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(0x0, 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r5, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, 0x0, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(0x0, 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:35 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r5, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:35 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) 04:19:36 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, 0x0, 0x0) 04:19:36 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(0x0, 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) 04:19:36 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r5}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r5, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:36 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:36 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:36 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x80800) connect$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0x2711, @hyper}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendto$unix(r4, &(0x7f0000000040)="005cf44540795fc893962ffdc11794740a", 0xffcf, 0xfffffffffbfeffee, 0x0, 0x0) recvfrom(r4, &(0x7f0000001240)=""/4096, 0xffffff7e, 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000000600)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000005c0)={&(0x7f0000000640)={0xb0, r7, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfffffff7}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x40003}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0xcb4fd242dbc04ed9) sendmsg$NLBL_MGMT_C_REMOVEDEF(r4, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r5, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x33}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x21}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x14}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr="e66f2f0024052ef35bff271ee0991851"}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) sendmsg$NLBL_MGMT_C_REMOVE(r2, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x4c, r5, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2c}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_MGMT_A_DOMAIN={0xc, 0x1, 'batadv0\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x24008011) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x105802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff0f}, 0x20}}, 0x0) 04:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:37 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280081a01006847b31fc7fd4bd525001400", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff0f}, 0x20}}, 0x0) [ 308.745671] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff0f}, 0x20}}, 0x0) [ 308.797606] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000016002400b2aed0eead1f96ee1854705a2daf4e06dab60000"], 0x38}}, 0x0) 04:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff0f}, 0x20}}, 0x0) 04:19:37 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)=""/230, 0xe6) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000000140)={0x2c, 0x9, 0x7fff, 0x2}) preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001007a7372001400028008000100", @ANYRES32=r1, @ANYRESHEX=r3, @ANYRES32=0x0, @ANYBLOB], 0x7}}, 0x0) 04:19:37 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}]}}}]}, 0x38}}, 0x0) 04:19:37 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r0}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) [ 309.451987] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:38 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)=ANY=[@ANYBLOB="01100000a12e6c", @ANYRES16=r3, @ANYBLOB="00022bbd7000fcdbdf250e0000001800018014000300fe800000000000000000000000000040"], 0x2c}, 0x1, 0x0, 0x0, 0x4008890}, 0xc0091) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_netfilter(r4, &(0x7f0000000680)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f0000000280)={0x3b4, 0x5, 0x2, 0x101, 0x70bd2b, 0x25dfdbfb, {0xa, 0x0, 0x7}, [@typed={0xc, 0x69, 0x0, 0x0, @u64=0x2}, @generic="44b27f5d89438d08a50320326b474b234aa4d8a1dd6950456d9ae16dcd202eb678d37b9f22e32a5982d177ebdc32fd640beb18f167f990c65c7ce3d22af3b37b137aae3b39756c657adea327763e2204412853bb68f05e35a97c1f46495f11e2eb3691d2c0ea73cb84add1bbef8c05212bf00a9829b598a3be641dfd518a1c88cd4e80dbd111", @nested={0x2ff, 0x51, 0x0, 0x1, [@generic="d663e12fc818222e563f698636386063c8502af0c356e2b65685c780859e537db382f1e246d2a6427ef08f2077890b31c602ca26c887fd0465b79cb1a62e5934f79293e00181158aaa1b249ef05425fb48710709346dd0a5d5cb1511f4d2d28ada0c1be01f8bddfe46860cbb35b4667cf67c11cd5ee8f3d4c6d11993fd2056a1b3a9dc68ed806c113ad5a2b0", @typed={0x9d, 0x51, 0x0, 0x0, @binary="8d568f8274915b1aa7fa37a7d527907631ea38829b4d8947e30cfabab3eda926ef30b554ea2c20aa0610fb7db55275eb9bcb4f612affa5efa80006d8f709178bbcfd4d6a325ee95ee671162f401b47e2c42481f4ddd4fecd826766c9fc2c54df50389f6a8b9fb1f550e20d4b91ac1583db75a849cd571abde5b991876e11e33de6fe0adac312398fafb6668b0b583c293dfbf658f06f916e6d"}, @generic="2c0a6670eeeff52203253134d7b9dbe554498f478384329df278283c682484584c928806da957e9bc28c641b9485ca3596066826436532e2bf294d4bfebee2bc8c3cbb38bf99848e0abfe329ad410091f50cca975154fb2a08fe03018abc05807ab85c999ee908cd9f1416c1398c18793638547a", @typed={0xc, 0x7e, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0x2d, 0x0, 0x0, @str='hsr\x00'}, @generic="ac7d34499e0423b873a857e31772abced747cc11504b4592ea8558dd2c03e305da8980ca9b6fb1129233bff622e600c8ecf0357cf72d257810260a43eb1b7e054eec2fc64e73c66f503df91a97ac8af6abd526d517c731eb312a86460fecc6faa40c5099293210b829f718c9001783e17a299822e5f5da8c08717e9583f8bb3e76fed537b8d45d1b3ef8cc47bbcb105a957f2141405f977ac4c1d3c8c1", @typed={0x8, 0x63, 0x0, 0x0, @u32=0x20}, @generic="701ff2413cd34cacb34443f15f875930886b26b1a7b72da6b2f9f1864c8dbee8008416146620a418a9b0be9a3179d5a9498392df62e48f482c274c27aaa91b4f78aec1736275aa6f070e8cccf81fa0e8d6c1a5e7f834c1b3f3d50fdd4c4688e521ca0a155d8e16588c4dfe47c92b34111cb3b335cd2b77dce75fa0943e208183b77270964289c41ef779bd34890fcffc3037aa1ace9fff57c098d6489eb055fd2b43"]}, @typed={0xc, 0x80, 0x0, 0x0, @u64=0xffffffffffffffff}]}, 0x3b4}}, 0x4000) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}]}}}]}, 0x38}}, 0x0) 04:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}]}}}]}, 0x38}}, 0x0) [ 309.600671] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001006873720014000280080001009e1a6d749089232a187b38b3c9ae717ab8aac0dea3857977ed7e7c1adbc65687048cf90ce4f7e951872120f38b48deb568deb31da133391363ac8a655f240197fb01bdee367d23243e06822568a99a6cb3b32d1f83463d35f40639c5dd085c15f8ebf76e708d7e0969d3689a776ca430efb165", @ANYRES32=r3, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r6, 0x11, 0x70bd2b, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x3c, r6, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x200}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x9a1f}, @NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0x448}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40885}, 0x4000040) [ 309.710087] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 309.804987] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 309.835688] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 309.877082] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 309.908748] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:38 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:38 executing program 0: ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000100)={0x400, 0xc, 0x4, 0x500008, 0x9, {0x0, 0x2710}, {0x3, 0x1, 0x40, 0xdf, 0x80, 0x9b, "72c27b05"}, 0x7fffffff, 0x1, @fd, 0x7fffffff, 0x0, 0xffffffffffffffff}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r3 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) sendto$unix(r6, &(0x7f0000000040)="005cf44540795fc893962ffdc11794740a", 0xffcf, 0xfffffffffbfeffee, 0x0, 0x0) recvfrom(r6, &(0x7f0000001240)=""/4096, 0xffffff7e, 0x0, 0x0, 0x0) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r6, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r7, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x33}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x21}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x14}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr="e66f2f0024052ef35bff271ee0991851"}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f00000079c0)={&(0x7f0000001f80)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000005f00)={&(0x7f0000002200)={0x1c, r7, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x40010) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) sendmmsg(r0, &(0x7f0000007a00)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)="4eda4ff3f44722a8858334684e0f63ecfe0a15766bd5e89f35d9a674fedd7b3ea6fd91247f1d2683143f0e7e23c035f7cc098964de6ba9b4b5a4627bece49b35cec3f13a3e2c09eb84e2afc05b3e2e97161562746c5df3f207f7e8fe6200882e392c05c4e096028d99aeadc7d42caded355d75549de3", 0x76}, {&(0x7f0000000240)="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ffefccc616c783014a40b51f797f34d5e916d18c7b9725691f50883bfecf4487352442bbe8a9023d6743d8ebde54b5e0cc24fda68e86a637739b59ab1fba763e2ee3daa3095914174b57809fc2ca6b7e025cf920c4abaf7f2398c190da81704ec9df1edc1a841c571c9da2fbf18102ea0eea8ffb4118f3be246f179e8aafbf67025e0da4e95112410cff6c0ce375702a343a2fe5cfea2655a7aef066bf01ccf04d45013ca5344fe47647cceaac6363f04810e5c75ba27e7d88dd970a0b5527c04522cf1df336acd7d894d273776600391a8e53a0928678fb74cdf6c434552496e7a81a9e0f1d1fbabe0c54d2edef0b2535d5b4aec4a30f186098c59a61af38b2c35c84e1f1c8bb9146e5c04af7ebb3b7d8344c4eb51d64aa27d3bfd5ce8096a23deb17a01fb81fc32342287da6b80c70f178fb7bdf81760c7dcc0b10e8c73725255e2345ea44de7887cc0e8cc3c5d8677a517a2613768335e305b06eec4cf2ac3043109fd0657029f77033832ee7690d1429d9834850f9c98c404e0b0b1637249606fc449cb57a41784dce28375f8669377e86e9541bec499ba54e55ebd124d1ae975061aedbf5f18e3ef811eb061716993b9e8f429ca49852001214fd0f5383e23aeb1b99350b961921d95e09c00f82d6823f13bfd57deac55e781a60df82ba07bae6e780da50378326d10384e242f8ac8c92c104e4ad7d4396cadd1d5e6e35550378fc0470c7f90b59997359899a9488ba4695966c1651de8d3d62a1917081b83e7e17ff626dabdb93095df62b4dfda856022e45aa57b270b82aa77573d204c73af4ecaba83bb8c6fd984868c95867328eeada91bf0cc575ef84179bfaa3c857472780fd9677cd76981529de2122dbb301cf9c36f5ce9f8a7fbc3252736eae3156e5b23c5a8e510d653c2c5fc0f6f35993bd7acb42fcedecc1e8ede2ad9db55d12118032682327912c350110574f372ea7b8150d4e4b199a5fdfd2a35b54e0e5b817b9135ee3c135f50c0395ffe9626e62263c248cf32ff520c0540dc92711d0d4271874d2167ada316b6b8fe0f9c6f437a0a6c1a73ff7d6739d900541d2803dadb937f554c923b510717730815eb6464acad49e82fe50d6a26394c88159dfb757d849dc3343fee6a0f0a4c8a1da9b000bef10ae686dd279c2573db32ac235a5b2f4114b655505bec59b088680a907da7be9b98faab0ac418c97f9e7a17c1bc3c770dca35d5043bb363a8bf34fa28c0c9395dcae52309fa1366dd3aa74d350c6daa1ef4456c8f1d1a2ed52ea5ef460172cd2b543a2570c1d087614f396e61c517cd997bf99bb74a9fb4eacb3bb150816d73824f6b59e162d418b214e02f38f7a3f47988a8d784299dde30eba1c68690abf4b600a0d18600173f00719dd247f695ab6c2e19ede6b6dc358f7b384326e8067bd7b34611bb2201887473cb4b2a85e54994f82b7a8be36de8588961c587bcbdc3d0bd499ed1b23c7256e76940530f121566419aa190772a0007d54d8042051f67b881f4a1e095d5ebb51845b6be245e6f36feafe9fe1094ac5ec2006136eb2387408f5f8d2a8ac8992b866f4b5fe1b5377fe3a57a3cc05db0ff183824604d61a5d1748b9af3ec0f8a8dc2d63c16aca7abb854f0c0e1c32ba84640ef8627bb6c908f7899c0939b9fc5a62d6bc53bb9b1c197e5d7f6b1e09a550eede4bfe18ab3c577b56bc6f31543e02da9757736c5f3e5835cb6e8314ae427b694260eea69149db7e9e591d02b24600357228baa9cfe07177ba985e25c53d905fc810c08e0316d57205de8cbb3d56a13ba541498f80a1e7ffe36788acde6529a7ae8bebd1401679a69dcdd1431e06a138e3fafd4e23d385405ab86b13002fdacb6e6ff673a3275d7ae11cca1e3842f40e368be9e504891ee05a35c4f83ab8ca4b327e125019f69db5172af67654a6dacb2e0296511c7b70795dbf1c97b91df0d339b5bb0c38e628167138a87a6e797fd872ed51fd6cae54294a8cb885efb1ad717df80ed166a99b59edacde77ee99f8478ec13e182eaada445ceea1b80f4504d0f37fc43e3784c599190e2bbcaaa1af48905a57c1d01c18fac8b7001a778eb9f62a49d3800ff51af6880c0e344b1c2625de15c1a57143391fd5575afea5afa8fa846688d1c69295b52a01947b3e4b5283f6ae2d11faecbe851bc14336a67bf354e6ca595056b8d6eeb5717db5ee698667ba921b661097aef42406007b10f1056b454c5407fd6f339f4d73287c970026f49"}, {0x30, 0x115, 0x66c, "14ab79268fa7a4cc204435165e7e500c200070ff52670a4a33"}], 0x1300}}, {{&(0x7f0000007300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x0, 0x0, 0x3, {0xa, 0x4e23, 0x71e, @rand_addr="a54b85a0986588d8de7c2a476284d922", 0x1}}}, 0x80, &(0x7f0000007400)=[{&(0x7f0000007380)="e31a20d6bd5b96def81bf730fe0ccca3197aa9332cad65f3ddc3d2351b477e5d113106ad769fba4ae0abb7a5a02961840eedf70251e4081787e8a3ac2bbde8104faf0027fb6d82223ede010f334852fae209f3a20dff4c6c85e526815417af2a764a9569abc6a26b89ebeeea25d38962bf869d2c", 0x74}], 0x1, &(0x7f0000007440)=[{0x40, 0x88, 0x8, "1212677940fe623e86ed6fe27aba8fdba375fff055900e27693cbf01d968ab58e72ccfff8dbf87b2c34b1e7b"}, {0x78, 0x113, 0xfffffff7, "6871e59c3ee5e02f7340613037be4c4a235a289d20d7e5dca603999fac75db299c38b0a3b4e7aa8786e1e7d1d508a6c223d02c880993850c0ceaee655afef39e44b461f20a14f03e29ead7fa42ad3e34c6bc11c018f59c7405c3275471180b5a6c5b9c5e438993"}], 0xb8}}, {{&(0x7f0000007500)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000007940)=[{&(0x7f0000007580)="0667dee7cfdc582b081d8df68cd1b4796056806e11df6dae716fee64c58b02348ce97a15d968059ffd105ff8b0669a8b38939f15041ca4fdfd7da7b37b6a6e4674d30cc41956a362eaf80e49ffa26adb9b576ae5b7ce1381e8fb0eeaa4eb9efe90beb94a82fbe626a1bbaee1cd1bcb68e13f0ffcc16d7490ccb569d327b0bdf2528d7b160dd213181d7b3ba423c5f33f31367692880011fd0922440ae51f70e36127dd9fec923f83961685fcfecc2017941d75535eae4da973e228da6bd80e3bdca2", 0xc2}, {0x0}, {&(0x7f0000007680)="9a8c60f865b04b8e4415619f6812d6192ceb5f64ac65fee9771668be08a7c58dcbe2e672aa9360085d3162f3c499a261ee8a9dc96082ce3361ffb767e78b4519781dc238d4dd0c7941293d9e67472e260a5d25eb2b9bd8575511c6df594c8e0ab410f6491164cb962d7190bc7389bc822575bb6bf6d6a98191bc379f6bb81d974d312a2a0da6582d417c901a8b212a87a9106197c893df4e21813b81cc6ac5bb", 0xa0}, {&(0x7f0000007740)="df16022bd342aabb7ba25ad1abe74e9d2831030cfacd77148862f7a3766732d9b4b53fac96e473a6a52a40831da881c942dd0fadb1e22a560a", 0x39}, {&(0x7f0000007780)="86ae2a97acd894b01e314736faee2b18a451eb1056845e3d520e8677972fe33951c2a86338b9e992424bfade7ca858c20fcd698ceeb8ec620eda62900e41937779c0c7d48e2213ce", 0x48}, {&(0x7f0000007800)="554e9f381a05eefc19a4bff4b6bb31fb5239d9a1", 0x14}, {&(0x7f0000007840)="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", 0xfb}], 0x7, &(0x7f00000079c0)}}], 0x8, 0x80) r8 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x74, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x54, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x44, 0x2, 0x0, 0x1, [@IFLA_BOND_TLB_DYNAMIC_LB={0x5, 0x1b, 0x18}, @IFLA_BOND_XMIT_HASH_POLICY={0x5, 0xe, 0x1}, @IFLA_BOND_AD_SELECT={0x5}, @IFLA_BOND_UPDELAY={0x8, 0x4, 0xa6b0}, @IFLA_BOND_USE_CARRIER={0x5, 0x6, 0x6}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x8}, @IFLA_BOND_AD_ACTOR_SYSTEM={0x8, 0x1a, @dev={0xac, 0x14, 0x14, 0x34}}, @IFLA_BOND_AD_ACTOR_SYSTEM={0x8, 0x1a, @multicast1}]}}}]}, 0x74}, 0x1, 0x0, 0x0, 0x8080}, 0x0) 04:19:38 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="600000000d06030000000000000000000700000305020100070000000500010007000000050005000c0400000c00035f796173683a697000050001000700000016000300686173683a6e65742c706f72742c6e657400c2000000010007000000"], 0x60}, 0x1, 0x0, 0x0, 0x40040}, 0x4000) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x30, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x4}}}]}, 0x30}}, 0x0) [ 310.312689] (unnamed net_device) (uninitialized): option use_carrier: invalid value (6) [ 310.340945] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 310.361330] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 310.377288] (unnamed net_device) (uninitialized): option use_carrier: invalid value (6) 04:19:38 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x38}}, 0x0) 04:19:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="900a0000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="f0a93add181e96c590ab30d410130da84b9daac9439a3b999d853ae8644c56b362a669092b041b6570a16ac7e3ace77a927f810b10a159af2871d459858cd888ad58a1dad993b8bd5beee1872884484e76169ffd86da1ae1cf6ec4eef07dd524af323c59827b8997120b400ef34f6ffffff723a06ac5357dc04aa39bacc4ab05d15af946ab93d4113ea4f728384d1feb4e875b8f838b3babdf41c958b16cd95081d9a9c80b625ebbaee6c347140460f8791acd7244"], 0x40}}, 0x0) 04:19:38 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000000000001100", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="36b0cac78e584bf7e9f3bb3db12e0a99711633da49a92beb70c67316f5c6ccc5c63333134d1c31d6a3bfb5a809960175f8b39fc8afc9ac68628c7d520dfacb1e8954e78c4ab0b82baaba5e3aed8f1491124c53f3e083010367686ecfe295ba1805000000793f8a2b351eb5b2edcfd02c8880b5adf0f84d59a840f88d1a"], 0x40}}, 0x0) 04:19:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 310.519944] device batadv0 entered promiscuous mode [ 310.542556] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 310.564527] device batadv0 left promiscuous mode [ 310.579907] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="900a0000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="f0a93add181e96c590ab30d410130da84b9daac9439a3b999d853ae8644c56b362a669092b041b6570a16ac7e3ace77a927f810b10a159af2871d459858cd888ad58a1dad993b8bd5beee1872884484e76169ffd86da1ae1cf6ec4eef07dd524af323c59827b8997120b400ef34f6ffffff723a06ac5357dc04aa39bacc4ab05d15af946ab93d4113ea4f728384d1feb4e875b8f838b3babdf41c958b16cd95081d9a9c80b625ebbaee6c347140460f8791acd7244"], 0x40}}, 0x0) 04:19:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x38}}, 0x0) [ 310.682814] IPVS: ftp: loaded support on port[0] = 21 [ 310.718129] device batadv0 entered promiscuous mode [ 310.730691] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 310.742192] device batadv0 left promiscuous mode [ 310.752103] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:39 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x38, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x38}}, 0x0) 04:19:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="900a0000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=r3, @ANYBLOB="f0a93add181e96c590ab30d410130da84b9daac9439a3b999d853ae8644c56b362a669092b041b6570a16ac7e3ace77a927f810b10a159af2871d459858cd888ad58a1dad993b8bd5beee1872884484e76169ffd86da1ae1cf6ec4eef07dd524af323c59827b8997120b400ef34f6ffffff723a06ac5357dc04aa39bacc4ab05d15af946ab93d4113ea4f728384d1feb4e875b8f838b3babdf41c958b16cd95081d9a9c80b625ebbaee6c347140460f8791acd7244"], 0x40}}, 0x0) 04:19:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() tkill(r1, 0x9) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000240)=@framed={{}, [@alu={0x8000000201a7fe3, 0x0, 0x7, 0x61, 0x0, 0x43}]}, &(0x7f0000000000)='GPL\x00', 0x5, 0x3e2, &(0x7f00001a7f05)=""/251}, 0x34) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x21) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r3}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r1, 0xffffffffffffffff, 0x0, 0x9, &(0x7f00000000c0)='[trusted\x00', r3}, 0x30) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = getpid() tkill(r6, 0x9) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) statx(r7, &(0x7f0000000180)='./file0\x00', 0x6000, 0x100, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r10 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r10, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_PCM_IOCTL_HW_REFINE_OLD(r10, 0xc1004110, &(0x7f0000000340)={0x3, [0x1ff, 0xaa5, 0x1], [{0x1, 0xffff, 0x0, 0x1, 0x1}, {0xaf52, 0x4, 0x0, 0x1, 0x0, 0x1}, {0x80000000, 0x2, 0x0, 0x1, 0x1, 0x1}, {0x0, 0x3, 0x0, 0x1, 0x1, 0x1}, {0x5, 0x0, 0x1, 0x1}, {0x52f, 0x5861, 0x0, 0x0, 0x1}, {0x40, 0xa1ac, 0x0, 0x0, 0x1}, {0xffff, 0xc70}, {0x3, 0x1, 0x0, 0x0, 0x0, 0x1}, {0xc431, 0x400, 0x1, 0x1, 0x1}, {0x3, 0x605, 0x0, 0x1, 0x1}, {0x1, 0xa4c, 0x1, 0x1, 0x1}], 0xff}) preadv(r9, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r11 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r12 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r11, r13, 0x0) r14 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r14, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r15 = getpid() tkill(r15, 0x9) statx(r9, &(0x7f00000081c0)='./file0\x00', 0x800, 0x2, &(0x7f0000008200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000006b80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd, 0x80000000}, 0xc, &(0x7f0000006b00)=[{&(0x7f0000006bc0)={0x15d4, 0x29, 0x4, 0x70bd2c, 0x25dfdbfc, "", [@generic="ae56dc203d3c6d0aa5c5405bdc137eb1e04b91157ba8fac83f186ef9ffbf4894f709f9ab9febca5bd278510b2a6cfa524f985dd7524ff70336e129404db942a819db8bd20be71f4e1ff3b156e3cc370eebb51225452788db3d98e930243c8eba7fc088a8d8a47954d1fb061cce918a6232812a06e044e876edbbade4ead54b5e99baab13b09352c9bf9b878c4dda1facedb61460b72fbeebe083185ac8bc162820f248f9ffd0ad79c29e8a1257e9fe681e5879fec53b854811a18c36ae0ee75f5c91356a272a1369f7a4206e84f44bd1d808fdebc729805bea7b9ba18087", @nested={0x164, 0x7, 0x0, 0x1, [@generic="f068abe180fa151269d3547265abc9987d8fc42aef8510818c48597fe58c2451d73c56d81049df69fce0dcaa68908a", @typed={0x5, 0xe, 0x0, 0x0, @str='\x00'}, @generic="b5453407d9362eeae1cd6a24ffa8e171eca013b25128db35a6d91ac7d50e9138720bd31ecc4e5a3386132c5ee4782ff49cc181e30031613307209def836884f2f8824d966a004b2c948b5dfc08abd1e35cead6591b75e6439172f3105fd2e1bf337e774a0a811f2aa65a1e8e85cebaa09af651839176c909c1c5bf61d836b7227786c391827fc54b0dcb78984cf371", @generic="b694c813d738b2ca99d924eee02a8e92e862c4f9a33a0ac0ce82a2ae59b9fd33d6fd0d26b39db5f8c15478968f0e0b516b99151bf1fde41cef02715b916c9e1979103ac2773bed7843041f591dcc1bec80e331322b1f34f64e3138a47983f7ceb448c31b1b60b83fee468dec57e6f11309fdef775774824db1291a2b3c2fb71f737ece7730ca9506fe6a289636bba293472f501dc7438b100c65"]}, @generic="ba29faed8b96a090b8f19e405443734da2cc7416ad0a2ecf5fb55e7c67433b8c79578f15a037f7f05dd64e14d63eddae396fb7f3c8363b94a9d4399f1f9b02db9752d5dd8c0749f479123fdcb287d7a9", @nested={0x11d5, 0x23d1, 0x0, 0x1, [@typed={0xc5, 0x3d, 0x0, 0x0, @binary="032903cc38bfcef31b2129b8558708d8b575ed2ba30dd7aa378dd37f6a092ffb34d8aa218d116ddee25ba0d9446cd35e4b2533715ee10e1ac1aa5edf8e8d84b27b6a0737d1893887b2c13589e59155072bb37a4911189c5956339eeef352a7286ecfc9a6bd45aee345e1132a6ae12f6ddf815e9fa33a3f6a7c162b16d7daa05a2d986200f378e48a9a9ee9796415f12eb44a66be36b5619e538be490f2f1719453bd7729cb73da5788767d3b20822973f5b965bcb1dd8771b48fa5134a1e160c1d"}, @generic="c7328f03f9b4e15e8f0a5c434346e42eb96cb9c61383f1f2ea1f33ae98c5aa29bd84c8b19a7e2ed7dee96b8b45d00d50a7353eddbec0a95775d93d8371352963a7204b6dbf26c88124155ad22a04d3a8f4d646ca5e53b5c932319224603a31c182f5b9b55f2dac60d880579c714365da920302518b39c5ea082b01b2a31c542c5469b85a4ad1467ab668a66594e18de8b7e88b6747bbdc2938", 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[@generic="68bba5a4aed96cc929a956cb42493bebd6af62a19f463ea851a0f3d012ccc4a9268cae767c4ed4f8e56a4b113222cfe5b778f16916dcd232dee0eabd729df5c3d9cae7986e41551919042a30eb49a9ba3c5ceebba0abf8e4780f2afa1076bfe51804d25cae6299bfd571910d572d55c9a322d87d70d2cfc2d84951cbacb744e7755dc6a3166ed6", @generic="1fc99953a5a982fb4f9cc8abcd49e7551037b5b3e09b2eb3d57b9329bb774107c231283498aeb1a8fa0374267f5ee1acd8a2a382b5b5e45016ce0ae7244d652e13c678a3ed45c9dffa5a3f776f4403a636fdc3cfef8ee0826cd92a7eda6c4d2c57be7f948053969ed26af864f25d33cb5919b5ddffca5e745b71e72b", @generic="490ab8df265c138b11dde02ec43eb47ed6328b91fcfe16471f29924b65e0b112107a01012cfc77d8edd19c69f4f660f28ebc0d1b2e9461a32036838e861592d6b3c9276adde59b47854d59fe935eede71736796f65bbf40f5d7ca62d9cb934de447a17f50067d387cd8a7875e2a7752b7a26b8ff8994c75e71af7539df8f278dec352e00bf58597ed9e95b1fff647b40367a124aa4beb283e397624f8eaeb4d7f9f2b2d06394c6b17273952b802f04505870aaa3454b9057c3d1817b5c4b015ba1f430003f2e69bbbfdc6805515d2e7af731b15c68f61ba1cd", @generic="f58f37a7f7bbfc6ccbd0ebfe250526c21f5800933d1a3825182d03c92f214ad1138aaf094abd0ba79195377bda1fffd26b4de1aa843110ddb7fac241a97b43057149a8493d2a72687b3bf7ad5cb69b449e78398f68ffab7877036beb22490480049c66291edeff4adaa9eba99787ec9aa5ffe798b2c59ef4cc654e56ed29fb"]}, @typed={0x8, 0x29, 0x0, 0x0, @uid=r16}, @typed={0x8, 0x70, 0x0, 0x0, @pid=r15}]}, 0x15c0}, {&(0x7f0000006780)={0x36c, 0x1f, 0xc2e, 0x70bd29, 0x25dfdbfd, "", [@generic="2db1c048cc95908cd32e0a8bd9bbd85bc9982524c987f38ce85e07cd2d2db19c9258799212482cef21b0b643af2371389b250cb1feef4f07953bb30a3dcefb0afb450b5ea6cfad646528c4026c6c40e24807205bb284d2332d617fccdc976cce8cf5da7319ea9cf0054a3bd981c3f041df3d0b5fa43565b826fe5644744f7ec6d7fec14a66fcaadf2cb92a4c074f485a679fb7af9114d95344a91a5b57961b117630805ce13b5d9d619c371b6cd46003a4d2bfca924c5447c950a63db1013ffaf8dab475b7d0238ae299f111b972dbda1ddc3e8bba638aaa745fe932c6958b8d9c69", @nested={0xe6, 0x14, 0x0, 0x1, [@typed={0xc, 0x8d, 0x0, 0x0, @str='batadv0\x00'}, @generic="39100fd5dc0c2b9d62eb6a46413043fd72f076c3572fbe4020a2f9b99df82ebea4731c703f358ffafbab33dd2fa264f3ab17312cdd7b98d68c52e67aea596b5783e143196c21135e9faeba8205f22455369e6685ba98d7da2dc24132a029d78835b034d3e373cbd3453aa574982263acfed6589fce59a575de4dac4afa616fef2ac5e3edc4d7905c2adda7407fa37e8b25ea795c07ec1b0ee9011c0704729a0780e8a524df9cbd2e53fce2cad72e00f252f124c0f3f1de4e46cf04009b0f3c4a15e46864460e44cd8286ba4bcf301f64fc102451bc10"]}, @generic="aaf1d0b4eb3ad4e19d6fa731be7cada16011dd0da51eae4a038654924abc656d492e027804e87d7b9713212a206bfb49aa246b86cf217715f35dc8fecb5d2f98aa8e457d2d909e7d4259e543ff49e27b6372ec03a42544e88f44d6e703449f292d74e9b2d08cb0f93ec825d9acd7f861da9830437bc7633ee3880bef62ff72a68c65946cf24c8194377be0a36fbe4f1560aab4b0440d0cfd6b0998945b38c78ed29fef91d9b073ebf748ebb8bd0a3dcdfbb0a51f129bfd7e12d1898f4c79e53c7c32aebc5a20f574a2124bc1de97658230c8740674c1caee2b00f870b2252f102c56fadd89bfc0b1b6ce", @typed={0xc, 0x45, 0x0, 0x0, @u64=0x81}, @nested={0x20, 0x6, 0x0, 0x1, [@typed={0x8, 0x7a, 0x0, 0x0, @fd=r0}, @typed={0x14, 0x42, 0x0, 0x0, @ipv6=@rand_addr="98cff24a7b6d34a3c130247b83e335ce"}]}, @typed={0x7b, 0x79, 0x0, 0x0, @binary="75b2c59a50621d870f1b6ff0a8d37fceefe711319c9ffef0086abb5a80e49fa68af457da4ca4b2982fb3e152d24a24287a6eba88ee43d25eada056be2a34e325841ccaf3696f69538a9c3f4a0f266edbcd45b4d6cf62075c6810d9c3f5bb00466977ec0e8e695824607d4b33fb03943f8e16f63036929b"}]}, 0x36c}], 0x6, 0x0, 0x0, 0x4001}, 0xd854) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r17}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x60, r4, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r3}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8}}, {0x8, 0x7}}}]}}]}, 0x60}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x4) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000bc0)={'team0\x00', r9}) r11 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r11, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r12 = socket(0x11, 0x800000003, 0x0) bind(r12, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r12, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r13, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r11, 0x8933, &(0x7f0000000c00)={'team0\x00', r13}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000c40)={'macvlan0\x00', r1}) r16 = socket(0x11, 0x800000003, 0x0) bind(r16, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r16, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r17, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r18 = socket(0x11, 0x800000003, 0x0) bind(r18, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r18, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r19, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'batadv_slave_0\x00', 0x0}) r21 = socket(0x11, 0x800000003, 0x0) bind(r21, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r21, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r22, {}, {0x0, 0xfff3}}}, 0x24}}, 0x24000000) r23 = socket(0x11, 0x800000003, 0x0) bind(r23, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r23, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r24, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) r25 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r25, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r21, 0x29, 0x22, &(0x7f0000000640)={{{@in=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@mcast2}}, &(0x7f0000000240)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001540)={0x4b0, r4, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r5}, {0x90, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x60000000}}, {0x8, 0x6, r7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r10}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7ff}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0x1a4, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r19}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x200}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x300000}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r1}}}]}}, {{0x8, 0x1, r22}, {0x110, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xd5}}, {0x8, 0x6, r24}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r26}, {0xec, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x9}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x100}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xf487}}}]}}]}, 0x4b0}}, 0x4000000) [ 310.975233] IPVS: ftp: loaded support on port[0] = 21 [ 311.015768] device batadv0 entered promiscuous mode [ 311.060633] lo: Cannot use loopback or non-ethernet device as HSR slave. [ 311.068079] device batadv0 left promiscuous mode [ 311.076402] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified 04:19:39 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@IFLA_LINKINFO={0xfcdb, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:39 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 311.242145] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 311.274664] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:39 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000080)="565ce866b61d31ac8204d530f7b259ab4a1852f034c8880d5f71d2954472c3eff57b7d926a3aec2df7447643a1c1dff9dbddc0374a291a9556069cb20d8d32eddbbc620438ae97f2705796", &(0x7f0000000100)=""/29}, 0x20) [ 311.286709] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 311.304943] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 311.314677] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified [ 311.325906] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 04:19:40 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8}, @IFLA_HSR_SLAVE2={0x8, 0x2, r2}]}}}]}, 0x40}}, 0x0) 04:19:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000240)) 04:19:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) keyctl$join(0x1, &(0x7f0000000080)={'syz', 0x3}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@mpls_getnetconf={0x14, 0x52, 0x2, 0x70bd2b, 0x25dfdbff}, 0x14}}, 0x0) 04:19:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x14, r3, 0x301, 0x0, 0x0, {0x4}}, 0x14}, 0x1, 0x40030000000000}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x48, r3, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0xffe0}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xa7c0}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x1f}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000800}, 0x84) socket$tipc(0x1e, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x404000, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000000100)={@none, 0x1, 0x401, 0xfffffffc}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2000000010000fff0000000000000000000000009255d8f8fed48eff660963", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 04:19:40 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000008002dfdfff7ffffffff00"], 0x28}}, 0x0) 04:19:40 executing program 0: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0xc0d0008) keyctl$read(0xb, r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0xc0d0008) keyctl$read(0xb, r1, 0x0, 0x0) keyctl$search(0xa, r1, &(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={'syz', 0x0}, 0xfffffffffffffffc) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept4$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0xffffd8ef, @local}, 0x10, 0x0) keyctl$reject(0x13, 0x0, 0x5, 0x9, r0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000000000f341f786f7d100"/26, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001006873720014e2028008000100", @ANYRES32=r4, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1}, 0x8) syz_emit_ethernet(0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c2000e0508004500004c00216558", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="e0000000907800000522000000000000000900000800000001000000ceca0000000200000006800000000000"], 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x7}}, 0x0) 04:19:40 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:40 executing program 1: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:40 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r0}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 312.116158] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 312.139725] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:19:41 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:41 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sysvipc/shm\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000240)="7504b4ebc923b850622599ec0b66090d2af48cacbf809a1d07d9a2e47409c2f84904e6411297b685937db055f488b299c8df969f9c3e2b4717c0942ec9154cecc211eb33a4a20954a4f9a540abc82db403519e58ba63cc316ef446252dccf685915524fcd09c36955c9f211727042336036a086651b67e2765a4bfca2b452efc0af9b1e5de08328151132453d0226e779e9757fa07e0ce3d3fdba007848d8a4515", 0xa1, 0x80040, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r2, @ANYBLOB="080002006df854a6c4ba17e928e55c3a7433b637e04c0325de138ff7e809e0668faa0b4990f71d3f101674b8ea1b2bb58fce3be69af5a1c0dea65b7347852cfce9fb75e3f4792331e3d3245f51d814501cdb75d46564", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) mremap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000, 0x2, &(0x7f0000fff000/0x1000)=nil) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=@delchain={0x9c, 0x65, 0x300, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, r1, {0x1, 0x1}, {0x6, 0xb}, {0x9, 0x4}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x3c, 0x2, [@TCA_FLOWER_KEY_UDP_SRC={0x6}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_PORT_SRC_MIN={0x6, 0x57, 0x4e21}, @TCA_FLOWER_KEY_PORT_DST_MIN={0x6, 0x59, 0x4e24}, @TCA_FLOWER_KEY_IP_TTL_MASK={0x5, 0x4c, 0xc0}, @TCA_FLOWER_KEY_ENC_IPV4_SRC={0x8, 0x1b, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_FLOWER_KEY_VLAN_ID={0x6, 0x17, 0x3c5}]}}, @TCA_CHAIN={0x8}, @TCA_RATE={0x6, 0x5, {0x9, 0x2}}, @TCA_RATE={0x6, 0x5, {0x1, 0x2}}, @TCA_RATE={0x6, 0x5, {0x1, 0xfd}}, @TCA_RATE={0x6, 0x5, {0x4, 0x1}}, @TCA_CHAIN={0x8, 0xb, 0x7f}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x40c0) 04:19:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000240)=""/71, 0x47}], 0x1, 0x60f) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000180)={0x4, 0x8, 0x3f, r3, 0x0, &(0x7f0000000100)={0x990a6e, 0x8, [], @string=&(0x7f00000000c0)=0x3}}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000001c0)) socket$inet(0x2, 0x4, 0x4) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) bind$rose(r2, &(0x7f0000000080)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x4, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x40) [ 312.756034] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=101 sclass=netlink_route_socket pig=13973 comm=syz-executor.0 04:19:41 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff0000000000000000000000001a7b84d101b4fee777e49b3f8e8095c859933521841dcc9db55e84385e29779354d44e9e29e35a42e7e60613c8c9d17e887345eef856fd21c70d43cb0946d4be7e72aa55db82f8347f38424a505f60e67f03cc7a6dd5", @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000e00)=ANY=[@ANYPTR64, @ANYRES16=r5, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x24000080}, 0x800) sendmsg$TIPC_NL_SOCK_GET(r4, &(0x7f0000000680)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000440)={0x13c, r5, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x210}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_LINK={0xc4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1a14}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000) preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000140)={&(0x7f0000000840)=ANY=[@ANYBLOB="f8a57e90aa132d7067ac03a4010000", @ANYRES16=r6, @ANYBLOB="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"], 0x1f8}, 0x1, 0x0, 0x0, 0x10}, 0x90) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$IMCLEAR_L2(r7, 0x80044946, &(0x7f00000006c0)=0x5) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r8 = geteuid() ioctl$TUNSETOWNER(r2, 0x400454cc, r8) 04:19:41 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) fcntl$getown(r2, 0x9) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000000240)=""/253, &(0x7f0000000080)=0xfd) 04:19:41 executing program 1: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) ioctl(r0, 0x400, &(0x7f0000000080)="2210ed695ac17967a0ea1c0116ae3419b6edea46311f06baecff968fef19e626bdb88b8bbe6c1d6d268e8874158276896082dea14d7c5258c7954dcd7a0cda08052e9ee7b0128ff3c5ec6828a005bd4e") 04:19:41 executing program 3: r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x12200, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="50000080", @ANYRES16=r1, @ANYBLOB="00022dbd7000fcdbdf250100000014000100000000000000000000000000000000000500050000000000080003000200000014000100ff02000000000000000000000000000104000400"], 0x50}, 0x1, 0x0, 0x0, 0x44}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f00000001c0)={0x8, 0xf53, {0x0}, {}, 0xffffffffffff5ec3, 0x8}) ptrace$poke(0x4, r3, &(0x7f0000000200), 0x80) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd) sendmsg$nl_route(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="4000000010000f1f000000000000000800000000cafff80bb885c94f0501e4633179080b80a879cdf35bbc77f9bf209b4ae908b02b108bdc7bc2dbd83635ee5bd25fd14af38c3af61c229c1ff5ee2741d4038d8f027ce4f1e853cf252b44f191da7b784ac8e2c9fa1aed82258924c810908c61b5183cee212be2d74c8666e686317b675e1c48b467751b494f5010e0628d971f3a924cf579ad8d9b19fadf64dd1209c3d2a719c2b789b875fda74ae784f4", @ANYRESOCT, @ANYBLOB="000000000000000020001280080001006873720014010280080001000c03d447d7e928478ff90be2afda27518b68a82b2b776e2bc087ac39f8f5bd018067fdfb97cf47224ebae5ad7b0d842353a5a150a3c9232b89060e9c", @ANYRES32=r5, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB="4b6b23e9861323dc72117518dd37774836112441182c7bfbf54eaf3efa1775e5b3209157e2010f3114"], 0x7}}, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x92000, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r6, 0xc018643a, &(0x7f0000000140)={0x20000000, 0xe65, 0x2}) r7 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r7, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) write$snddsp(r7, &(0x7f0000000180)="a40d9772e5db9adebd1dec74b1fef0d231ab7a1260", 0x15) recvfrom$inet6(r6, &(0x7f0000000380)=""/4096, 0x1000, 0x40000000, &(0x7f0000001380)={0xa, 0x4e21, 0x8, @empty, 0x401}, 0x1c) [ 313.405851] IPVS: ftp: loaded support on port[0] = 21 04:19:41 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', r2}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x4280, 0x0) ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f00000001c0)={0x1, 0x4}) 04:19:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "8dc89ef947fadf8a5ca588b54f8fef7e815ccee7"}, 0x15, 0x2) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="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"], 0x40}}, 0x0) [ 313.482538] IPVS: ftp: loaded support on port[0] = 21 04:19:42 executing program 3: ioctl$NBD_SET_BLKSIZE(0xffffffffffffffff, 0xab01, 0x9) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYRES32, @ANYRES16=r0, @ANYBLOB="0ff6b5008cd7e2d9a84bfc3d15892f3c0dea6bbae983a0145b30586637e7a422283ac36c5ca50000a1c32e23282704cb49734ba666a920d4ec9772170597ae59ca464f854bd4ba0d30c1067cbf7d7f8c9f308417d9e1937f37ec45eeb0bf636f4df890992b93177b41a6285238eba9af42945104ff476a878253324bb5f9edfb85636fa385282ab21e10ccd93951273859be051d3e508774805f403e7adaa1227838cd841db4161686f1216dfae2025f4fa0730e633da4bbdcabf07dbba6d54c8217375ae01f9cd67f84a568e7d05ebec6e2e1885cb0d8860379"], 0x7}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 04:19:42 executing program 3: chroot(&(0x7f0000000080)='./file0\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x800, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r4}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x7509, 0x1, 0x4e0, 0x7, 0x8000, 0x6, 0x1, r4}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x1, 0x7, 0x81, 0x9dbc, 0x7, 0xffff, 0x7, {r5, @in={{0x2, 0x4e20, @loopback}}, 0x9, 0x5, 0x6, 0x401, 0x10001}}, &(0x7f00000001c0)=0xb0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r6}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x7, [0x7f, 0x6, 0x5, 0x1f, 0x7, 0x1, 0x5]}, &(0x7f0000000340)=0x12) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000380)) 04:19:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'veth0_macvtap\x00', {0x2, 0x4e23, @empty}}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x13) 04:19:42 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 313.732990] IPVS: ftp: loaded support on port[0] = 21 04:19:42 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000180)=ANY=[@ANYBLOB="04000000000000000300000000000000ff03000000000000c42600000000000001000000000000009bcdfc789e8b7f24afb1236fbd630cea1f34f5c77b061c62750c3eb0f27ed7739f57959c01f1328389c91520359b4dbd11b20225488245bb4188322df40b67c1198f531821f5ff9f"]) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x482000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 313.916369] IPVS: ftp: loaded support on port[0] = 21 04:19:42 executing program 1: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="94ea24632096e398965b045872ec93540676e691f79507e503e4eafe00e1ca4ac03be21f1bd5d9732edd2d7a24393649cd"], 0x40}}, 0x0) 04:19:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x8, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_HSR_MULTICAST_SPEC={0x5, 0x3, 0x8}, @IFLA_HSR_SUPERVISION_ADDR={0xa, 0x4, @local}]}}}]}, 0x44}}, 0x0) 04:19:42 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:42 executing program 3: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r2 = creat(&(0x7f0000000180)='./file0\x00', 0x121) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4001000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000020001280080001006873720014000280060005000400000008000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r1, @ANYBLOB="080003000600000008000100", @ANYRES32=r2, @ANYBLOB="22002200bc8ec1baa2b2ca9780046000f6314bce792e1b0d454511ebbc2f1764f6ab000024002b8008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="080003000800000008000300000000009c001980140005008210280c79cfab9b61c9de1e37a40da31400040017a2f03c13f0fbbbb31c41671b2433b0050006000100000014000400929fda4d4a0ce4ae79f900f7b9e3f3790d0002006e65742f756e697800000000140005003d7f987892287c81f55b62231c6cc401080001000800000005000600000000000c0002006261746164763000140004001bd9777484eb20af831ff43ec8bd0cee"], 0x140}}, 0x4000091) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001700)={0x0, @loopback, @dev}, &(0x7f0000001740)=0xc) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r5, 0x80184132, &(0x7f0000000140)) 04:19:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x11}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x440c4}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) dup2(r0, r3) 04:19:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x380, 0x0) ioctl$SOUND_PCM_READ_BITS(r1, 0x80045005, &(0x7f00000000c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x58, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x5}, @IFLA_WEIGHT={0x8, 0xf, 0x2}, @IFLA_EVENT={0x8, 0x2c, 0x1000}]}, 0x58}}, 0x80) 04:19:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:43 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 314.524689] nla_parse: 2 callbacks suppressed [ 314.524696] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 314.540174] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. 04:19:43 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0xffffff0f, 0x70bd25, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x4}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x2}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 04:19:43 executing program 1: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x40}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r6 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r5, r7, 0x0) r8 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r8, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r9 = getpid() tkill(r9, 0x9) r10 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r10, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000640)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r12 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r12, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000a00)={0x0, 0x0}) r14 = getpid() tkill(r14, 0x9) r15 = getpid() tkill(r15, 0x9) r16 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r16, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r16, 0xc0502100, &(0x7f00000022c0)={0x0, 0x0}) getresgid(&(0x7f0000002340), &(0x7f0000002380), &(0x7f00000023c0)=0x0) r19 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r19, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002400)={0xffffffffffffffff}) r21 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r21, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r22 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002440)='/dev/loop-control\x00', 0x2, 0x0) r23 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r23, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r24 = syz_open_dev$video(&(0x7f0000002480)='/dev/video#\x00', 0xffffffff80000001, 0x80600) r25 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r25, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe2$9p(&(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r27 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r27, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r28 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r28, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r29 = socket$l2tp(0x2, 0x2, 0x73) r30 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r30, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r31 = getpid() tkill(r31, 0x9) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r32, 0x0) r33 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r33, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r34 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r34, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r35 = getpid() tkill(r35, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r27, 0x29, 0x22, &(0x7f0000000a40)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000b40)='./file0\x00', &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000002600)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x602050}, 0xc, &(0x7f0000002200)=[{&(0x7f0000000100)={0x1c, 0x1f, 0x1, 0x70bd29, 0x25dfdbfb, "", [@generic="33dc64", @typed={0x8, 0x5, 0x0, 0x0, @uid=r4}]}, 0x1c}, {&(0x7f0000000240)={0x3a4, 0x27, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x8, 0x32, 0x0, 0x0, @uid=r7}, @generic="9346cbc9c2c52de4183452c40b50dd4954e1d0ac4407e9b0e471e42129df5801e66e0a3b0caffb2a29fdb2f00eb8", @generic="23d4190dae3bed85033fe9b84f668193a6b51fd07a9fa4eff9f95d46c3d1af368d8ee41dc6baab5b17be27d3da121d5b8d527be9997125ec8a32e61cc311eb5e77c1f0caed42bdcad1bb478e2b242844a0231f6b5d28120eeb86578ebc6ae693c862d4", @nested={0xa6, 0x44, 0x0, 0x1, [@generic="f48c71b571c5c9feed947c5c60e28219b80b8009f365511b3750b613e5dd96b8bb41a9065d26a9d3d32dfa2b938ef2a7a93125ea661b4ba665b18471c5566ef9f59cef844b894ec2ade3437d5b4598ffc8207d07a9dbe6b02c29414629352e0fa24e06399fa1a4cc78b1f852b10948c2f98ab4c9a6e7892271569bb678b0834653ba3a02658ae8ce74584f30afa0faffb9e11bb50cf9c1af0cedec003f282870fd4f"]}, @generic="1419892f0e0b220bffe9fa810e09e76d2bec95d5960abfd84432235cdbabf9ea8b6bc68ac9a7e6066d59688cc5928adc86941b98293d709f6e9b94f9da32dafbf8249b8aa7d9fdb7abbda5fcc249e2916e900abea45454eb13e5b9108be0857f74b3ba444ac6aa9cfc3f624a4b17cf063eb773e480ef63fe09e1511ada48b31a1b1acd847e5b9fd9bd96b78ec10344fed1d65cbc74f0f9", @generic="e8e92e90b474a629c04395ea51f37781e5e4b4a87bedd8b0f84376ae8f81f34f61ac8080ab312aaec6016c5b7db95d430db76e7f040791b45062a1c6f856e41916e691b4d17a66837a88fe9547e87cee06041dcab5cfda2dbf8eccde4b0456b7f4d1618a6e6de8b10b1dbc761bef916a", @nested={0x7f, 0x88, 0x0, 0x1, [@typed={0xc, 0x13, 0x0, 0x0, @u64=0x101}, @generic="ad07886dc780fb648443f7407e4b5273c4cc3de887816789680467250322a1739e2d519a31db8b72e11824d9c7f88991dd34e488f5f2c8ea590043004e5d81a342e5c78b70e5ecd51512a980c71e5db9d6fa1e2b570dbc5cb44a315bdfdbf4d2bc9a0500ab3c75e7c196cf8d467fe8"]}, @typed={0xcb, 0x77, 0x0, 0x0, @binary="488d74585512d19ce382e1c2acde031338fa06496ade1853d8348cdfe4f1946ea2880a047c02dd5b362beaf43fdf6c8f3d846b73528e6c8c63b21daa1ad364dd1425d3bf9ead483b9b962af83553ea86bd3d97a3f167a553a0aa5696fe537bcdf1db54105caacdf5a8222115b70a652d3bc36828685b89b109021e2cff88afa8baca09916f9c5a239aa2f2848634cf52aff2b728e1e2342082e10a2b728f65033f6845d381ceb4aa1473163d2072c3406a3646fd4f49273c259da1163b88fe2b462160155770be"}]}, 0x3a4}, {&(0x7f0000002500)=ANY=[@ANYBLOB="100000001e00010d2abd7000fedbdf250fed5ceddf6aeb2f1f4d9c586a9a3f65714ccbf03a00612099b275ea03941a4ead49450ed926619f492f1f23eb66d8c17348b67e8d6e95000000005102c8ff830f63961416e0f42ad01e0f710fa994ed4011dd07e5dea02b45b805117eb31b81751a13d100000000"], 0x10}, {&(0x7f0000000740)={0x130, 0x39, 0x1, 0x70bd2d, 0x25dfdbfc, "", [@nested={0xf6, 0x38, 0x0, 0x1, [@typed={0x8, 0xe, 0x0, 0x0, @fd=r8}, @typed={0x8, 0x42, 0x0, 0x0, @pid=r9}, @generic="5b68b6b7635e7813e500c52ce46862a74228baad26f6a653291c8eb5e39a50e5bb6381fdb7ea86fa6722b313c1ad009bc13c31036a9053d60707fd9d8da6725396c804214ddcbf85a0d0d7b06c80463e8b6874960276bde525b5cb19579983daafce8dddde1af03b487ec2232915a41aef21f1362db3472d4092d6d5879e7435aa43ffe5a7a3f4992b02fc3ce97344298e176466de757324c5a0473a31dcde07536374aaf27514fe0a71b3858756d0c25debbaa1b1e62250b1524300f3f0b9213f1ae5c885c0676091cac27f0e2f009af4539f3264e8dca549a4b413d0ac3463997d", @generic]}, @typed={0x8, 0x76, 0x0, 0x0, @uid=r11}, @typed={0x14, 0x33, 0x0, 0x0, @ipv6=@mcast2}, @typed={0xc, 0x41, 0x0, 0x0, @u64=0xc61c}]}, 0x130}, {&(0x7f0000000880)={0x14c, 0x27, 0x4, 0x70bd29, 0x25dfdbff, "", [@typed={0xc, 0x1a, 0x0, 0x0, @u64=0xe5a9}, @nested={0x12e, 0x26, 0x0, 0x1, [@typed={0xc, 0x89, 0x0, 0x0, @u64=0x3}, @generic="3a0374d55695cb146148b80a6ceb30f7187eb07327dbdc34ee816460a5d21ba120fc6b86a7628d30dab60a985126a59176b939ee375b15879d55c35ed83e85d3c74be29f4d81109d7e72561982c02943e58f46a28af067cc7ac0b9c15211f8db8e1b87fb27f486766e6a6a1b220dbb7f7babf531e1520987ff42e67d4e13004dd5655bb8f91e5402c5a3a24584e06b6ab0aa419a441e437c5e60ed9dd401f06530733a13a46b86e34bbe4180ac7c5a5cf8e726fe55c25154e041c5b6c79800bd3b4f803e68235f1816352265d31a05630d0e03c24b4d1a86c5614d98ccc6427e47babb68d44c3cd812c8c1658428300f06ca44", @typed={0x8, 0x4c, 0x0, 0x0, @ipv4=@multicast2}, @generic="62919c20ee655616e311c1435b6de9ae3301fd51d41ba7b5469793", @typed={0x8, 0x41, 0x0, 0x0, @ipv4=@multicast1}]}]}, 0x14c}, {&(0x7f0000002940)={0x348, 0x41, 0x200, 0x70bd2c, 0x25dfdbfc, "", 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", @generic="d6e76c6f0bf0d3002da278a9f5d6bca8d998e288644d292846bc7b5d49d23d0a86b69aa75735fe252c0470f4bcd0dad7", @generic="d652db1de0520caafbaa9fb122299a89a6ade527052a0962b92b5e815be4bd1c7b2dc17677175b91206a8e4db7b2e552cdff997f8f071431e774ecbb53a612836ce9ab40fdf5e956419ff8038bdb2c266480687c5651ebc505d2308c2aa66c00a6dddccc9a16683cebdc2138a5e5dad726972af5df5c262330597c4f5262e20859e7b1861e92e79497caa1c25fdf6e1cbdce940783092ed5eff1b19de9783a839a80a9c6f7cb4839671f3058015ebd2e0ea9eb13a183d4051b32", @typed={0x8, 0x58, 0x0, 0x0, @ipv4=@rand_addr=0x1}, @typed={0x14, 0x8c, 0x0, 0x0, @ipv6=@empty}, @generic="f3ff69e18e7e41a8f74f05616d5a79e889dc5c9a64114a46ba5776f50f99b6ca54e85b53741f2fec44ec27e1a978b79baba045e5d2b9fc7eebbb396b7305344afbc9479f4da284659bff9976090b1c2ba07fe8f1db3861f6a825958829d526bb76ceba9a520ee02a8c105468ff40cc9d2aa3a1d60c5134dae10f1fc6bb061f5cbbea39272255164c88e788e85d626d8a0b441c2c542a52acc1adf20b655558cc", @typed={0x8, 0x5b, 0x0, 0x0, @u32=0xfffffffc}, @generic="80e4484c59b9865789469107ca7a2193e554adee", @typed={0x63, 0x26, 0x0, 0x0, @binary="3389303ca5e99491bbaeed807859a4a4b2fce9574ac83f0712bed02bf022f6cf8e18b6050b837184847ee26ed099541208cf8952403a7bbf5248cd984b69f3cb6ad13e0c80beb72cb6f30f92f642bb46486ce75ce7e9cb6a91a23ea91629c7"}]}, @nested={0x69, 0x53, 0x0, 0x1, [@typed={0x8, 0x7d, 0x0, 0x0, @u32=0x10001}, @typed={0x14, 0x46, 0x0, 0x0, @ipv6=@loopback}, @typed={0x8, 0x12, 0x0, 0x0, @pid=r15}, @typed={0xc, 0x64, 0x0, 0x0, @u64=0x400}, @typed={0x8, 0x4f, 0x0, 0x0, @fd}, @generic="a132388a2890207b49619c1be3e1b3335938fdd8f2fa193ae08bdf056c2d1fa3140d7c95f92b11b80d077c443e"]}, @typed={0x14, 0x7c, 0x0, 0x0, @ipv6=@rand_addr="40c4828c7ede9c49893d043bd6e4cc59"}]}, 0x137c}, {&(0x7f0000002100)={0x1c, 0x1b, 0x800, 0x70bd2a, 0x25dfdbfc, "", [@typed={0xc, 0x5c, 0x0, 0x0, @u64=0x9142}]}, 0x1c}, {&(0x7f0000002140)={0x90, 0x3b, 0x400, 0x70bd25, 0x25dfdbfd, "", [@nested={0x79, 0x5f, 0x0, 0x1, [@generic="f60fa40f6039cbf42f04ec1b3c791a0f1c6653d5f32ceeee01617a82752850505643f0355150bc90168a6165b59b21156cdb1401f0feda51d28af1f914d9695f42fc0513abe4b7c45c05a7d9c65b72812eb9c7a216cd87d2a83d316ad04c6187ca24faea3e517dda140ebd94917967154d9a671d60"]}, @typed={0x4, 0x3a}]}, 0x90}], 0x9, &(0x7f0000000c00)=[@cred={{0x1c, 0x1, 0x2, {r17, 0xee01, r18}}}, @rights={{0x34, 0x1, 0x1, [r0, r19, r20, r21, r22, r0, r23, r0, r24]}}, @rights={{0x34, 0x1, 0x1, [r25, 0xffffffffffffffff, r0, r26, r27, r28, r29, r30, r0]}}, @cred={{0x1c, 0x1, 0x2, {r31, 0xffffffffffffffff, r32}}}, @cred={{0x1c, 0x1, 0x2, {r35, r36, r37}}}], 0xd0, 0x8004}, 0x1) 04:19:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="002a0000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:43 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:43 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f00000000c0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r1, @ANYBLOB="5aad4523a94e97048579e61205c36508000200", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) 04:19:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_S_JPEGCOMP(r1, 0x408c563e, &(0x7f0000000080)={0x8001, 0xe, 0x37, "58b16dece415072265471c1f483c075059e98fc6b9de32a035fcc7f3c67c5fa70cdef6cfdc0012ad58e97cfb867b3441185e151243bd3d6f032910f6", 0x2f, "8a9f5f6c204dd8767c5f47c8db3bee291805780fa6bcc1eed4d51080d22b340b1dfcd45645b583da0b4c4fc02138866dc381a86b9e005e9d1658930c", 0x8}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 315.294721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 315.306406] (unnamed net_device) (uninitialized): HSR: Slave2 device not specified 04:19:43 executing program 3: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:43 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:43 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x80, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f00000002c0)) ioctl$TIOCL_GETSHIFTSTATE(r0, 0x541c, &(0x7f00000000c0)={0x6, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f0000000580)='./file0\x00', 0x5, 0x5, &(0x7f0000001880)=[{&(0x7f00000005c0)="865c275272ab79bcfc866d1db77cd0a460903926a686a6bc9bdd773e18ba8109a5a06dcbc9f2cbe148b9f9", 0x2b, 0x7fffffff}, {&(0x7f0000000600)="809abc4b3ad4e120a5c934105e49d8a20c0ec85aa1e836a6f94e37419d1015cb945a6b6b63b3a2eca49a7368571aa44981366e89db867f3b0b39288ee7a3fed0dfafe1606642e9522be2d7b0be5beb89d53b7078acee09882b98b45d0be3845b954354a29ee531998fc5183514c1ee29582edb48534885cfb0de75c39c283150e67916fb44af21c44fbe313f4ce1ee1cd5bb1b745aa4fddb52ed761974db614c7a464baa2ee86b05e526e2e5cb1bfc3e5355cf09e30ff630be18d983afc7787d8f50", 0xc2, 0x800}, {&(0x7f0000000700)="a9d79b7898e914cf60eaedfb0343edded51d06c70d349509c746dd8969b9dcfa1773284c4c062025808101aa87624a8dca76d1f8e9e8fa07f0ad9cfdbc7910f89a271c6658e5e54e7847be6f421a845f0bc2d65c87fc0e470d8b5c02e93f77a84225e7c183fb03214f2e9b61c8242ef7e88cd77d04328972d0b4dfcd48ecd58495495980f24e33732d5b3f573fc7e0b18719de12bde922b7ec7d5f495d31761a74a4f4006b8745222a56cb2c9741cdbb7c624986fc94a94fdf6557b8cef84cbf52780ca53529ad2547ea4024", 0xcc, 0x10000}, {&(0x7f0000000840)="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", 0x1000, 0x16b}, {&(0x7f0000001840)="e947591f8b11c80d7db0c89b29920b294b69ea8d5fd510458266", 0x1a}], 0x5020, &(0x7f0000001900)={[{@uni_xlate='uni_xlate=1'}], [{@obj_role={'obj_role', 0x3d, 'nbd\x00'}}, {@measure='measure'}]}) getresgid(&(0x7f00000003c0)=0x0, &(0x7f0000000400), &(0x7f0000000440)) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000480)={0xa0, 0x19, 0x2, {0x800, {0x4, 0x0, 0x6}, 0x20, r6, r7, 0x9, 0xb0c6, 0x10000, 0x1a7e, 0x6, 0x10000, 0x7ff, 0x3f, 0x1, 0x7, 0x401, 0x1ff, 0x4, 0x770874a4, 0x1}}, 0xa0) r8 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r8, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) preadv(0xffffffffffffffff, &(0x7f0000001c00)=[{&(0x7f0000001940)=""/239, 0xef}, {&(0x7f0000001a40)=""/238, 0xee}, {&(0x7f0000001b40)=""/148, 0x94}], 0x3, 0xfe8) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x3c, r5, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8, 0x1, r0}, {0x8}, {0x8, 0x1, r8}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8044}, 0x50) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6c84}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x4008000) 04:19:43 executing program 4: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:44 executing program 1: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:44 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:44 executing program 3 (fault-call:5 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 316.275386] FAULT_INJECTION: forcing a failure. [ 316.275386] name failslab, interval 1, probability 0, space 0, times 0 [ 316.314252] CPU: 0 PID: 14197 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 316.322361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.332166] Call Trace: [ 316.334783] dump_stack+0x142/0x197 [ 316.338433] should_fail.cold+0x10f/0x159 [ 316.342762] should_failslab+0xdb/0x130 [ 316.346752] kmem_cache_alloc_node+0x287/0x780 [ 316.351440] __alloc_skb+0x9c/0x500 [ 316.355079] ? skb_trim+0x180/0x180 [ 316.358853] ? netlink_autobind.isra.0+0x1c9/0x290 [ 316.363796] netlink_sendmsg+0x874/0xc60 [ 316.367876] ? netlink_unicast+0x650/0x650 04:19:44 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 316.372121] ? security_socket_sendmsg+0x89/0xb0 [ 316.376912] ? netlink_unicast+0x650/0x650 [ 316.381171] sock_sendmsg+0xce/0x110 [ 316.384898] ___sys_sendmsg+0x70a/0x840 [ 316.388890] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 316.393727] ? __fget+0x210/0x370 [ 316.397201] ? find_held_lock+0x35/0x130 [ 316.401268] ? __fget+0x210/0x370 [ 316.404737] ? lock_downgrade+0x740/0x740 [ 316.408905] ? __fget+0x237/0x370 [ 316.412368] ? __fget_light+0x172/0x1f0 [ 316.416352] ? __fdget+0x1b/0x20 [ 316.419724] ? sockfd_lookup_light+0xb4/0x160 [ 316.424227] __sys_sendmsg+0xb9/0x140 [ 316.428037] ? SyS_shutdown+0x170/0x170 [ 316.432033] SyS_sendmsg+0x2d/0x50 [ 316.435726] ? __sys_sendmsg+0x140/0x140 [ 316.439804] do_syscall_64+0x1e8/0x640 [ 316.443698] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.448800] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 316.454082] RIP: 0033:0x45c449 [ 316.457272] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 316.464988] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 316.472272] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 316.479694] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 316.486974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 316.494254] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000000 04:19:45 executing program 4 (fault-call:2 fault-nth:0): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:45 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) 04:19:45 executing program 1: r0 = getpid() tkill(r0, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') preadv(r1, &(0x7f0000000040), 0x0, 0x0) 04:19:45 executing program 3 (fault-call:5 fault-nth:1): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 316.620248] FAULT_INJECTION: forcing a failure. [ 316.620248] name failslab, interval 1, probability 0, space 0, times 0 [ 316.678057] CPU: 1 PID: 14209 Comm: syz-executor.4 Not tainted 4.14.171-syzkaller #0 [ 316.686133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.695503] Call Trace: [ 316.698114] dump_stack+0x142/0x197 [ 316.701766] should_fail.cold+0x10f/0x159 [ 316.705945] should_failslab+0xdb/0x130 [ 316.709937] kmem_cache_alloc_node+0x287/0x780 [ 316.714544] __alloc_skb+0x9c/0x500 [ 316.718179] ? skb_trim+0x180/0x180 [ 316.721860] ? netlink_autobind.isra.0+0x1c9/0x290 [ 316.726808] netlink_sendmsg+0x874/0xc60 [ 316.730889] ? netlink_unicast+0x650/0x650 [ 316.735141] ? security_socket_sendmsg+0x89/0xb0 [ 316.739911] ? netlink_unicast+0x650/0x650 [ 316.744159] sock_sendmsg+0xce/0x110 [ 316.747887] ___sys_sendmsg+0x70a/0x840 [ 316.751964] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 316.756725] ? __fget+0x210/0x370 [ 316.760185] ? find_held_lock+0x35/0x130 [ 316.764250] ? __fget+0x210/0x370 [ 316.767716] ? lock_downgrade+0x740/0x740 [ 316.771878] ? __fget+0x237/0x370 [ 316.775370] ? __fget_light+0x172/0x1f0 [ 316.779380] ? __fdget+0x1b/0x20 [ 316.782754] ? sockfd_lookup_light+0xb4/0x160 [ 316.787264] __sys_sendmsg+0xb9/0x140 [ 316.791195] ? SyS_shutdown+0x170/0x170 [ 316.795189] SyS_sendmsg+0x2d/0x50 [ 316.798918] ? __sys_sendmsg+0x140/0x140 [ 316.802998] do_syscall_64+0x1e8/0x640 [ 316.806898] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 316.811895] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 316.817090] RIP: 0033:0x45c449 [ 316.820280] RSP: 002b:00007f28812a3c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 316.827992] RAX: ffffffffffffffda RBX: 00007f28812a46d4 RCX: 000000000045c449 [ 316.835423] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 316.842703] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 316.849988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 316.857289] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000000 [ 316.924955] FAULT_INJECTION: forcing a failure. [ 316.924955] name failslab, interval 1, probability 0, space 0, times 0 [ 316.948241] CPU: 1 PID: 14216 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 316.956249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 316.965704] Call Trace: [ 316.968313] dump_stack+0x142/0x197 [ 316.972098] should_fail.cold+0x10f/0x159 [ 316.976267] should_failslab+0xdb/0x130 [ 316.980252] kmem_cache_alloc_node_trace+0x280/0x770 [ 316.985373] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 316.990935] __kmalloc_node_track_caller+0x3d/0x80 [ 316.996001] __kmalloc_reserve.isra.0+0x40/0xe0 [ 317.000707] __alloc_skb+0xcf/0x500 [ 317.004344] ? skb_trim+0x180/0x180 [ 317.007994] ? netlink_autobind.isra.0+0x1c9/0x290 [ 317.012966] netlink_sendmsg+0x874/0xc60 [ 317.017042] ? netlink_unicast+0x650/0x650 [ 317.021443] ? security_socket_sendmsg+0x89/0xb0 [ 317.026208] ? netlink_unicast+0x650/0x650 [ 317.030453] sock_sendmsg+0xce/0x110 [ 317.034192] ___sys_sendmsg+0x70a/0x840 [ 317.038198] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 317.042988] ? __fget+0x210/0x370 [ 317.046452] ? find_held_lock+0x35/0x130 [ 317.050529] ? __fget+0x210/0x370 [ 317.054088] ? lock_downgrade+0x740/0x740 [ 317.058259] ? __fget+0x237/0x370 [ 317.061724] ? __fget_light+0x172/0x1f0 [ 317.065703] ? __fdget+0x1b/0x20 [ 317.069080] ? sockfd_lookup_light+0xb4/0x160 [ 317.073584] __sys_sendmsg+0xb9/0x140 [ 317.077384] ? SyS_shutdown+0x170/0x170 [ 317.081370] SyS_sendmsg+0x2d/0x50 [ 317.084896] ? __sys_sendmsg+0x140/0x140 [ 317.088967] do_syscall_64+0x1e8/0x640 [ 317.092843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.097709] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 317.102913] RIP: 0033:0x45c449 [ 317.106100] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.113810] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 04:19:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000040)=""/63, 0x3f}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f0000000580)=""/84, 0x54}, {&(0x7f00000002c0)=""/220, 0xdc}, {&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f0000000480)=""/52, 0x34}, {&(0x7f00000004c0)=""/13, 0xd}], 0x7, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00000000c0)="44da9f5d1e3ed2e70bba7a64af5f1f3b521a9658a61d91828cae3af658bc5d5c14da6ac8d0f9bc3c1d7dbb20aaa23b4408779ae67fe6b50f400cc37328401610d3dc6cf1d67de85aadecb245661c825c9397910289efb8e743460f2056f9535cfc188fc7a0970daebc01314c8a13f83dbc0391cde97256a8860000000000000000bfec68c8fa3fd5ff73d24d", 0x8c) r1 = getpid() tkill(r1, 0x9) syz_open_procfs(r1, &(0x7f0000000080)='net/udplite\x00') r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r2, &(0x7f0000000740)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000700)={&(0x7f0000000600)={0xcc, r3, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40080}, 0x20000004) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x80000, 0x0) sendfile(r0, r4, &(0x7f00000001c0)=0x20, 0x9) [ 317.121078] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 317.128457] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 317.135738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 317.143389] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000001 04:19:45 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_G_ENC_INDEX(r1, 0x8818564c, &(0x7f0000000540)) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f00000000c0)=""/29, 0x1d}, {&(0x7f0000000100)=""/36, 0x24}, {&(0x7f0000000140)=""/127, 0x7f}, {&(0x7f00000001c0)=""/194, 0xc2}, {&(0x7f0000000480)=""/163, 0xa3}], 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000440)='net/unix\x00') preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f00000002c0)={0x6, 0x7, 0x4, 0x40000000, 0x3, {0x0, 0x7530}, {0x3, 0x0, 0x7f, 0x35, 0x1c, 0x3f, "1fa5c1af"}, 0x9, 0x1, @offset, 0x6, 0x0, r2}) ioctl$TIOCSERGETLSR(r2, 0x5459, &(0x7f0000000040)) 04:19:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000000000) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='timers\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0xc) syncfs(r2) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f0000000140)={0x6, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f0000000180)={&(0x7f00000000c0)=[0x2, 0x3f], 0x2, 0x0, r4, r1}) 04:19:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x420002, 0x0) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) [ 317.371848] IPVS: ftp: loaded support on port[0] = 21 04:19:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0xffffff0f}, 0x20}}, 0x0) 04:19:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') sysfs$3(0x3) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20480, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f00000000c0)={0x0, 0xb, 0x50, 0x9}) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000100)=""/93, &(0x7f0000000180)=0x5d) [ 317.532935] IPVS: ftp: loaded support on port[0] = 21 04:19:46 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x20000, 0x0) ioctl$SNDCTL_DSP_STEREO(r2, 0xc0045003, &(0x7f00000000c0)) 04:19:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) read$alg(0xffffffffffffffff, &(0x7f00000000c0)=""/231, 0xe7) 04:19:46 executing program 3 (fault-call:5 fault-nth:2): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:46 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x500000, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000480)) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000080)=""/249, 0xf9}, {&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000200)=""/13, 0xd}, {&(0x7f0000000240)=""/118, 0x76}, {&(0x7f00000002c0)=""/154, 0x9a}], 0x5, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f0000000440)={0x0, 'bridge_slave_1\x00', {0x1}, 0x3}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000400)={'wg1\x00', {0x2, 0x4e22, @multicast1}}) 04:19:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') ioctl$USBDEVFS_DISCONNECT_CLAIM(0xffffffffffffffff, 0x8108551b, &(0x7f0000000240)={0x8, 0x0, "9d34d5e2631e9ae32cd2bf8d55f8fd8f55de2337d0b484a8b39db455fe12e0ec2703418a5b82142a0ea1ac6f6a49faeded48a7f0f16e3cd47ae517246f53664df921da8c6479fa42392551b998bc7c62d855f6dab19f2ffe30b8b0ededde2c3fca582e20764550f4a8cd6118b9e43ec293aaed5e7a6ee6cb88cac383353e39ea61e15ba83f8381bc433f3ddc0c101443e003119a993cd269c66c547b5e84266650e77c04f759e49508589144473d3041bdf6e58905d99335370349827085b7e95fd84e5af8160edaf30a0cb065644993310e60bde2d576816585ceadd38654e853724d8319964b197641c374ac6ee7a5b5de896e44140585a7e9b29c2b88a614"}) preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000000c0)={@rand_addr="e107f41b6f5a91f4901d9ac98d50bbf6", r4}, 0x14) bind$pptp(r2, &(0x7f0000000080)={0x18, 0x2, {0x0, @remote}}, 0x1e) [ 317.742591] FAULT_INJECTION: forcing a failure. [ 317.742591] name failslab, interval 1, probability 0, space 0, times 0 [ 317.786919] CPU: 1 PID: 14262 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 317.794972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 317.804438] Call Trace: [ 317.807058] dump_stack+0x142/0x197 [ 317.810712] should_fail.cold+0x10f/0x159 [ 317.815030] should_failslab+0xdb/0x130 [ 317.819038] kmem_cache_alloc+0x47/0x780 [ 317.823230] ? lock_acquire+0x16f/0x430 [ 317.827223] ? check_preemption_disabled+0x3c/0x250 [ 317.832254] skb_clone+0x129/0x320 [ 317.836062] netlink_deliver_tap+0x681/0x8f0 [ 317.840490] netlink_unicast+0x49d/0x650 [ 317.844569] ? netlink_attachskb+0x6a0/0x6a0 [ 317.849080] ? security_netlink_send+0x81/0xb0 [ 317.853816] netlink_sendmsg+0x7c4/0xc60 [ 317.857901] ? netlink_unicast+0x650/0x650 [ 317.862154] ? security_socket_sendmsg+0x89/0xb0 [ 317.866925] ? netlink_unicast+0x650/0x650 [ 317.871178] sock_sendmsg+0xce/0x110 [ 317.874994] ___sys_sendmsg+0x70a/0x840 [ 317.878987] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 317.883756] ? __fget+0x210/0x370 [ 317.887220] ? find_held_lock+0x35/0x130 [ 317.891291] ? __fget+0x210/0x370 [ 317.894874] ? lock_downgrade+0x740/0x740 [ 317.899037] ? __fget+0x237/0x370 [ 317.902509] ? __fget_light+0x172/0x1f0 [ 317.906518] ? __fdget+0x1b/0x20 [ 317.909984] ? sockfd_lookup_light+0xb4/0x160 [ 317.914493] __sys_sendmsg+0xb9/0x140 [ 317.918305] ? SyS_shutdown+0x170/0x170 [ 317.922331] SyS_sendmsg+0x2d/0x50 [ 317.925881] ? __sys_sendmsg+0x140/0x140 [ 317.929955] do_syscall_64+0x1e8/0x640 [ 317.933998] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 317.938860] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 317.944055] RIP: 0033:0x45c449 [ 317.947244] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 317.954962] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 317.962388] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 317.969780] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 317.977057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 317.984740] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000002 04:19:46 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x40000000000) 04:19:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180)='NLBL_CIPSOv4\x00') sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x180, r2, 0x0, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSLVLLST={0x148, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x37}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe6}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x202616a4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x245b1a47}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1d152983}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd2fa748}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1248f526}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34c1892b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x24}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12ad5ac6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x34eb2e1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bc29d05}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7213aeb3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x455ffafe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x72bf20ce}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x370e4b21}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x77611ac1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x749e75af}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x362d1b89}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x57}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x335e9c73}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x36f3128c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc9}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x180}}, 0x8000) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x1000, 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) connect$vsock_dgram(r3, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host}, 0x10) [ 318.088053] device batadv0 entered promiscuous mode 04:19:46 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f00000000c0)=""/214, 0xd6}], 0x2, 0x7fffffff) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) [ 318.152170] lo: Cannot use loopback or non-ethernet device as HSR slave. 04:19:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0xfffffffffffffdc3, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x84000) [ 318.210407] device batadv0 left promiscuous mode 04:19:46 executing program 3 (fault-call:5 fault-nth:3): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 318.294812] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 318.325660] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 318.339784] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 318.353157] (unnamed net_device) (uninitialized): HSR: Slave1 device not specified [ 318.370440] FAULT_INJECTION: forcing a failure. [ 318.370440] name failslab, interval 1, probability 0, space 0, times 0 [ 318.400123] CPU: 0 PID: 14295 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 318.408305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.418910] Call Trace: [ 318.421515] dump_stack+0x142/0x197 [ 318.425160] should_fail.cold+0x10f/0x159 [ 318.429341] should_failslab+0xdb/0x130 [ 318.433472] kmem_cache_alloc_node_trace+0x280/0x770 [ 318.438589] __kmalloc_node+0x3d/0x80 [ 318.442400] kvmalloc_node+0x4e/0xe0 [ 318.446382] alloc_netdev_mqs+0x7b/0xbc0 [ 318.450793] ? hsr_dev_change_mtu+0xd0/0xd0 [ 318.455130] rtnl_create_link+0x1b4/0x880 [ 318.459285] ? __netlink_ns_capable+0xe2/0x130 [ 318.463902] rtnl_newlink+0xdd1/0x1700 [ 318.467854] ? rtnl_link_unregister+0x200/0x200 [ 318.472536] ? finish_task_switch+0x178/0x650 [ 318.477171] ? finish_task_switch+0x14d/0x650 [ 318.481810] ? __mutex_lock+0x951/0x1470 [ 318.485901] ? lock_downgrade+0x740/0x740 [ 318.490091] ? rtnl_link_unregister+0x200/0x200 [ 318.495589] rtnetlink_rcv_msg+0x3da/0xb70 [ 318.499845] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 318.504723] ? netlink_deliver_tap+0x93/0x8f0 [ 318.509253] netlink_rcv_skb+0x14f/0x3c0 [ 318.513362] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 318.517985] ? lock_downgrade+0x740/0x740 [ 318.522236] ? netlink_ack+0x9a0/0x9a0 [ 318.526668] ? netlink_deliver_tap+0xba/0x8f0 [ 318.531188] rtnetlink_rcv+0x1d/0x30 [ 318.534906] netlink_unicast+0x44d/0x650 [ 318.539583] ? netlink_attachskb+0x6a0/0x6a0 [ 318.544153] ? security_netlink_send+0x81/0xb0 [ 318.548823] netlink_sendmsg+0x7c4/0xc60 [ 318.553070] ? netlink_unicast+0x650/0x650 [ 318.557699] ? security_socket_sendmsg+0x89/0xb0 [ 318.562613] ? netlink_unicast+0x650/0x650 [ 318.566938] sock_sendmsg+0xce/0x110 [ 318.570778] ___sys_sendmsg+0x70a/0x840 [ 318.574817] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 318.579774] ? __fget+0x210/0x370 [ 318.583285] ? find_held_lock+0x35/0x130 [ 318.587342] ? __fget+0x210/0x370 [ 318.590817] ? lock_downgrade+0x740/0x740 [ 318.595096] ? __fget+0x237/0x370 [ 318.598572] ? __fget_light+0x172/0x1f0 [ 318.602553] ? __fdget+0x1b/0x20 [ 318.606037] ? sockfd_lookup_light+0xb4/0x160 [ 318.610880] __sys_sendmsg+0xb9/0x140 [ 318.614789] ? SyS_shutdown+0x170/0x170 [ 318.618998] SyS_sendmsg+0x2d/0x50 [ 318.622530] ? __sys_sendmsg+0x140/0x140 [ 318.626599] do_syscall_64+0x1e8/0x640 [ 318.630824] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 318.636004] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 318.641204] RIP: 0033:0x45c449 04:19:47 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, 0x0) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000000c0)) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f00000001c0)="0f862421af085b3fb724dce0bf8761ae15026661e123a160d782415eb27acf63772198eff4bf034095eeb2f5b4917a82cab8f008c94c681f754be10ba8aefed6e1525d1863eac6fd1f26aad58dcc08ade52318f6e945a51a6b95b50bb0cb18991592e813854d8dde154fc25c5cc38429923014accd22852c011f02dd3d1c6913fa02cbfb29fe87b1ff033cb8b9b6e8ec95e19899d7255f2782f6465fbf2569abc5feb53a964ebadf270d4c933b111ea03469c788c142f4cd5c0f60aa2b8c02a537196ca1c29ea575ef084313d53d275e5442e21befafdf5f09f7565f5f34ec0a80230caa3befeaa8964f26a75d235b5d6d1c328a9e09dfc3", 0xf8) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) 04:19:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6, 0x80200) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f0000000240)=""/225, 0xe1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000240)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000040)="005cf44540795fc893962ffdc11794740a", 0xffcf, 0xfffffffffbfeffee, 0x0, 0x0) recvfrom(r3, &(0x7f0000001240)=""/4096, 0xffffff7e, 0x0, 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000340)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r3, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x64, r4, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x33}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x21}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x14}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @rand_addr="e66f2f0024052ef35bff271ee0991851"}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) sendmsg$NLBL_MGMT_C_LISTALL(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, r4, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0xb}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @loopback}]}, 0x48}}, 0x840) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:47 executing program 3 (fault-call:5 fault-nth:4): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 318.644392] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 318.652123] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 318.659482] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 318.666770] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 318.674186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 318.681462] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000003 04:19:47 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$UI_GET_VERSION(r0, 0x8004552d, &(0x7f0000000080)) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) [ 318.769186] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14307 comm=syz-executor.0 [ 318.785837] FAULT_INJECTION: forcing a failure. [ 318.785837] name failslab, interval 1, probability 0, space 0, times 0 [ 318.841205] CPU: 1 PID: 14308 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 318.849242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.858608] Call Trace: [ 318.861210] dump_stack+0x142/0x197 [ 318.864955] should_fail.cold+0x10f/0x159 [ 318.869148] should_failslab+0xdb/0x130 [ 318.873217] kmem_cache_alloc_trace+0x4b/0x790 [ 318.877811] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 318.883290] __hw_addr_create_ex+0x5e/0x300 [ 318.887620] __hw_addr_add_ex+0x1b8/0x280 [ 318.891776] dev_addr_init+0xfd/0x1c0 [ 318.895593] ? dev_mc_flush+0x40/0x40 [ 318.899387] alloc_netdev_mqs+0x125/0xbc0 [ 318.903659] ? hsr_dev_change_mtu+0xd0/0xd0 [ 318.908002] rtnl_create_link+0x1b4/0x880 [ 318.912153] ? __netlink_ns_capable+0xe2/0x130 [ 318.916854] rtnl_newlink+0xdd1/0x1700 [ 318.920889] ? rtnl_link_unregister+0x200/0x200 [ 318.925756] ? avc_has_perm_noaudit+0x2b2/0x420 [ 318.930431] ? lock_acquire+0x16f/0x430 [ 318.934398] ? rtnetlink_rcv_msg+0x339/0xb70 [ 318.939134] ? rtnl_link_unregister+0x200/0x200 [ 318.943815] rtnetlink_rcv_msg+0x3da/0xb70 [ 318.948070] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 318.952767] ? netlink_deliver_tap+0x93/0x8f0 [ 318.957268] netlink_rcv_skb+0x14f/0x3c0 [ 318.961335] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 318.965966] ? lock_downgrade+0x740/0x740 [ 318.970134] ? netlink_ack+0x9a0/0x9a0 [ 318.974042] ? netlink_deliver_tap+0xba/0x8f0 [ 318.978642] rtnetlink_rcv+0x1d/0x30 [ 318.982362] netlink_unicast+0x44d/0x650 [ 318.986783] ? netlink_attachskb+0x6a0/0x6a0 [ 318.991195] ? security_netlink_send+0x81/0xb0 [ 318.995902] netlink_sendmsg+0x7c4/0xc60 [ 318.999972] ? netlink_unicast+0x650/0x650 [ 319.004382] ? security_socket_sendmsg+0x89/0xb0 [ 319.009838] ? netlink_unicast+0x650/0x650 [ 319.014084] sock_sendmsg+0xce/0x110 [ 319.017905] ___sys_sendmsg+0x70a/0x840 [ 319.021877] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 319.027245] ? __fget+0x210/0x370 [ 319.030789] ? find_held_lock+0x35/0x130 [ 319.034850] ? __fget+0x210/0x370 [ 319.038401] ? lock_downgrade+0x740/0x740 [ 319.042561] ? __fget+0x237/0x370 [ 319.046148] ? __fget_light+0x172/0x1f0 [ 319.051294] ? __fdget+0x1b/0x20 [ 319.054687] ? sockfd_lookup_light+0xb4/0x160 [ 319.059303] __sys_sendmsg+0xb9/0x140 [ 319.063103] ? SyS_shutdown+0x170/0x170 [ 319.067121] SyS_sendmsg+0x2d/0x50 [ 319.070669] ? __sys_sendmsg+0x140/0x140 [ 319.074998] do_syscall_64+0x1e8/0x640 [ 319.078878] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.083822] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 319.089036] RIP: 0033:0x45c449 [ 319.092224] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.099933] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 319.107299] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 319.114572] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 319.122017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 319.129486] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000004 04:19:47 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:47 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000000c0)={'security\x00', 0x2, [{}, {}]}, 0x48) preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000040)=ANY=[@ANYBLOB="f0002d007c740b97c9eef5535ddc475b76f54bae457b7790f21d9dc17f27e5b2cb8d6b500fae42af6ae5949552bc63a544"]) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) 04:19:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000080)={0x2, 'netpci0\x00', {0x7}, 0x2}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="44d0e323f0397b00000010000fff005d420bb075e85f9ba5f400e4e948e06367b3a6d3466074cda95a8aeda78f0cdf8ea34aebe088b04886878e6fdf6867c0cb548d2db5b133", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800800010068737200180002800a000400000000000000000008000200", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x0) 04:19:47 executing program 3 (fault-call:5 fault-nth:5): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) [ 319.148335] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=14315 comm=syz-executor.0 [ 319.206471] audit: type=1400 audit(1582085987.660:124): avc: denied { create } for pid=14323 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 319.226333] FAULT_INJECTION: forcing a failure. [ 319.226333] name failslab, interval 1, probability 0, space 0, times 0 [ 319.256030] CPU: 0 PID: 14331 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 319.264318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.264806] audit: type=1400 audit(1582085987.660:125): avc: denied { ioctl } for pid=14323 comm="syz-executor.4" path="socket:[53925]" dev="sockfs" ino=53925 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 [ 319.274140] Call Trace: [ 319.274192] dump_stack+0x142/0x197 [ 319.274211] should_fail.cold+0x10f/0x159 [ 319.274228] should_failslab+0xdb/0x130 [ 319.274236] kmem_cache_alloc_trace+0x4b/0x790 [ 319.274249] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 319.274265] __hw_addr_create_ex+0x5e/0x300 [ 319.303856] audit: type=1400 audit(1582085987.660:126): avc: denied { write } for pid=14323 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 04:19:47 executing program 1: r0 = getpid() tkill(r0, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/sockcreate\x00') r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_GET_DAT_CACHE(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x2c, r3, 0x800, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1ff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x20040040) preadv(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r6}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={r6, 0x0, 0x700}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000380)={r7, 0x5}, &(0x7f00000003c0)=0x8) preadv(r1, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/79, 0x4f}, {&(0x7f0000000140)=""/176, 0xb0}], 0x2, 0x0) [ 319.306266] __hw_addr_add_ex+0x1b8/0x280 [ 319.306280] dev_addr_init+0xfd/0x1c0 [ 319.365050] ? dev_mc_flush+0x40/0x40 [ 319.369259] alloc_netdev_mqs+0x125/0xbc0 [ 319.373439] ? hsr_dev_change_mtu+0xd0/0xd0 [ 319.377879] rtnl_create_link+0x1b4/0x880 [ 319.382382] ? __netlink_ns_capable+0xe2/0x130 [ 319.386983] rtnl_newlink+0xdd1/0x1700 [ 319.391429] ? rtnl_link_unregister+0x200/0x200 [ 319.396249] ? avc_has_perm_noaudit+0x2b2/0x420 [ 319.400947] ? lock_acquire+0x16f/0x430 04:19:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_names\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00000000c0)={0x9, 0x7, 0xee, {0x6, 0x80000001}, 0x8, 0x6}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000000)={@rand_addr, @local, @dev}, &(0x7f0000000140)=0xc) r3 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r3, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x4, @mcast1, 0x8}, @in6={0xa, 0x4e20, 0x3, @mcast2, 0x1}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e20, 0x5c, @ipv4={[], [], @multicast2}, 0x3ff}], 0x84) [ 319.405772] ? rtnetlink_rcv_msg+0x339/0xb70 [ 319.410230] ? rtnl_link_unregister+0x200/0x200 [ 319.415048] rtnetlink_rcv_msg+0x3da/0xb70 [ 319.420046] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 319.424663] ? netlink_deliver_tap+0x93/0x8f0 [ 319.429179] netlink_rcv_skb+0x14f/0x3c0 [ 319.433253] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 319.437894] ? lock_downgrade+0x740/0x740 [ 319.442050] ? netlink_ack+0x9a0/0x9a0 [ 319.446275] ? netlink_deliver_tap+0xba/0x8f0 [ 319.450832] rtnetlink_rcv+0x1d/0x30 [ 319.454567] netlink_unicast+0x44d/0x650 [ 319.458641] ? netlink_attachskb+0x6a0/0x6a0 [ 319.463164] ? security_netlink_send+0x81/0xb0 [ 319.467755] netlink_sendmsg+0x7c4/0xc60 [ 319.471835] ? netlink_unicast+0x650/0x650 [ 319.476090] ? security_socket_sendmsg+0x89/0xb0 [ 319.481087] ? netlink_unicast+0x650/0x650 [ 319.485764] sock_sendmsg+0xce/0x110 [ 319.489490] ___sys_sendmsg+0x70a/0x840 [ 319.493682] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 319.498646] ? __fget+0x210/0x370 [ 319.502108] ? find_held_lock+0x35/0x130 [ 319.506180] ? __fget+0x210/0x370 [ 319.509645] ? lock_downgrade+0x740/0x740 [ 319.513830] ? __fget+0x237/0x370 [ 319.517299] ? __fget_light+0x172/0x1f0 [ 319.521287] ? __fdget+0x1b/0x20 [ 319.524663] ? sockfd_lookup_light+0xb4/0x160 [ 319.529357] __sys_sendmsg+0xb9/0x140 [ 319.533166] ? SyS_shutdown+0x170/0x170 [ 319.537136] SyS_sendmsg+0x2d/0x50 [ 319.540864] ? __sys_sendmsg+0x140/0x140 [ 319.545011] do_syscall_64+0x1e8/0x640 [ 319.549057] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 319.554038] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 319.559416] RIP: 0033:0x45c449 [ 319.562953] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.570830] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 319.578223] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 319.587084] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 319.595098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 04:19:48 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f20c64b0", @ANYRES16=r1, @ANYBLOB="01010000000000000000010000000000000009410000004c00180000030075647000"/98], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r4, 0x11, 0x70bd2b, 0x0, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r4, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x4, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x400c0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r6 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r6, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$TIPC_CMD_ENABLE_BEARER(r6, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r1, 0x10, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x1c, 0x17, {0xa, 0xf81, @l2={'eth', 0x3a, 'macvlan1\x00'}}}}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x2004c010) preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) 04:19:48 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x185080) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000002c00270d001e00"/20, @ANYRES32=r2, @ANYBLOB="000000000000ffff00000000"], 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', r2}) fcntl$setflags(r0, 0x2, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0xa9abba9d85186910, &(0x7f0000000080), &(0x7f00000000c0)) [ 319.602562] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000005 04:19:48 executing program 3 (fault-call:5 fault-nth:6): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x20, 0x10, 0x20, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3010c}}, 0x20}}, 0xc084) [ 319.726808] FAULT_INJECTION: forcing a failure. [ 319.726808] name failslab, interval 1, probability 0, space 0, times 0 [ 319.782476] CPU: 1 PID: 14362 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 319.790411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 319.799861] Call Trace: [ 319.802470] dump_stack+0x142/0x197 [ 319.806120] should_fail.cold+0x10f/0x159 [ 319.810285] should_failslab+0xdb/0x130 [ 319.814278] kmem_cache_alloc_node_trace+0x280/0x770 [ 319.819394] ? crng_backtrack_protect+0x80/0x80 [ 319.824131] __kmalloc_node+0x3d/0x80 [ 319.827949] kvmalloc_node+0x4e/0xe0 [ 319.831806] alloc_netdev_mqs+0x626/0xbc0 [ 319.836179] rtnl_create_link+0x1b4/0x880 [ 319.840347] ? __netlink_ns_capable+0xe2/0x130 [ 319.844948] rtnl_newlink+0xdd1/0x1700 [ 319.848879] ? rtnl_link_unregister+0x200/0x200 [ 319.853566] ? avc_has_perm_noaudit+0x2b2/0x420 [ 319.858269] ? lock_acquire+0x16f/0x430 [ 319.862516] ? rtnetlink_rcv_msg+0x339/0xb70 [ 319.866978] ? rtnl_link_unregister+0x200/0x200 [ 319.871663] rtnetlink_rcv_msg+0x3da/0xb70 [ 319.875917] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 319.880527] ? netlink_deliver_tap+0x93/0x8f0 [ 319.885045] netlink_rcv_skb+0x14f/0x3c0 [ 319.889219] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 319.893974] ? lock_downgrade+0x740/0x740 [ 319.898142] ? netlink_ack+0x9a0/0x9a0 [ 319.902054] ? netlink_deliver_tap+0xba/0x8f0 [ 319.906600] rtnetlink_rcv+0x1d/0x30 [ 319.910472] netlink_unicast+0x44d/0x650 [ 319.914551] ? netlink_attachskb+0x6a0/0x6a0 [ 319.918980] ? security_netlink_send+0x81/0xb0 [ 319.923575] netlink_sendmsg+0x7c4/0xc60 [ 319.927769] ? netlink_unicast+0x650/0x650 [ 319.932023] ? security_socket_sendmsg+0x89/0xb0 [ 319.937045] ? netlink_unicast+0x650/0x650 [ 319.941291] sock_sendmsg+0xce/0x110 [ 319.945365] ___sys_sendmsg+0x70a/0x840 [ 319.949463] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 319.954229] ? __fget+0x210/0x370 [ 319.957769] ? find_held_lock+0x35/0x130 [ 319.961847] ? __fget+0x210/0x370 [ 319.965326] ? lock_downgrade+0x740/0x740 [ 319.969496] ? __fget+0x237/0x370 [ 319.973150] ? __fget_light+0x172/0x1f0 [ 319.977152] ? __fdget+0x1b/0x20 [ 319.980531] ? sockfd_lookup_light+0xb4/0x160 [ 319.985048] __sys_sendmsg+0xb9/0x140 [ 319.988988] ? SyS_shutdown+0x170/0x170 [ 319.992994] SyS_sendmsg+0x2d/0x50 [ 319.996583] ? __sys_sendmsg+0x140/0x140 [ 320.000694] do_syscall_64+0x1e8/0x640 [ 320.004808] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.009701] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.014987] RIP: 0033:0x45c449 [ 320.018200] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 320.025919] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 320.033198] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 320.040477] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 320.047753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 320.055031] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000006 04:19:48 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 320.078247] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=14371 comm=syz-executor.0 04:19:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000480)=""/101) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$SNDRV_PCM_IOCTL_WRITEN_FRAMES(r1, 0x40184152, &(0x7f0000000440)={0x0, &(0x7f0000000400)=[&(0x7f00000000c0)="240d5426f84aaec6d3fb66312f6e9ea5ef5fddd216d3467078110cf7e0c5e6232bec91698c57d7d4b73e79ecb03171a673d15f0cb420e0a85237da9371071581806b637065ffc442", &(0x7f0000000140)="e1ff98f75ee58dfd79f011331815cb31dbb01b3d3d83ed1536d8dffdb43f57dc9b62d1e4d6d26010bad844163b0232c4d705bc72839a96bc036fa4acc5c7381547035a295d4935ea730521340a6492863963b4db694899e6efbf0b3421b89ac533262d7ca67aa8cec7c1c5b440848a4445", &(0x7f0000000040)="97ad0fdf3375599befac00da3dccdc9f64888f0a105e2760f904c5cf48e7d684e186ccafd4cb50ce90c6bd822da11eaa463fe53f13395de415c95a0a41fd338f", &(0x7f0000000840)="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", &(0x7f00000001c0)="4fcad6da4fd9c069a158c0038677d14e5ae4ede8de89ef7f86d0a9097f6985e45be74d1e331278f32c696fb0781ee9483e876f548e7c4b3a4b1baba44d28cdaaedcf1c3b67cd929ae4b635a7cf74903d8947925e1cde1a1e897c37cc7e2ad00825a9f5d33a82c44bd42697c3508b61400ac6cf65a692e1909dd4526dd8cf016bab1e9b2b635315146e9121b1d4c13c6452bf07259b30b91f4bf593849e354a476fc6ea0b7363aade62de97971c0d07dfcaec60c5b7d41bdb307b0a4148f3f9ea30a078293ec46651decc11c4879797b88e4490cb0680861b484d5304367846ba4732", &(0x7f00000002c0)="916609e9e45732a91904a74521fc0b72fc4dfc793f08c221c4a00ed478924159f1e07be8eafdd09d1eae0b5f593880dd1a407a492ad09ddd564994db6ae1019ce33bd89bc1c81242007e81edba00e22c94a585736eb64aaa371afaf4a4c3841a61ceb743b26c68d1252e9d05ec9b6325d6ebea13f489877e72bd676b25ed2403cd4c452f6d5267789ef40226e7935765e7b1474ac7762ba36951d16663b3402a9e5382392cd84b9d4848cf", &(0x7f0000000380)="c840e88f1fc5c796a8f055346c48cd3934118a8d9214b2d7cf3cf5bd8cecbaf95ddc93d625d03f9b1d14c3f1c7b0f8e7ce735e4c35b7722bf018444d391f06927a41e050c72bf9b98fc555cea7d07c5bbdb3901318b01ee8e75f159d693d929beac0371e1817004abb7396bd"], 0x8}) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) 04:19:48 executing program 3 (fault-call:5 fault-nth:7): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0x400000, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x1, 0x100, &(0x7f00000000c0)=0x9}) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r2 = shmget(0x2, 0x2000, 0x8, &(0x7f0000ffd000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x3000)=nil, 0x0) [ 320.354886] FAULT_INJECTION: forcing a failure. [ 320.354886] name failslab, interval 1, probability 0, space 0, times 0 [ 320.389968] CPU: 1 PID: 14387 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 320.398361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.407716] Call Trace: [ 320.410338] dump_stack+0x142/0x197 [ 320.413989] should_fail.cold+0x10f/0x159 [ 320.418243] should_failslab+0xdb/0x130 [ 320.422239] kmem_cache_alloc_trace+0x2e9/0x790 [ 320.427001] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 320.432454] ? __kmalloc_node+0x3d/0x80 [ 320.436437] ? rcu_read_lock_sched_held+0x110/0x130 [ 320.441474] hsr_create_self_node+0x8c/0x710 [ 320.445897] ? hsr_addr_is_self+0x290/0x290 [ 320.451204] ? __kmalloc_node+0x51/0x80 [ 320.455350] hsr_dev_finalize+0x2bc/0x80a [ 320.459524] hsr_newlink+0x250/0x340 [ 320.463248] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 320.468950] ? rtnl_create_link+0x12c/0x880 [ 320.473294] rtnl_newlink+0xecb/0x1700 [ 320.477400] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 320.483251] ? rtnl_link_unregister+0x200/0x200 [ 320.488027] ? avc_has_perm_noaudit+0x2b2/0x420 [ 320.492725] ? lock_acquire+0x16f/0x430 [ 320.496831] ? rtnetlink_rcv_msg+0x339/0xb70 [ 320.501310] ? rtnl_link_unregister+0x200/0x200 [ 320.505989] rtnetlink_rcv_msg+0x3da/0xb70 [ 320.510657] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 320.515247] ? netlink_deliver_tap+0x93/0x8f0 [ 320.519756] netlink_rcv_skb+0x14f/0x3c0 [ 320.523833] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 320.528431] ? lock_downgrade+0x740/0x740 [ 320.532588] ? netlink_ack+0x9a0/0x9a0 [ 320.536849] ? netlink_deliver_tap+0xba/0x8f0 [ 320.541362] rtnetlink_rcv+0x1d/0x30 [ 320.545128] netlink_unicast+0x44d/0x650 [ 320.549205] ? netlink_attachskb+0x6a0/0x6a0 [ 320.553724] ? security_netlink_send+0x81/0xb0 [ 320.558416] netlink_sendmsg+0x7c4/0xc60 [ 320.562501] ? netlink_unicast+0x650/0x650 [ 320.566813] ? security_socket_sendmsg+0x89/0xb0 [ 320.571599] ? netlink_unicast+0x650/0x650 [ 320.575852] sock_sendmsg+0xce/0x110 [ 320.579576] ___sys_sendmsg+0x70a/0x840 [ 320.583562] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 320.588329] ? __fget+0x210/0x370 [ 320.591795] ? find_held_lock+0x35/0x130 [ 320.595862] ? __fget+0x210/0x370 [ 320.599413] ? lock_downgrade+0x740/0x740 [ 320.603576] ? __fget+0x237/0x370 [ 320.607149] ? __fget_light+0x172/0x1f0 [ 320.611256] ? __fdget+0x1b/0x20 [ 320.614811] ? sockfd_lookup_light+0xb4/0x160 [ 320.619316] __sys_sendmsg+0xb9/0x140 [ 320.623240] ? SyS_shutdown+0x170/0x170 [ 320.627236] SyS_sendmsg+0x2d/0x50 [ 320.630781] ? __sys_sendmsg+0x140/0x140 [ 320.634852] do_syscall_64+0x1e8/0x640 [ 320.638751] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 320.643606] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 320.648802] RIP: 0033:0x45c449 04:19:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = dup3(0xffffffffffffffff, r1, 0x0) r3 = getpid() tkill(r3, 0x9) r4 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r5 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r4, r6, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000540)={0x100, 0x3ff, {r3}, {r6}, 0x0, 0x3}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r9) r10 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r10, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r11 = socket$can_raw(0x1d, 0x3, 0x1) r12 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r12, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r13 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r13, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r14 = socket$bt_hidp(0x1f, 0x3, 0x6) r15 = getpid() tkill(r15, 0x9) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r17, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) statx(r17, &(0x7f0000000640)='./file0\x00', 0x100, 0x1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000780)={0x0, 0x0}) r20 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r21 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r20, r22, 0x0) fstat(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r24, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r25 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r26 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r26, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r27 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r27, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r28 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r28, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r29 = getpid() tkill(r29, 0x9) r30 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r31 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r31, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r30, r32, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r33, 0x0) r34 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r35 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r35, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r36 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r36, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r37 = syz_open_dev$admmidi(&(0x7f0000001700)='/dev/admmidi#\x00', 0x0, 0x101000) r38 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r38, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r39 = getpid() tkill(r39, 0x9) r40 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r41 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r41, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r40, r42, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r43, 0x0) r44 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r44, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r45 = getpid() tkill(r45, 0x9) r46 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r47 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r47, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r46, r48, 0x0) getresgid(&(0x7f0000001740), &(0x7f0000001780), &(0x7f00000017c0)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001800)=0x0) r51 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r51, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r52) r53 = getgid() r54 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r54, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r55 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r55, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r56 = openat$zero(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/zero\x00', 0x420902, 0x0) r57 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r57, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r58 = fcntl$getown(r0, 0x9) r59 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r59, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r60) r61 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r61, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) statx(r61, &(0x7f0000001f00)='./file0\x00', 0x6400, 0x7ff, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r63, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) gettid() r64 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r65 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r65, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r64, r66, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r67, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r68, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() lstat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)) lstat(&(0x7f00000027c0)='./file0\x00', &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r71, 0x0) setresgid(r71, r70, r62) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r72, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r73, 0x0) getgroups(0x7, &(0x7f0000002040)=[0xffffffffffffffff, r67, 0xee01, r68, r69, r72, r73]) r74 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r74, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r75 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r75, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r76 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r76, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r77 = getpid() tkill(r77, 0x9) r78 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r79 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r79, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r78, r80, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r81, 0x0) r82 = getpid() tkill(r82, 0x9) r83 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) r84 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r84, 0x1, 0x11, &(0x7f0000001900)={0x0, 0x0}, &(0x7f0000001940)=0xc) keyctl$chown(0x4, r83, r85, 0x0) r86 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r86, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$sock_cred(r86, 0x1, 0x11, &(0x7f0000002080), &(0x7f00000020c0)=0xc) r87 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r87, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r88 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r88, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r89 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r89, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r90 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r90, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r91 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r91, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmmsg$unix(r2, &(0x7f0000002540)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000180)="da6c4740ca11cbb2a242216c3883ef4f65dbc3d5bbcdd3ef1c2be057210917eb02c38660f2f270d8b29038cb5ea22509de2a8d6632862ea99749ee790ce3c2c090a4f2373464be71b87db09808001bf570cbecbd6a6d8be91560f7c77866bba58802967dac1474", 0x67}, {&(0x7f0000000240)="4ebc36c2d3f664f71422b12cabe58037544be2b510d835c0e5f47bace01f6a2ae54e6722c8bcc907d6f6b109d4e9f2d0b24b954f7b83609c69d517337c9a15a40fd71450237aab128ab03ff26d5752a4625f8056bc7ebd99724f5ef00c9df3de0bb26c0b0b48d7d24f0c5ee6ce4eca72e80caaba53c90e74", 0x78}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000340)="6f3c1cac3f0be88986fecd828b1c757e92c21be2b8b84c5c633d3cefe3233beb15224f64d8bd061bde4a7bb4835c2d3a5fd4a39a497113b80c42745331da1851a14d6b00938a0c2bcf72fef3949e1b88402616cd91d3d5643e5bb494c11f3749e5450377eb119f59cb89cc9b3aabc6d14ddfde781bae7167fd94da0176a5a9896f652c7341395f5ccdd164054bdacf0830134fc9e2895cfb895491ff1f03329564b0fe24d6635a4e728071", 0xab}, {&(0x7f0000000400)="eacd1169946b21707efbdc60bc3c28ee2846e4eda25c00c0953af51b553f0baddbab39a1e57346c1c32c966ff9440412c3d4fd62355ed77794e427c4164fa96dc680fb34923d29de2fe7a47a0b0639b66752c810f9ec6b6963bc68c954f586cdc4d82db36ed25621cc", 0x69}, {&(0x7f0000000480)="a99384b27bb82c10765e49d10aba8c8d37b0b1b88d56ab79bc77cf5ef1e39725a7cea918f5803748abc88a29113c6241f4563314d2d63e24ca411a75da4888bed392d6a5b4296a6f8f7f346b401ca5096c7f46646258b61ec9f3c650ed632f86579f8a56d7a7", 0x66}], 0x3, &(0x7f0000000840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r9, @ANYRES32=0xee00, @ANYBLOB="0000000014ab9b", @ANYRES32=r10, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r11, @ANYRES32=r0, @ANYRES32=r12, @ANYRES32, @ANYRES32=r14, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r18, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r22, @ANYRES32=r23, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r0, @ANYRES32=r26, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xc3, 0x40100c0}, {&(0x7f0000000940)=@abs={0x1, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f0000002100)="71b0d597e5566e5b5dd9d13526278555160927bbdfded7a9971c54abd6ac293671ae7df1f4c9b4c41f0fdf7417e2e719e179cd86a2fc0e4522ed5b4663446b0cebf9312fdaa6814cef2fa6968d8570f20b79981265b67a32f86aa33b79c485cf4fbf18f5344172a424a5e960b16da336bfc40819e8330feaa5aedea96a3fabd13926ae7a649652f7631dc1445b21ea7820a4f2061e0d5d", 0x97}, {&(0x7f00000021c0)="d0e6957eecf59b0db268a1aa8cb97a28f6f20252dc6312813570", 0x1a}], 0x5, &(0x7f0000001840)=[@rights={{0x2c, 0x1, 0x1, [r34, r35, r0, r27, r37, r38, r0]}}, @cred={{0x1c, 0x1, 0x2, {r39, r42, r43}}}, @rights={{0x14, 0x1, 0x1, [r44]}}, @cred={{0x1c, 0x1, 0x2, {r45, r48, r49}}}, @cred={{0x1c, 0x1, 0x2, {r50, r52, r53}}}, @rights={{0x20, 0x1, 0x1, [r0, r54, 0xffffffffffffffff, r55]}}], 0xc8, 0x1}, {&(0x7f0000001940)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001e40)=[{&(0x7f00000019c0)="c271154f21a31cfe579e4df960ef2ca8947d4b5f5dfa21e2b60d6f4e123c32f872abbe4bfc59ce232a05b8a60f0d41f9b40f6234c0b03357c5530a4c9669e0d3154a968b8db6002d5174b654967807cd03f9b641a106d6c045e39a31dd56647b0fc65f24534cf85052b8e818f117c471d1d61ac6", 0x74}, {&(0x7f0000001a40)="824e05273bc770ea7485d6a0f0aac692bd1637846aa68b8bbe0f4f6d6f1a0054cb095fa384e9ccdcd80c8f12cbd0ff1e612bcf9195386263a8be80826542317dc0eab7fe2913002550689056791be66bf2f9cc5d817e51cd085c69eff1161599f2aea9847014aefc1385d84449fa6233043972ac10455c", 0x77}, {&(0x7f0000001ac0)="478845b39d10a5b100cfbf2970a41559b2eb6dea984fd89e6185f9395b7eabfb1ab224c20e439baa2e7e1985ab679c1090706dfca53074536aa424b3031954a82b5abe2b657b71cae7348b5853754404bc8b6b4bd52d5f540c379c0f8c8d7e8bd7481ab325c1021800b366f9188593d4e77ccc37cb4f147919dc981425881ada4fec074a1da5e242ea09b588694ff5247e4d3706a70d2976156ed591cd0958a8cd73fdae671736da1c49c83535f98a11c51bd3334ce857d2bdfacaa88b59585c5656070750fd4995a4f3f84a014715f61a2cb0a3db12cd44907b7f973417", 0xde}, {&(0x7f0000001bc0)="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", 0xff}, {&(0x7f0000001cc0)="371b5d60d36bcc43ef81a89c675df0e41533f2822ab581f53d7155a22968585c5d8ed8832bc88c3fd2c71d1c7bf8ff935a2283a66021b51abe63488efeeed54cbf334d56aba0462fbdc41c9d64db725c8f0fe47d2372bc87511f5675daa2a8b56ca472fc7d340ec4189511dda6e343a52d9503012673cf34f2a89d31a9e4f2fdbaef444d00cc52ada224d88d721272d638a3505d3d82", 0x96}, {&(0x7f0000001d80)="f649fc6aa2c4e977016bce471f7f7ebfbdc1d1aa818c447ef7", 0x19}, {&(0x7f0000001dc0)="c60d1bf2ee9bc6262056c64edd8a0cb71c86e96c380e67c090f2fde3159953dfb41d7191ccf02df7eb5a0c2675b0ad685ef769f9c6cfd6e3ff943f88291f8647170604fca927e0b90bc3c6c6f9e2e33a0b34464e5f0497973848e83e4545d37541415e11f9da516adb5b9e4b2d69cd9e", 0x70}], 0x7, &(0x7f0000002900)=[@rights={{0x1c, 0x1, 0x1, [r0, r56, r57]}}, @cred={{0x1c, 0x1, 0x2, {r58, r60, r62}}}, @rights={{0x14, 0x1, 0x1, [r63]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r87, r88, r89, r90]}}, @rights={{0x24, 0x1, 0x1, [r74, r75, r0, r0, r76]}}, @cred={{0x1c, 0x1, 0x2, {r77, r80, r81}}}, @rights={{0x1c, 0x1, 0x1, [r91, r10, r38]}}], 0xe8, 0xc000}, {&(0x7f0000002200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002280)="4db3e3e7d26850625512c2821d9056e1a09b47482a38939839be", 0x1a}, {&(0x7f00000022c0)="f80faf3c4e4bb53a6a8bfc4e59a588d7ee3b106f6ca4f5fc886a253fc998411f43d6c8b28e26caedf0704a7dbf7470ceb597ee2f08b044ef38e5b7d5aef012756a4d1de89a9f616787974a2e3c6f002bad4e73740789c430d51c5a0e1b0d3555627af37a29af184692bc613dad0a8746444c899052b02a4a49e8206bdccfdfe29c56e8ab8e7bf00452c0ec037d5724904b6777e4d955abb9a982b3929f987f58b00937d396fc78258127230d9066be6a713b", 0xb2}, {&(0x7f0000002380)="894d52d7812b62b58176e02bcb3a4521628be5f32ac47057e4de2257c9bc60ca01d40273a8ded35d1985c5ac76cd14e9a3e7c5c784f8a007ece61b16124dd3337690aeb4c34d0c2946215a5e1534c9ea5367301feae3b40dc672b5f9f04c641ef080fc8493a0d1b7a2751a68f93c15d7c7d56f8d3982ed51bca489700f77ae16592e0b90368189b25f6cfca843cf9baae5b7ce0b59a3833c2854", 0x9a}, {&(0x7f0000002440)="c4e05fb03e7d362daa3ea4e29ddefe3bc3da62f1250a86ee6fe272ea7f", 0x1d}, {&(0x7f0000002480)="4924cc7fe3ce5e8cb354021d7ae17793e46a516b06b8b6194e566970dba668eb77442582", 0x24}], 0x5, 0x0, 0x0, 0x810}], 0x8, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r92}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYRES32=0x0, @ANYBLOB="00ebffff210000002000128008007372840000028008000100000200", @ANYRES32=r1, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB], 0x7}, 0x1, 0x0, 0x0, 0x8}, 0x0) [ 320.652017] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 320.660243] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 320.667527] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 320.674825] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 320.682269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 320.689554] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000007 04:19:49 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r1, 0xc080661a, &(0x7f0000000080)={{0x2, 0x0, @identifier="8008a443e6591bc46adb9eaa27254802"}}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) 04:19:49 executing program 3 (fault-call:5 fault-nth:8): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0)=0xffffffff, 0x4) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/57, 0x39}, {&(0x7f0000000100)=""/131, 0x83}], 0x2, 0x60f) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x1) 04:19:49 executing program 4: r0 = syz_open_pts(0xffffffffffffffff, 0x8c002) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 320.871045] FAULT_INJECTION: forcing a failure. [ 320.871045] name failslab, interval 1, probability 0, space 0, times 0 [ 320.919802] CPU: 0 PID: 14409 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 320.927744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 320.937185] Call Trace: [ 320.939792] dump_stack+0x142/0x197 [ 320.943548] should_fail.cold+0x10f/0x159 [ 320.947716] should_failslab+0xdb/0x130 [ 320.951703] kmem_cache_alloc_trace+0x2e9/0x790 [ 320.956384] ? __lockdep_init_map+0x10c/0x570 [ 320.961022] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 320.966491] hsr_add_port+0x1e9/0x610 [ 320.970299] hsr_dev_finalize+0x54a/0x80a [ 320.974457] hsr_newlink+0x250/0x340 [ 320.978182] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 320.983763] ? rtnl_create_link+0x12c/0x880 [ 320.988111] rtnl_newlink+0xecb/0x1700 [ 320.992023] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 320.997494] ? rtnl_link_unregister+0x200/0x200 [ 321.002175] ? avc_has_perm_noaudit+0x2b2/0x420 [ 321.006868] ? lock_acquire+0x16f/0x430 [ 321.011122] ? rtnetlink_rcv_msg+0x339/0xb70 [ 321.015579] ? rtnl_link_unregister+0x200/0x200 [ 321.020262] rtnetlink_rcv_msg+0x3da/0xb70 [ 321.024514] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 321.029174] ? netlink_deliver_tap+0x93/0x8f0 [ 321.033693] netlink_rcv_skb+0x14f/0x3c0 [ 321.037763] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 321.042368] ? lock_downgrade+0x740/0x740 [ 321.046527] ? netlink_ack+0x9a0/0x9a0 [ 321.050427] ? netlink_deliver_tap+0xba/0x8f0 [ 321.055055] rtnetlink_rcv+0x1d/0x30 [ 321.058775] netlink_unicast+0x44d/0x650 [ 321.062933] ? netlink_attachskb+0x6a0/0x6a0 04:19:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) bind$netrom(r1, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, @default, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r5}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r5, @in6={{0xa, 0x4e21, 0x8, @local, 0xfffffffe}}, 0xf, 0xd57a, 0x7ff, 0x0, 0x7ea}, &(0x7f0000000040)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r6, 0x5}, 0x8) [ 321.067455] ? security_netlink_send+0x81/0xb0 [ 321.072203] netlink_sendmsg+0x7c4/0xc60 [ 321.076284] ? netlink_unicast+0x650/0x650 [ 321.081117] ? security_socket_sendmsg+0x89/0xb0 [ 321.085975] ? netlink_unicast+0x650/0x650 [ 321.090219] sock_sendmsg+0xce/0x110 [ 321.093947] ___sys_sendmsg+0x70a/0x840 [ 321.097937] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 321.102707] ? __fget+0x210/0x370 [ 321.106183] ? find_held_lock+0x35/0x130 [ 321.110261] ? __fget+0x210/0x370 [ 321.114034] ? lock_downgrade+0x740/0x740 [ 321.118200] ? __fget+0x237/0x370 [ 321.121689] ? __fget_light+0x172/0x1f0 [ 321.125707] ? __fdget+0x1b/0x20 [ 321.129083] ? sockfd_lookup_light+0xb4/0x160 [ 321.133729] __sys_sendmsg+0xb9/0x140 [ 321.137636] ? SyS_shutdown+0x170/0x170 [ 321.141636] SyS_sendmsg+0x2d/0x50 [ 321.145454] ? __sys_sendmsg+0x140/0x140 [ 321.149534] do_syscall_64+0x1e8/0x640 [ 321.153430] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.158287] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 321.163482] RIP: 0033:0x45c449 [ 321.166674] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.174394] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 321.181672] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 321.189037] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 321.196344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 321.203871] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000008 04:19:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @local}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x3}, 0x8) r3 = socket$netlink(0x10, 0x3, 0x15) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/schedstat\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000840)={"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"}) r5 = socket$l2tp(0x2, 0x2, 0x73) r6 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ocfs2_control\x00', 0x20642, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) ioctl$LOOP_SET_FD(r6, 0x4c00, r5) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000280)={r7, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [], @remote}, 0xfffffffb}}}, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4000000010000fff00"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002000128008000100687372001400028008000100", @ANYRES32=r8, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="64eaf9b087cf6bc2bdb830b559ea96093811d2be00561efb0dec93a04cf7d9"], 0x40}}, 0x0) 04:19:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x34, &(0x7f00000000c0)="762b31ade000d0a3234431a4e22527a5bcf1b934bd856cd11b5eea04f40843f735c3d2a9bcf16526d380155234398aa8eb1ef71949dbb70837a1cf6a69d9bf2fa7d1789810a9cd2fb8efb7b7e045043887e9da2d6dfecb2795fcc5cd8200a39b6136611a7d01ee751d550ee6ac3544b643ff9a179107dfa670ac54fa", 0x7c) 04:19:49 executing program 3 (fault-call:5 fault-nth:9): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:49 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:49 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/121, 0x79}], 0xfffffffffffffda, 0x60b) preadv(r0, &(0x7f0000000040), 0x0, 0x8c8) [ 321.366231] FAULT_INJECTION: forcing a failure. [ 321.366231] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 321.389454] CPU: 1 PID: 14431 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 321.397499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 321.406863] Call Trace: [ 321.409464] dump_stack+0x142/0x197 [ 321.413455] should_fail.cold+0x10f/0x159 [ 321.417666] __alloc_pages_nodemask+0x1d6/0x7a0 [ 321.422355] ? __alloc_pages_slowpath+0x2930/0x2930 [ 321.427383] ? mark_held_locks+0xb1/0x100 [ 321.431559] alloc_pages_current+0xec/0x1e0 [ 321.435899] __get_free_pages+0xf/0x40 [ 321.439799] get_zeroed_page+0x11/0x20 [ 321.443695] __dev_alloc_name+0xe6/0x2c0 [ 321.447772] ? __lock_is_held+0xb6/0x140 [ 321.451886] ? __dev_get_by_name+0x140/0x140 [ 321.454070] audit: type=1400 audit(1582085989.840:127): avc: denied { create } for pid=14427 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 321.456301] dev_get_valid_name+0xa3/0x1c0 [ 321.456313] ? dev_alloc_name+0x160/0x160 [ 321.456326] ? __lockdep_init_map+0x10c/0x570 [ 321.456339] register_netdevice+0x224/0xcd0 [ 321.456355] ? hsr_register_frame_in+0x121/0x170 [ 321.502804] ? netdev_change_features+0x80/0x80 [ 321.503391] audit: type=1400 audit(1582085989.840:128): avc: denied { ioctl } for pid=14427 comm="syz-executor.4" path="socket:[54082]" dev="sockfs" ino=54082 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 321.507484] ? hsr_add_port+0x42a/0x610 [ 321.507498] hsr_dev_finalize+0x582/0x80a [ 321.507514] hsr_newlink+0x250/0x340 [ 321.507525] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 321.507540] ? rtnl_create_link+0x12c/0x880 [ 321.539151] audit: type=1400 audit(1582085989.840:129): avc: denied { write } for pid=14427 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 321.540845] rtnl_newlink+0xecb/0x1700 [ 321.540872] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 321.540885] ? rtnl_link_unregister+0x200/0x200 [ 321.540895] ? avc_has_perm_noaudit+0x2b2/0x420 [ 321.540915] ? lock_acquire+0x16f/0x430 [ 321.605872] ? rtnetlink_rcv_msg+0x339/0xb70 [ 321.610341] ? rtnl_link_unregister+0x200/0x200 [ 321.615029] rtnetlink_rcv_msg+0x3da/0xb70 [ 321.619296] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 321.623987] ? netlink_deliver_tap+0x93/0x8f0 [ 321.628515] netlink_rcv_skb+0x14f/0x3c0 [ 321.632591] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 321.637295] ? lock_downgrade+0x740/0x740 [ 321.641459] ? netlink_ack+0x9a0/0x9a0 [ 321.645467] ? netlink_deliver_tap+0xba/0x8f0 [ 321.649980] rtnetlink_rcv+0x1d/0x30 [ 321.653711] netlink_unicast+0x44d/0x650 [ 321.657970] ? netlink_attachskb+0x6a0/0x6a0 [ 321.662390] ? security_netlink_send+0x81/0xb0 [ 321.667103] netlink_sendmsg+0x7c4/0xc60 [ 321.671211] ? netlink_unicast+0x650/0x650 [ 321.675648] ? security_socket_sendmsg+0x89/0xb0 [ 321.680543] ? netlink_unicast+0x650/0x650 [ 321.684793] sock_sendmsg+0xce/0x110 [ 321.688541] ___sys_sendmsg+0x70a/0x840 [ 321.692533] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 321.697440] ? __fget+0x210/0x370 [ 321.700908] ? find_held_lock+0x35/0x130 [ 321.704983] ? __fget+0x210/0x370 [ 321.708462] ? lock_downgrade+0x740/0x740 [ 321.712798] ? __fget+0x237/0x370 [ 321.716276] ? __fget_light+0x172/0x1f0 [ 321.720418] ? __fdget+0x1b/0x20 [ 321.723922] ? sockfd_lookup_light+0xb4/0x160 [ 321.728540] __sys_sendmsg+0xb9/0x140 [ 321.732368] ? SyS_shutdown+0x170/0x170 [ 321.736380] SyS_sendmsg+0x2d/0x50 [ 321.740056] ? __sys_sendmsg+0x140/0x140 [ 321.744132] do_syscall_64+0x1e8/0x640 [ 321.748034] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 321.752895] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 321.758091] RIP: 0033:0x45c449 04:19:50 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r0}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14, 0x800) connect$can_bcm(r1, &(0x7f0000000100)={0x1d, r2}, 0x10) 04:19:50 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) 04:19:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r3 = openat$selinux_attr(0xffffffffffffff9c, 0x0, 0x2, 0x0) clock_gettime(0x2, &(0x7f00000000c0)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x4000, 0x6, {r4, r5/1000+30000}, {0x4, 0x8, 0xf8, 0x9, 0x0, 0x0, "894c6c80"}, 0xffffff00, 0x0, @offset=0x80000001, 0x3, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000300)={0x0}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2181, 0x0) r9 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r9, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r10, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000280)={0x1c, r11, 0x711, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) r12 = socket(0x11, 0x800000003, 0x0) bind(r12, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r12, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r13, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r9, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r11, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x87}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0xe8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r13}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000}, 0x4080) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000003c0)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r3, @ANYRES16=0x0, @ANYRES64=r5, @ANYRES64, @ANYRES32, @ANYPTR64, @ANYPTR], @ANYRES32, @ANYRES64=r7], @ANYRES32=r8], 0x3) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000080)={r7, 0x12}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 321.761293] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.769198] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 321.776478] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 321.783870] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 321.793035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 321.800452] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 0000000000000009 04:19:50 executing program 3 (fault-call:5 fault-nth:10): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8, 0x2, r3}]}}}]}, 0x40}}, 0x0) 04:19:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r1}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000100)='ipvlan1\x00'}) 04:19:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xc3, "117dfa246c8d5ac90eeb8d1790ef27fc6932467328c1b294804445dc78e63d09ea2188690f21837bc7bb1f0f2bc0dec81639913ac632189d689123653a274be739398c5c41f7de153ab61308678dc08ddd3e4a724502407fd28473c320e6979a77b2c1e6340a00b9a3b5cddaa1c69432c35f6b6910a3096e5323d4b67740235956dff65927b163ea41e2927b717182508751d2bbba4c64795bc0e24f45fd64290aca5f432e42b0c55f704a66e82580b23c4475a8524717f6b86cd4ec4a235c53c8d7b9"}, &(0x7f0000000040)=0xcb) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e20, 0x7, @empty, 0xa0}}, 0x80, 0x401}, &(0x7f0000000280)=0x90) 04:19:50 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800), 0x0, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x3f) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 04:19:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newtfilter={0x24, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r2}, @IFLA_HSR_SLAVE2={0x8}]}}}]}, 0x40}}, 0x0) [ 321.971442] FAULT_INJECTION: forcing a failure. [ 321.971442] name failslab, interval 1, probability 0, space 0, times 0 [ 321.999915] CPU: 0 PID: 14464 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 322.007858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.017354] Call Trace: [ 322.019967] dump_stack+0x142/0x197 [ 322.023616] should_fail.cold+0x10f/0x159 [ 322.027785] should_failslab+0xdb/0x130 [ 322.031778] __kmalloc_track_caller+0x2ec/0x790 [ 322.036635] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 322.041752] ? kstrdup_const+0x48/0x60 [ 322.045680] kstrdup+0x3a/0x70 [ 322.048888] kstrdup_const+0x48/0x60 [ 322.052799] kvasprintf_const+0xf7/0x170 [ 322.056874] kobject_set_name_vargs+0x5b/0x150 [ 322.061740] dev_set_name+0xa4/0xc0 [ 322.065380] ? device_initialize+0x430/0x430 04:19:50 executing program 1: getpgrp(0x0) getpid() r0 = getpid() tkill(r0, 0x9) tkill(r0, 0x29) r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) r2 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r2, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) getsockname$ax25(r2, &(0x7f00000000c0)={{}, [@netrom, @bcast, @null, @remote, @null, @bcast, @netrom, @default]}, &(0x7f0000000000)=0x48) r3 = getpid() tkill(r3, 0x9) r4 = getpgid(r3) r5 = syz_open_procfs(r4, &(0x7f0000000140)='net/nf_conntrack_expect\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) [ 322.069803] ? lockdep_init_map+0x9/0x10 [ 322.073868] ? __init_waitqueue_head+0x36/0x90 [ 322.078467] netdev_register_kobject+0xc3/0x3a0 [ 322.083149] register_netdevice+0x814/0xcd0 [ 322.087642] ? netdev_change_features+0x80/0x80 [ 322.092443] ? hsr_add_port+0x42a/0x610 [ 322.096459] hsr_dev_finalize+0x582/0x80a [ 322.100779] hsr_newlink+0x250/0x340 [ 322.104504] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 322.109966] ? rtnl_create_link+0x12c/0x880 [ 322.116178] rtnl_newlink+0xecb/0x1700 [ 322.120106] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 322.125568] ? rtnl_link_unregister+0x200/0x200 [ 322.130339] ? avc_has_perm_noaudit+0x2b2/0x420 [ 322.135029] ? lock_acquire+0x16f/0x430 [ 322.139328] ? rtnetlink_rcv_msg+0x339/0xb70 [ 322.143757] ? rtnl_link_unregister+0x200/0x200 [ 322.148649] rtnetlink_rcv_msg+0x3da/0xb70 [ 322.152944] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 322.157535] ? netlink_deliver_tap+0x93/0x8f0 [ 322.162148] netlink_rcv_skb+0x14f/0x3c0 [ 322.166329] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 322.170946] ? lock_downgrade+0x740/0x740 [ 322.175102] ? netlink_ack+0x9a0/0x9a0 [ 322.179034] ? netlink_deliver_tap+0xba/0x8f0 [ 322.183530] rtnetlink_rcv+0x1d/0x30 [ 322.187374] netlink_unicast+0x44d/0x650 [ 322.191619] ? netlink_attachskb+0x6a0/0x6a0 [ 322.196127] ? security_netlink_send+0x81/0xb0 [ 322.200724] netlink_sendmsg+0x7c4/0xc60 [ 322.204820] ? netlink_unicast+0x650/0x650 [ 322.209079] ? security_socket_sendmsg+0x89/0xb0 [ 322.213849] ? netlink_unicast+0x650/0x650 [ 322.218099] sock_sendmsg+0xce/0x110 [ 322.221815] ___sys_sendmsg+0x70a/0x840 [ 322.226120] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 322.230881] ? __fget+0x210/0x370 [ 322.234352] ? find_held_lock+0x35/0x130 [ 322.238442] ? __fget+0x210/0x370 [ 322.242081] ? lock_downgrade+0x740/0x740 [ 322.246455] ? __fget+0x237/0x370 [ 322.249915] ? __fget_light+0x172/0x1f0 [ 322.254511] ? __fdget+0x1b/0x20 [ 322.257876] ? sockfd_lookup_light+0xb4/0x160 [ 322.262517] __sys_sendmsg+0xb9/0x140 [ 322.266443] ? SyS_shutdown+0x170/0x170 [ 322.270448] SyS_sendmsg+0x2d/0x50 [ 322.274000] ? __sys_sendmsg+0x140/0x140 [ 322.278132] do_syscall_64+0x1e8/0x640 [ 322.282044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.287078] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 322.292285] RIP: 0033:0x45c449 [ 322.295475] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 322.303594] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 322.310862] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 322.318149] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 322.325421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 322.333486] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 000000000000000a [ 322.344209] [ 322.345880] ============================================ [ 322.351445] WARNING: possible recursive locking detected [ 322.356886] 4.14.171-syzkaller #0 Not tainted [ 322.361364] -------------------------------------------- [ 322.366976] syz-executor.3/14464 is trying to acquire lock: [ 322.372769] (rtnl_mutex){+.+.}, at: [] rtnl_lock+0x17/0x20 [ 322.380041] [ 322.380041] but task is already holding lock: [ 322.385999] (rtnl_mutex){+.+.}, at: [] rtnetlink_rcv_msg+0x339/0xb70 [ 322.394168] [ 322.394168] other info that might help us debug this: [ 322.400821] Possible unsafe locking scenario: [ 322.400821] [ 322.406957] CPU0 [ 322.409527] ---- [ 322.412158] lock(rtnl_mutex); [ 322.416112] lock(rtnl_mutex); [ 322.419679] [ 322.419679] *** DEADLOCK *** [ 322.419679] [ 322.427285] May be due to missing lock nesting notation [ 322.427285] [ 322.434288] 1 lock held by syz-executor.3/14464: [ 322.439535] #0: (rtnl_mutex){+.+.}, at: [] rtnetlink_rcv_msg+0x339/0xb70 [ 322.448131] [ 322.448131] stack backtrace: [ 322.452621] CPU: 0 PID: 14464 Comm: syz-executor.3 Not tainted 4.14.171-syzkaller #0 [ 322.460607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 322.469956] Call Trace: [ 322.472539] dump_stack+0x142/0x197 [ 322.476260] ? vprintk_func+0x65/0x159 [ 322.480242] __lock_acquire.cold+0x2bf/0x8dc [ 322.484862] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 322.491059] ? depot_save_stack+0x1f1/0x410 [ 322.495391] ? trace_hardirqs_on+0x10/0x10 [ 322.499624] ? device_add+0x675/0x1490 [ 322.503505] ? netdev_register_kobject+0x183/0x3a0 [ 322.508525] ? register_netdevice+0x814/0xcd0 [ 322.513021] ? save_trace+0x290/0x290 [ 322.516842] ? rtnetlink_rcv_msg+0x3da/0xb70 [ 322.521240] ? netlink_rcv_skb+0x14f/0x3c0 [ 322.525472] ? rtnetlink_rcv+0x1d/0x30 [ 322.529460] ? netlink_unicast+0x44d/0x650 [ 322.533710] ? netlink_sendmsg+0x7c4/0xc60 [ 322.537980] ? __lock_is_held+0xb6/0x140 [ 322.542180] lock_acquire+0x16f/0x430 [ 322.546282] ? rtnl_lock+0x17/0x20 [ 322.550508] ? rtnl_lock+0x17/0x20 [ 322.554047] __mutex_lock+0xe8/0x1470 [ 322.557843] ? rtnl_lock+0x17/0x20 [ 322.561469] ? mark_held_locks+0xb1/0x100 [ 322.565609] ? quarantine_put+0xfa/0x1a0 [ 322.569963] ? rtnl_lock+0x17/0x20 [ 322.573506] ? device_add+0x675/0x1490 [ 322.577692] ? trace_hardirqs_on_caller+0x400/0x590 [ 322.582909] ? mutex_trylock+0x1c0/0x1c0 [ 322.586962] ? kobject_put+0x6f/0x210 [ 322.590773] ? device_add+0x617/0x1490 [ 322.594683] ? device_initialize+0x430/0x430 [ 322.599213] ? device_private_init+0x190/0x190 [ 322.603947] ? hsr_dev_close+0x10/0x10 [ 322.608156] mutex_lock_nested+0x16/0x20 [ 322.612307] ? mutex_lock_nested+0x16/0x20 [ 322.616622] rtnl_lock+0x17/0x20 [ 322.620239] hsr_dev_destroy+0x1f/0xc0 [ 322.624261] ? hsr_dev_close+0x10/0x10 [ 322.628214] register_netdevice+0x7da/0xcd0 [ 322.632525] ? netdev_change_features+0x80/0x80 [ 322.637269] ? hsr_add_port+0x42a/0x610 [ 322.641242] hsr_dev_finalize+0x582/0x80a [ 322.645604] hsr_newlink+0x250/0x340 [ 322.649457] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 322.654907] ? rtnl_create_link+0x12c/0x880 [ 322.659222] rtnl_newlink+0xecb/0x1700 [ 322.663207] ? send_hsr_supervision_frame.cold+0x26/0x26 [ 322.668760] ? rtnl_link_unregister+0x200/0x200 [ 322.673524] ? avc_has_perm_noaudit+0x2b2/0x420 [ 322.678208] ? lock_acquire+0x16f/0x430 [ 322.682188] ? rtnetlink_rcv_msg+0x339/0xb70 [ 322.686598] ? rtnl_link_unregister+0x200/0x200 [ 322.691281] rtnetlink_rcv_msg+0x3da/0xb70 [ 322.695577] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 322.700283] ? netlink_deliver_tap+0x93/0x8f0 [ 322.704881] netlink_rcv_skb+0x14f/0x3c0 [ 322.708954] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 322.713537] ? lock_downgrade+0x740/0x740 [ 322.717676] ? netlink_ack+0x9a0/0x9a0 [ 322.721555] ? netlink_deliver_tap+0xba/0x8f0 [ 322.726268] rtnetlink_rcv+0x1d/0x30 [ 322.729976] netlink_unicast+0x44d/0x650 [ 322.734179] ? netlink_attachskb+0x6a0/0x6a0 [ 322.738588] ? security_netlink_send+0x81/0xb0 [ 322.743166] netlink_sendmsg+0x7c4/0xc60 [ 322.747217] ? netlink_unicast+0x650/0x650 [ 322.751448] ? security_socket_sendmsg+0x89/0xb0 [ 322.756314] ? netlink_unicast+0x650/0x650 [ 322.760658] sock_sendmsg+0xce/0x110 [ 322.764725] ___sys_sendmsg+0x70a/0x840 [ 322.768693] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 322.773795] ? __fget+0x210/0x370 [ 322.777247] ? find_held_lock+0x35/0x130 [ 322.781311] ? __fget+0x210/0x370 [ 322.784752] ? lock_downgrade+0x740/0x740 [ 322.789108] ? __fget+0x237/0x370 [ 322.792853] ? __fget_light+0x172/0x1f0 [ 322.797231] ? __fdget+0x1b/0x20 [ 322.800688] ? sockfd_lookup_light+0xb4/0x160 [ 322.805282] __sys_sendmsg+0xb9/0x140 [ 322.809072] ? SyS_shutdown+0x170/0x170 [ 322.813037] SyS_sendmsg+0x2d/0x50 [ 322.816772] ? __sys_sendmsg+0x140/0x140 [ 322.820828] do_syscall_64+0x1e8/0x640 [ 322.824702] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 322.830097] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 322.835440] RIP: 0033:0x45c449 [ 322.838613] RSP: 002b:00007fdc52390c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 322.846391] RAX: ffffffffffffffda RBX: 00007fdc523916d4 RCX: 000000000045c449 [ 322.853722] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 322.860986] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 322.868248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 04:19:51 executing program 5: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r2 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r2, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r6}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r6, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) 04:19:51 executing program 1: unlink(&(0x7f0000000000)='./file0\x00') fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') 04:19:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x280082, 0x0) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) r0 = creat(&(0x7f0000000180)='./file0\x00', 0x40) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000300)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@mcast1}) syz_genetlink_get_family_id$l2tp(0x0) io_getevents(0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x571, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) readlinkat(r2, &(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=""/168, 0xa8) readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000580)=""/190, 0xbe) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000280)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r3 = socket$inet(0x2, 0x4000000805, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r3, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0x7fffffff, 0x4) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xf5, 0x31708af7c6f3eeee) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, 0xffffffffffffffff, &(0x7f00000002c0)={0x90000010}) write$P9_RWSTAT(0xffffffffffffffff, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21}, {0xa, 0x0, 0x0, @mcast1}, r7}}, 0x48) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r7, r0}}, 0x18) socket(0xb, 0x3, 0x9) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0x8, 0x110100) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) [ 322.875631] R13: 00000000000009d0 R14: 00000000004cc4a3 R15: 000000000000000a 04:19:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) accept(r0, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000040)=0x80) preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) 04:19:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r0, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) sync_file_range(r1, 0x7, 0x5f, 0x0) 04:19:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') r1 = syz_open_procfs(0x0, &(0x7f0000003080)='net/unix\x00') preadv(r1, &(0x7f0000000800)=[{&(0x7f0000000080)=""/57, 0x39}], 0x1, 0x60f) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x7, 0x0, 0x2}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x881}, 0x10) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/57, 0x39}, {&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000002c0)=""/218, 0xda}], 0x4, 0x1000000)