f0000000180)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@rr={0x44, 0xb, 0x8, [@loopback, @initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}], 0x20}}], 0x1, 0x0) [ 3322.380898][ T970] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3322.543042][ T1011] IPVS: ftp: loaded support on port[0] = 21 [ 3322.551040][ T970] 8021q: adding VLAN 0 to HW filter on device bond19 00:10:01 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r2, 0x40087602, 0xfffffffffffffffd) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYRESDEC=r1, @ANYRES64, @ANYBLOB="c3d4e6a6f59ff6f9e9cc46289fb66ecb7d9e191ab686526e57d2ae848fb559b252192ad4f66b154a4e2f02d9bf4a402e48615ed6b67fe37056249d4ac950f2d6d785f76ce7d9b2220a6907003f805828867a1323a3b255e06fb045fa1ec9c18f6adf064806e21a283548f1a07fea683310e3986b119ff2e1bcad3e38f78e89325f81f7dc650e7c0367", @ANYRESOCT=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000100)={0x0, 0x72e7}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x801054db, 0x0) close(0xffffffffffffffff) [ 3322.597933][ T971] (unnamed net_device) (uninitialized): option peer_notif_delay: invalid value (18446744073709551615) [ 3322.616765][ T971] (unnamed net_device) (uninitialized): option peer_notif_delay: allowed values 0 - 2147483647 [ 3322.689825][ T1023] delete_channel: no stack [ 3322.705781][ T1022] IPVS: ftp: loaded support on port[0] = 21 [ 3323.134862][ T1030] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3323.173082][ T1030] bond20 (uninitialized): Released all slaves [ 3323.373983][ T1041] IPVS: ftp: loaded support on port[0] = 21 [ 3323.495589][ T1026] IPVS: ftp: loaded support on port[0] = 21 [ 3323.503788][ T1023] (unnamed net_device) (uninitialized): option peer_notif_delay: invalid value (18446744073709551615) [ 3323.527751][ T1023] (unnamed net_device) (uninitialized): option peer_notif_delay: allowed values 0 - 2147483647 00:10:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="384000002400ffffff7f000000003c0005000000", @ANYRES32=r3], 0x38}}, 0x0) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000200)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000300)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/102400, 0x19000}], 0x1}}], 0x3, 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$inet6(r5, 0x0, 0xfffffe85, 0x40000022, 0x0, 0x6cccb3f0b943edde) recvfrom$inet6(r4, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) 00:10:02 executing program 2: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000280)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000004480)=ANY=[@ANYBLOB="d0010000", @ANYRES16=0x0, @ANYBLOB="08022dbd7000ffdbdf250000000008000100", @ANYRES32=r4, @ANYBLOB="7400028038000100240001006d636173745f72656a6fea699f306e74657276616c00000000000000000000000500030003000a00080004007f00000038000100240001006d636173747f72656a6f696e5f696e74657276616c00eeffffff000000000000050003000300000008000400ff7f000008000100", @ANYRESHEX, @ANYBLOB="ec0002803c000100240001006d6f64650000000000000000000000000000000000000000000000000000000005000300050000000b00040072616e646f6d000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000050003000300000008000400010000003c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000500030006000000040004000800", @ANYRES64, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000500030003000000080004000900000008000100", @ANYRES32=0x0, @ANYBLOB="4400028040000100240001007072696f7269747900000fea677ea060180b000000f2000000000000000000000000000000000000000800040000000000000000", @ANYRES32=0x0, @ANYRES64], 0x1d0}, 0x1, 0x0, 0x0, 0x2001}, 0x20000000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2, 0x1}, 0x10) socket$tipc(0x1e, 0x2, 0x0) sendmmsg(r2, &(0x7f0000000a40), 0x8000000000000b0, 0x0) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) close(0xffffffffffffffff) write$nbd(r5, &(0x7f00000002c0)=ANY=[@ANYBLOB="67446698959850468000000002f6f3b82ff8d68fe50af4ff820200007f8a8d7c0fd3e3558029674f71d3320a28271861f5eb6e754d41ac110f515dfb3c88aa3ec1cfacdbf8d3f438e552cf414fd29490debe87e965fcda8e4a3e96ee651ade5e4092b7c5ca7a67efa495026f009ce8bf2b38351262e6edfe24c5d4691bdc123d26a23644914960de"], 0x10) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00000042c0)=[{&(0x7f0000000580)={0x27, 0x1, 0x2, 0x1, 0x4, 0x2, "e4fc5ec5da29b3178f22c6ee6893db8e23b4b81aaf8ae42eee8bdc605a1a469cad3345fb7eaabb1dc11c28feeccbc5a70e91e3ab9b1141aabc511f60f3ba84", 0x37}, 0x60, &(0x7f0000001a40)=[{&(0x7f0000000100)="5f8a23aab42cdba313fbe1f3ec5947979f542fa724b3f9a1604f348337787dd6124ce72a6ec8363b6b25e208ba83", 0x2e}, {&(0x7f0000000600)="c60746bfed6f9658b569c00b148fe4cd2a91f71918146b17b04ddd3d64825c238253bc61ba58fc21edb956835def897caa1100b2e5a7ce215589b0667d32e3bbadc00533ab5df7d5e57463d0f62bdd4a2290f45e1ce83a4fd0ab36d2d3ac276ad91431ee8d549287e95ec1f0ed51dafe3582457b8111f16cc52b37ec869414817aba3d389870497110181f9fc2c5ca2d3930dfb00b50c785e749c64f1b5f1fdf5efa8bdb3d23981ce346c330a183080111c802446ea73a8669d0656aec3d4e5aef450aa3391c50e12b8e67e9401213af03cf1bd5289b6cc704253944120515b517de442c55983d19488bf272258382f1484d80d47cdcefbd316573fc26eaae8ffdb1c93a797641b52ab78a73651e90c181ffce6dd9a918fb8dabe84a98919fb8b18011208168853e49bb750555c6774891f7a0fd0ecc684e7fe9f6de2d9bb059298509d3a71d8c20f19cd082fa0e11a1429626d0ae124c9c6be7e4646cdeeb088358a257440ad95e2439c613e511d2c9a01da67a4e6b53606c15efc30b3582fed28983c740843c100a7027117bd0d2ab70dfd51c96d80300363f329f4a57bcbee66828b640f15abb846a8c0bfcc6bb59e7b284327e953adf4d26c4e7e999a3a8746e6bb98ef3266579efdd74ed7697f751ec151b4e517850b1939724d15dd17b28207c3dba24f932a12dd851d434cb031daabad250095057c9d26f2160b060e24b63931c81af21eb3bdc2091bd4213ad7bc87771480b59ec503cf8342fb63ef0b43b83eacddddd27c2a1325e7bc7f02adb5b343efb257c81203da8ce4ded65cc77391c53f6af2cb78202206f5b04adfc4153f3d20ae289b202f956543df616d7a98955143f456a02052bf3f9f451ac15997a72bb6cb02189ab02772b964134551c5c7f61d24b8d411ac2984cb394b22c10d23b686f0fa6919abad6a5445e8c806b751281798daee875990f28ca27a2df4fdbc6459e7a412a66bb3c60b82430946e18a11287111d233e0f16b239c497d82bb9e9edca7f5feb90b0db630801f811b18e25ae8c97c28868d1335aea9c8a0aab08d1888d81a9e17b687df3b1f3142afea885f8f6e926349e8c0311a468b272ab4ea801c4bb368bbca1460cce0c9d02f2856bb18d99ed847bb8253946436641c0d011ab853aa4e24cfce54463907c07081f8889d6383ec40c13afce52cfdfae19f70e9830e66c5e1df6ff47590993aaae0a8d6d484c98b3698d6dbc72ceb797d678f62fbd5840f7adee758c8a93095d95ab9af423f1ef6b452108cdf10d89c64dbd5a8d2d3a990d2a10a0c6e863eddbb21aa6e286fb30972e6a3cd0b35500ce169246c193c62a19d059fe7c06b5302537f2320b4f77d866642dcf21718beed1b21492ef7dda7189382dd321e8bcc26a62ae812a710690695cb8c15734dbac68f187abbb869098f8c89a707eb2a65b7173d4be1179e83d2e4b08747ab96c4cfbdc82db048d30c8745a6374ecaa481127e0160836f5ea21af7a991533836603eeef07a1ba0205e99e1812ddf79617be8f623c0dcccf7f6d4610254eb9792f949ab1c2f2d993279008977c34107eb3b22a12ad14904852d1a83a3e87bd896db60e73267bd679a239e9ef62c19c73b1be6cd35a62c40c9b7f0399df4df0537abde4b9caea9619a0720fa8eeef55ba56da01006911513c5af21c104b7ffcca95602e2ea6ecb0c50fad329184be7ac7c92daa576ca68506fec82f44c353f2ceb3cbcaa0aaad9ebb70018469db586563a6e00b2e3175653a0b1b8c4cd07a86b69ae8d33c9d16f13918982a24325d06b6c05b18de0408244935790d92d8c33aa55485aa4c3a195c8bbb13a3e988682d9eea00ba147d946215ab5306837116aeb142213ce0c903d2b655d6b16056fd1e357b78b57d15b52e52c48e52704b6dc79421226a9733c49b4e7960e8af8d19ffac8d5a924237bae8c2ba5b2e949a8ed97931255d79baafd94b7edd8d49814a56ca2770a994ded7086f6627b4a1159c08dfdaf37e3ce505e8ffb07dcc007e24b081d081c6044254c1cf58647f2258bc42259905f3f90e024237a9b810131092d9065d400f38bc1335fd5dc317c0fe4031487e6004234e9b64de46f6761eba4fdd85d81061753a9ed190aadb47a571a84972ed6d2dc888bea3a0d418469cec9662eaa3759bede3809dec69afc6956003115bb78f72ab24c59cea734f49679155caf0d679bd9d7f4568d4642177d1b8aadab88cbbb2cfa76d123d86358c345793fe6a74ac83eb62f475d946bf326a22ae32f9e1e4693d28d03cbeeabd57ede0c91f6eef92953e56443e838ba7acf12407d26bf98937151e3b48188b2eb691098739218a58057481f1a4c46d2e58275fb5cebccd165fb03699d90d59053fc67e0d32209e6955ba49b1d5676cf78df14e389de0156a3388f61be7e85f60fbfb57693bf5d7c417a10e9e4a940952f34e9acd1c47bc6cb335b3938dd73647b37a819ab4e207eb335e8612a7005d4a90566baba35843bcca2b60d1b77203ba843595c763a04def6d97dadafbfd92f129911ce961f84bd1a441da9346ac9a9c404b53dbcadb8961e6de51aacb9bb3a3930dba83237dbba019674b1e01d9d6e98b53291e0d809997e9e3440ca81e5812825dafde49995347e92101532d8e7271e365c82864f355fac26e464d1a7137f8502fb01b6f73f49adecf57b2d0f9962f91345951a5bc6bb49eb5aa8150f46c91b228a8b7387b42c739cf7854a8fa9a1e8faf247dea49358394746564ec9e9cab768b3446a253420801887fe5ff4ec855a61b0a4de52b3aa7ad6a43dfdda2448ef5958930e26c1a353ed250e8eac972979c7599f09843b76501920dbb03f3ffeae9c9168a7a8ed6852718646e12587d2a4a0f7a1c2c73da09c10c8021a00fd682dcddf1d7ecfda541e87c991c12a5b6a2043923f6efbe385a0961550f90a470b25c3f8c8523493c8d85357ab688129229c14d5d9809fb8e1d1654051daeacb51d8ffcfc7390fbedc76072a2e7ad7d379eaf6ef411c8ed0fee35cca19f40973d39064468d9841b82c7a5e733e2388ec0815fe1847a0c46edb1385e15c087351b0e004adf330a32781d834522bdbed72af8c60abca621ac28c5b29cc4ee2eefbacd89b15d5677cc2d9fc0bd45a223d75cf398565553b492e6d84757cdbd688af57446ca23ddb8dfb471bdcba58bf868d1fb20fe1dc3526dc520a9c0c3f4ac57f8cbbefb2a67ad665a1716372ce7c95cf93eb167d648aa19f82b4071ca39d57f4f0b1c984717fc42de0d92b82768090070d27e33462cccc4c1bce2f71be4b01bf7aaf19f07403eac2beb90bcf4e2e7c7eb232cded940682a346fec0b4821b6e65c227f2cf900f14cb858497626bc8fb166395224c45f13deea5b5f3a4c9ee53f6e6030cc58550a14beb32f0f60e84bdb347e855a1f32b50d7d69a6f692fe7eec31548e1a65a8f7c7e60719837c16995d1ea6622968edb3a3c96101c752cbdb17eaac5575e8064074f412e6b4f0f17ca0609d3251da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0x1000}, {&(0x7f0000001600)="03c6f390a5c134de27e42c06ef397bc75d204a94d987d4cd64dee059cccb17e0e3d525f6094b5356582c30337919f6fb1b7b106dc9d92be47af646c261cde175cd437d44cb0f4e3f2654013bd50db7ad22b8fd02517020f3607b9d1683fb1a1e", 0x60}, {&(0x7f0000001680)="65fdd897b9ca823426dbc87e5a7a7ef81e9d604a4765ff14d75c4ae29fcc6da4399a6d7996932a4ce1ecc8087126d7da5bc2ffd226e991760714e650fe2f359fb015fff4c7a69da06b66cd379de4b1f57ab8292ca7d2d3a6473e6c59fa70a4eeca26f34bb0ef6ae43eb10dc800372028499c94183ec2d71567a48d684293649b9206131c8e4ef1e9", 0x88}, {&(0x7f0000001740)="864b9a801724b3e6c092d6497e9c86db7ec7f47ce3ae91952e87b4b1e7ed4cf55745c384ba5ca198c169a0c4b8fb20192030145f34bd5e8977bf77759ddeb3418fe12621699c7efd77d0e6f0e5", 0x4d}, {&(0x7f00000017c0)="b55b8488facff15321283d5d2160838eb90908ac985e33b332039dd523fb5f90580c6f2809967b36e2f0f97ce49113dd06b1f141b1248fa1e8c8e02ed3a10bf1163687ebc639ba46fb4a1d5fc021bf0e9f2fde606988d8e8919b99ac82fcad25b06caf9a6660cabb2dbd574477fd9c7562be532cefd6297daa1d99300bb04200777e237ec023bccf692d6a4104cd00c9b105e5c5a30c56328634a4361b1e7e34b482f76732cb3beef71f3db9dcf98e618b3aa730053188eb48dea9ad5655832db4f99406802b8587924aa15059b923e7691f56597042be6d98b21f700f94", 0xde}, {&(0x7f0000000240)="48468f453cbef40b6535dbcb4f89ef3008e36771c77f6ee431a532288ac17f465573ee1055", 0x25}, {&(0x7f00000018c0)="c946aaf6bf34f55b8bc51319fe21914422387696a6af9cefbccffb3c3e1f689159e8cadc1335db58b52db9bce31d500446cedad6b05c2bbde9871637ba", 0x3d}, {&(0x7f0000001900)="41f511614dbb01ed32b298598f12e52a7640632222eea0846d725ba534982728b7f09ae7570964d3d324ac9db7d1eaaf8e38f55bfbf8b7948e07db92edaec036749fce56e678c05af2fc1b9c5e830617ce2d7e196117e3687d728afe3e79d0c8195ff01708e787a6da5ad2c3f4ca0d15e1b1b4c0f1dfdf60ba6f46e11b317cb3ee7b4a19bd23baca98ab89813955b22f641e479897267ce1dac345239736091e871c03afc0a1817a5d686ed9e1d1d733ce3d4b426fddf131c46d7ef977db9bfc32228e5b9ed848cbe1d58b12c43c984d1412c5467c9ab3bc4f08a8c1aa945018f9d32063e39c07e1b3408957ddd6e0d1321da0c5fd2d56", 0xf7}, {&(0x7f0000001a00)="61771a6c95107bbc6cb88af2ec0ce40bf0b3b5b8e7", 0x15}], 0xa, &(0x7f0000001b00)={0xc0, 0x109, 0x7, "684ae2330e68d362c3a5b1a8aa8c190bb9d8e8cb2bc58d149647e8627042fc2e4219eeb3daa80b1c876ed8ff6986cfb800218e978916a2737062d78ff6e1dec25557a47e51342deda0d870b71246dedc13d6260a6b62c6e1edc42d98f35675c0328daff8ca6c2529b25d67429db3e65f1c0a98db9a4c1f86fa5bbd9b38ed166bac3d09bee099a623149860d882c6a066527ac9bc3dc2be38222df5560371c59b3914d0c9f671871945d1d168"}, 0xc0, 0x12}, {&(0x7f0000001bc0)={0x27, 0x0, 0x0, 0x7, 0x0, 0x8, "c616d2e146070de9f04fec5d5eefd48729f68850c6b5ade4f77a0a384180d21b468b70f6b1fa8728994beb87fc2284d3ab89db265647de69087342a0647987", 0x3a}, 0x60, &(0x7f0000001d80)=[{&(0x7f0000001c40)="189dfcb8116069f2faa983e1cde49a96e9f19c0673700486d87e2804c02b63c4c1a87a3752673dcff49198500f8f79f42585a28311abfe4ec25bfcae38f72900", 0x40}, {&(0x7f0000001c80)="1278", 0x2}, {&(0x7f0000001cc0)="8703628024ab14fcd0a58e784ccbcacf503a1b756d731c188d3509b3ca2f44208c0d18c0852c7bc956f5519ea5cb4a92d69db3d54009b59c305d43888f0422e5aaa825480a24b032229b1ed68ee1ff1612f5f1f93706989625ece969900c4a", 0x5f}, {&(0x7f0000001d40)='6', 0x1}], 0x4, &(0x7f0000001dc0)={0xc8, 0xff, 0xffffffff, "1f3b19a3569ed71fb8961d6798ed06b084525059cd411d22cb6dcefe04928582e8440883cfc2d51a170ce5df8223bd0bc3bfcea534fea8d705cb467e3fd9f41f2968424ca47a2354a403df341fb912ac42b3556654222eae2eff73d37df5796db6153c6cbfd0a67bf4e14fbb2b57b7640a583ffaec9cc1367b54e281349b4c38c8f45cf6c03723803f915b5cf9762914506f93f521599a436846452b66b85208921feaeffdab7e82a05e8e9adb6253e6f2ad8bd8"}, 0xc8, 0x10000000}, {&(0x7f0000001ec0)={0x27, 0x0, 0x8001, 0x5, 0xff, 0x4, "664ee509fa3be026bd9963317cec55f5a1d1843b5895a699cb2a14d9244a95647c680c7ffcab47dadec6f972575d4798aca149e453d0313761e477389e9721", 0x10}, 0x60, &(0x7f0000001f80)=[{&(0x7f0000001f40)="2c626227e74f5c0335026ec3", 0xc}], 0x1, &(0x7f0000001fc0)={0xc8, 0x100, 0x711b9fd3, "c6966cdc2b890c1c5fa966c94b982acaf507010019ba2ca3a453b2811d82b5286a5ccebb2e1b9b0cb676f812274e1028da2b2208b1eb33f28ae67499e4ba4f006c5d5bf1931732fdcf38619b9d0895da349d739b3ca3b9975f186272383f2157a59459b2fc8b74ecce8994946f1ea6d1ff9e623bd20ef76db73b0ac3bb73a34ac6483ea327ee0a0a4713ea0914b1b8e20f731a9911f14bb798c36e0dc0f5b9967a8d9e84f0b451f583ba6d37f374824706aaf50dd37e"}, 0xc8, 0x4004010}, {&(0x7f00000020c0)={0x27, 0x0, 0x2, 0xf, 0x81, 0x5b, "4f783a011d5c992e7fe581ef1e6cfed0c7a68307e26c33e31d4f1965144e8ed84fcd20fb67a2b073fd808682e2b59162e30db2856c0a8570e670d54d8b51b4", 0x20}, 0x60, &(0x7f0000002380)=[{&(0x7f0000002140)="3434efabfde92dcc71bad927888f4c9eaf00cd3f45517b1bfb597ea2495cb640a1e7c9faeeaf20deeff9", 0x2a}, {&(0x7f0000002180)="4610a037b2f4d59b0ec76911c7e0ac9f300f89516e62fd5656c6462a4df25a54fd403e1056247f6194766b1b4a00cb7e376b48a50d15dc869c2ee9818440d8f15eb175073ae4fd32e0a616109e41f32e38f0d751021c2369fedc00800a7e2e6185079bffecfa907380101232e5339f5aa03d072ec1936d4d486152e24ee20609a527", 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{&(0x7f0000003640)="4c8aaa836cf7ec47e5d401b492a81249ba2b5a03d89e5d360a26afc51030985b79b50139f232e07b30a74d44e14c9f3b0ffe38308e4badcd497d0fbc5f8d1a6374a5e547a884ceed", 0x48}, {&(0x7f00000036c0)="ae0ed236cdce73e5b8e3d105fcf033b18da49e3d252436f79662addc5a78c7c839026db70231250679b2a4fdae506048ef88cee755369ae9fd350248812f966f3b517a4bb2f05ecdbef15e9564a9b2b964d02556bc1419036a237cbbe43e351b82f91964ea5946942440485b412eda1f207545c9047c2af98f905b48e093e570fcdfd60701133619", 0x88}, {&(0x7f0000003780)="6fc044cf1d9d5921c9f2", 0xa}, {&(0x7f00000037c0)="ded01c1ba41c4b6a2d188962e766282181931b4ac93f5cb6f9431154d286eb194946ddb717b4814c74f8ef8334d725185cf12a3fd0a4b4ba5f320e6aebd9845f72d4e159495e8ad0e847731d032aa999eda6c252c2411d0aae368d51c1d844f9a84af6ed4c34ba85726402822ac9f6dc63facffb3e4d7ac92294aae535ea4a4a17133fc4a45a9a9bd507cd5786ea57ababac1c53d30e5b7365947a891bfc852c3bedf5ddd82bfe9119e3221a059ffaa756bc3ae67db568b4", 0xb8}, {&(0x7f0000003880)="dc8bfe9203a9d501df69abe33cf0a9e78eeb0eb977bbf0b5501f123289b605c3aefc7f5f995d1ea2d1b2819d10a65836c2d320e4e86a663e34514aa298d173b8311111cd572b531e20a0962d13f200b72dbad8a4ad9f34003a94451d615a6d9efc47ed6f8e44e982d21f54d45fc46e39818bce9647c8ece5c22385cc28f03f5a82817a5e121993f2ac91eab033afcef28b174e6c63d51162f9cea251f9daf5d6fad9719fca820b756ffcf9e01d306f84acac555e345f26df530bd58b11805b1a4bceb5737a485be717e1134e2e5ccba6f39f61454d22b67075ceca095fac05", 0xdf}], 0x9, &(0x7f0000000380)=ANY=[@ANYBLOB="900000000000000011000000000000005ca054b133b5991934b6ba869bc32655680670c4473abbf0a7fd868eaa85424fda8a2739453e16c3d530adaaffe34be67bdafdcf9d5d70e08fe70cb3210650da69cc0fc9e6db6b8b24bdc6df2186d84c011b502212ca8d99740200f86e0ae11d6dafc064e8badde94bbf6b226fdf8b498ae983c9535091e317567441d4dc0e000000000000"], 0x90, 0x1}, {&(0x7f0000003b00)={0x27, 0x0, 0x1, 0x0, 0x4, 0x8, "5609f6c908c6475b96b89476612402b3f160084e8cd098e4dd0a074b33f12d07161a0d7e126457bd600293215d9d563eae58b0d96142c35733976ea87a3cde", 0x3a}, 0x60, &(0x7f0000003c80)=[{&(0x7f0000003b80)="cecf6c739ab7bc96cdad616a3692cd24c0b722040fbad3589bf2a62022a3537ad5d93760304fd9a1840bd7e103f48ede12dc00b174e7f7e1dbad20f229284f8586e83c1fd6c975b30e61ab6dbb6698f449fa5e253f7e5869383277aee76df70acdb1fdf6bda01e255940ff05aed8c2654ec1c642dff37c21a4e470bc8e442cf315609d58532c76cc9cbdd8c9274b69b47288614a69522fad8f403bcba64182fb4c97fe866c0ff8aa5217a51f21ce08b527dfb2715ef8459e091a4d0ccc0b5ee29e338c17598610f8a2c73cc0f8586d630fc0ca8045a24a1e74fa4e44fe52bd81b8a67f342bc14c337b68ecb1609fabd091d70bdf", 0xf4}], 0x1, 0x0, 0x0, 0x800}, {&(0x7f0000003cc0)={0x27, 0x1, 0x2, 0x2, 0x0, 0x24, "7d7c53f54de13a8796c885fdde5c255276e77d1bfb14f34557e4accf2d49babeb57a5b8eaf49ed127103df047fbc83f35b083a3ef8dec300cf432437b7dcc3", 0xe}, 0x60, &(0x7f0000004200)=[{&(0x7f0000003d40)="0d4962c8e53717d7b8a8e39a6a908a8e411a7bc5adf233bb47f1f61c084761050649b7dc948b6e421defb136643b28808c71b4e260930977d24a4c0058033c4838ef8c1e70d022d75963884c2601cb9636f5d316dd3c62e501f08e8e73e1cec2810b102ba38e8d98c57968c3bca03bd8bd6ecad68c13fc2c1ac74cef584ab3030ff69ab05812a4b83f27999089c36f19a48aadd2d7dbbe3ab62e2e", 0x9b}, {&(0x7f0000003e00)="50a3706e06778e7f81d8c205eeefb75cca26540c739dbdd787bf88185ef7680c6512118daabb564e1538d258e885ba88f58c14f86aa364da3f3a7cfea714a3f53beb7e85f9941ff73eb3c147b8968dade1d60d0cdd83fccae68960edac926c43dddbf34d", 0x64}, {&(0x7f0000003e80)="d562e42f7e89946570c0886e66e4556f0659ba2b327ebdd2cac0da68e29f869d8ff627492504d31cbabc49fde72464fc87b59691a37599738412f1f54080168dcd4e70", 0x43}, {&(0x7f0000003f00)="475e7e43bba0a128bf961fb78fce64303a491dbf6bb55c4e1416e2ea3ba8673e4f55b5c0c13fa2aff49c5f1dd2c4b98ec96114f3684e890b88ae563b4795cf3ad450a3b30533bc85dbeb23b9e63b3b73318f0f2f7e124edcc578f6fd8c426c550d17d2c349e90f7820c49a4b8c37a4a3217ccfb550374dae3bda7ed0df2ceb281fc1e851085c3001a4099a4c68f554118f04ee", 0x93}, {&(0x7f0000003fc0)="4774d28f153adfe64d8f7f208365b07e013e6eddbabb8dd98b27f02beeace453e1c1eec361bc4753e2f394f5cb63097d601727ed97cbb0c569061f5cea6e9ee594b95a3dec2155cf1e78d5a27e9aee2322a05401f91da671373876d6fbbf3b0580da806c37c5ad7554a345dc97bccaceb823ec42df2fa938ec09fff72c195004026a0ef6adf66f38b2fe9acad3ac00863022fc06499e312d9e834797b7bbc60bf67f43800aa13bc175f0f305899480d9036b6b1cb7cd0d91e1cf93d88cebebf5bfdbf6ab0dfa1349c38799325ba66673e564ba01dadbfe7cd1", 0xd9}, {&(0x7f00000040c0)="e5954554f93a1baf52331106a0685fc2b7a772bf01233a4ed6aaeba779da816975ec61fef7e059b7ae528b8f8ee59a5274085841871a4bae4e50f10d14b2f0e47127d61f8479cced5e927d92c87bdf4cf51401f0c77f7fc64b20445fb2da5ca05ade7497271b6d7503d09e09aeeec1a85177829750381d357c279e5376331bcbdd6a18731cb7c04c3facdeed2acdc623b8d2cc48e304d74a53c1269a21e70f88ba73af17782a66c1a5c45e28c1806f70b8b588b7e958da14506822a2b66fd0648bad15e226b7bf8bfd71e85731729f015300b8ad2f5a7cca35a132de370f6378177b89c15a19f9396a27ddd42429", 0xee}, {&(0x7f00000041c0)="478c8d1d7f7116639dc97779fed0b7f1c75bc2c2fa7b9deb168366", 0x1b}], 0x7, &(0x7f0000004280)={0x38, 0x109, 0x3f, "f8ca946aca74b61ff6fccb8ad190891d3fbae14d2a241c7a1f1d84d3cb7c71948dc702c0"}, 0x38, 0x4044854}], 0x7, 0x4000044) syz_genetlink_get_family_id$gtp(0x0) [ 3323.701400][ T1022] lo speed is unknown, defaulting to 1000 00:10:02 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@private2, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0xffffff1f, 0x70bd26, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_ADDRESS={0xa}]}, 0x40}}, 0x0) [ 3324.591543][ T1022] @ speed is unknown, defaulting to 1000 [ 3324.597653][ T1026] lo speed is unknown, defaulting to 1000 00:10:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r1}) sendmsg$AUDIT_ADD_RULE(r2, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x43c, 0x3f3, 0x400, 0x70bd2b, 0x25dfdbff, {0x10, 0x1, 0x32, [0x2a, 0x9, 0xfffffd34, 0x7fffffff, 0x8, 0x3, 0xa39, 0x7f86, 0x8, 0x1, 0x770e9ef8, 0x80000001, 0x7, 0x4, 0x80, 0x8, 0xfffffffb, 0x7fff, 0xec4, 0xa80, 0x6, 0x401, 0x80000000, 0x8001, 0x3, 0x4, 0x3, 0xed0, 0x3, 0x10000, 0x5ef, 0x6, 0x200, 0x68, 0x1ff, 0x6, 0x9, 0x7fffffff, 0x8, 0x3f, 0x8, 0xfed9, 0x9, 0x4d, 0xfffffffe, 0xffffffff, 0x7f, 0xb6, 0x5, 0x1, 0x6, 0x20, 0x9, 0x4, 0x4, 0x5, 0xfffffffc, 0x4, 0x4, 0x800, 0x8, 0x3, 0x4, 0x6], [0x1, 0x8, 0x930000, 0x3, 0x6, 0x600, 0x1, 0x10, 0xfffffffb, 0x4, 0x2, 0x8001, 0x3, 0x15b, 0x1f, 0x3ff, 0x96, 0x1c, 0x9, 0x0, 0x7, 0x1, 0x8, 0x7, 0x5, 0x8, 0x0, 0x20, 0x5, 0x7f, 0x6, 0x7fff, 0x9, 0x10001, 0x2, 0x4, 0x80, 0x1, 0xc02a, 0x3f, 0x10001, 0x6, 0x6, 0x3, 0x2de0, 0x80000000, 0x101, 0x1ff, 0x2, 0x6b7, 0x62, 0x0, 0xffffff74, 0x5ab1d83f, 0x10000, 0x63aa, 0xb215, 0x1000, 0x5, 0x3, 0x7, 0x20, 0x8, 0x7ff], [0x2, 0x734fa812, 0x634d, 0x1, 0x7f, 0x1ff, 0xffffff00, 0x5647c949, 0x5, 0x1, 0x21, 0x0, 0x8, 0xa1, 0x3, 0x8, 0x3ff, 0xeb0b, 0x5, 0x752, 0x5, 0x7f, 0xc66, 0x1200000, 0x5, 0xd53, 0x1ff, 0x1, 0xb7b1, 0x1, 0x7, 0x1, 0x8, 0x3f, 0x8000, 0x0, 0x8, 0x9, 0x2, 0x3, 0x200, 0x9, 0x7fff, 0x3ff, 0x99, 0x80000000, 0x800, 0x7, 0x5, 0x1, 0x246c000, 0x101, 0x7, 0x9, 0x1, 0x1, 0x28f, 0x0, 0x9, 0x6, 0x7fff, 0x0, 0xffff0000, 0x3ff], [0x1ff, 0x4a47, 0xbfe9, 0x9, 0x101, 0x3, 0xd12, 0x4, 0x1, 0x100, 0x4cbb, 0x8, 0x6, 0x6, 0x5, 0x0, 0xfffffffd, 0x9, 0x6a6fc5a2, 0x4, 0x10000, 0x100, 0xffffffb2, 0x1f, 0x1f, 0x4, 0x60f, 0x0, 0x6, 0x200, 0xd6b, 0x9, 0x0, 0x80, 0x4, 0x2, 0x9, 0xfffffffc, 0xffff, 0x8, 0x0, 0x80000001, 0xf35, 0x3, 0x4, 0x400, 0x400, 0x8, 0x401, 0x4, 0x5fb, 0x4, 0x296f, 0x4, 0x7, 0x5, 0x1, 0x4, 0x51d, 0x930, 0xfffff801, 0x10001, 0xfffffff9, 0x1], 0x19, [':([v}(^$\x00', '^\x00', ':$\x00', '*^&%\x00', '\xb3-^\x00', '^\x00']}, ["", ""]}, 0x43c}, 0x1, 0x0, 0x0, 0x20000010}, 0x40008c1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB="8b8f32be702ccc72226fc2c09da89a207fa4cc7861ed0d8129e8aef49191ffd9d5a1889d850300d0e29064d48aaf25f9a1f51c8deb27bf9598dff0388caaa1834272d36ac2d8d56eeb73dd5a8d413f10e489381cd6705bc9cc197a07b4cbb502dfb0976e02ac2b4fe7cc9c47a8716bdc2841"], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4) socket(0x1e, 0x80802, 0x10001) 00:10:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x23, 0xa, 0x7ffffffc) bind(0xffffffffffffffff, &(0x7f0000000080)=@x25={0x9, @null=' \x00'}, 0xb) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000002340)=ANY=[@ANYBLOB="000000006154bab729f060a6f038ebca78f0fc3505b70bbcc0e65b5ba69a6628f02dcb56076729435ccf322f8bf00bffe9f9d9a83eb6b91653652dffb9a683c3c93b17643f5adb1c1a136dbe973fd513c87938803caf9b347a021097dab67a34964d3cfecc90988b9a3e9cef4d64f1ab55eece181943f967e2478bf791e6e771690bfaa291d4d53462864cc9", @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000116000000000c009900c0980773c819cdbb940aff050600000000000000080003004ed44f27a34ad82d786b803399fe3bc19fb7da4c3e79670ba76fc0cb", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) recvmmsg(r1, &(0x7f0000002100)=[{{&(0x7f0000000500)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/12, 0xc}, {&(0x7f0000000680)=""/85, 0x55}], 0x2}, 0xffffcc22}, {{&(0x7f0000000700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001cc0)=[{&(0x7f0000000780)=""/3, 0x3}, {&(0x7f00000007c0)=""/156, 0x9c}, {&(0x7f0000000880)=""/148, 0x94}, {&(0x7f0000000940)=""/114, 0x72}, {&(0x7f00000009c0)=""/209, 0xd1}, {&(0x7f0000000ac0)=""/110, 0x6e}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/243, 0xf3}, {&(0x7f0000001c40)=""/25, 0x19}, {&(0x7f0000001c80)=""/19, 0x13}], 0xa, &(0x7f0000001d80)=""/132, 0x84}, 0x1}, {{&(0x7f0000001e40)=@phonet, 0x80, &(0x7f0000002000)=[{&(0x7f0000001ec0)=""/8, 0x8}, {&(0x7f0000001f00)=""/213, 0xd5}], 0x2, &(0x7f0000002040)=""/187, 0xbb}, 0x2a}], 0x3, 0x40, &(0x7f00000021c0)) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r9, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x90}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r7, &(0x7f0000002300)={&(0x7f0000002200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000022c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="08002abd7000fbdbdf25410000000e0001006e657464eb709ff57019b608bb3de53703bb2ecaff5e99741e324d669a657673696d0000000f0002006e657464657673696d3000000d008700"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x8000) r10 = socket(0x11, 0x800000003, 0x0) bind(r10, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r10, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000600)=@newtaction={0x68, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x3, r11}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) [ 3325.473501][ T1026] @ speed is unknown, defaulting to 1000 00:10:04 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000880)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x3c, r3, 0x1, 0x1f, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0x81}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xcb03}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0xffffffff}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x2}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20001040}, 0x20040010) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@bridge_dellink={0x24, 0x11, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x4}]}, 0x24}}, 0x0) r5 = accept(r4, &(0x7f0000000140)=@alg, &(0x7f00000001c0)=0x80) sendmsg$AUDIT_ADD_RULE(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000980)={0x428, 0x3f3, 0x100, 0x4, 0x25dfdbfe, {0xe5eb37dccda85488, 0x3, 0x37, [0x7fffffff, 0xaa, 0x2, 0x5, 0x80, 0x400, 0x1f, 0x6, 0xce, 0x9, 0x4, 0x7, 0x8, 0xb5, 0x7f, 0xffff, 0x2, 0x9, 0xcf, 0x8000, 0x652, 0x3, 0xffffff7f, 0x9, 0xfffffffd, 0x20b, 0x6, 0x3, 0x1, 0x101, 0x800, 0x59, 0x3ff, 0x1, 0xffffffff, 0x1, 0x200, 0x8, 0x480000, 0x9, 0x0, 0xd77, 0x7ff, 0x8, 0x11b, 0x0, 0x8, 0x6, 0x1, 0x1fc000, 0x1, 0xfffffff7, 0x800, 0x3f, 0x5, 0x800, 0x6, 0x1, 0x3f, 0x70000, 0x0, 0x10000, 0xf5, 0x3], [0x0, 0x1fe7, 0x3ccd, 0x1ff, 0x1, 0xffffffff, 0x20, 0x80000001, 0x1b, 0x9, 0xa79a, 0x4, 0x68, 0x4, 0x3, 0x4, 0x17, 0x7, 0xfff, 0x6, 0x624d, 0x1, 0x40, 0x6, 0x0, 0x41, 0x8, 0x9, 0xff, 0x80000000, 0x4, 0x52c0, 0x9, 0x3, 0x0, 0x4, 0x8, 0xfffffffb, 0x2, 0x3, 0x3, 0xaf, 0x5, 0x5, 0x7f, 0x18000000, 0x7b67, 0xfff, 0x9, 0xfff, 0x7ff, 0x8648, 0xfffffffe, 0x9, 0x8, 0x80000000, 0x0, 0x4, 0x58c, 0x0, 0x0, 0x2, 0x6, 0x9], [0x0, 0x3, 0x5, 0x6, 0x2, 0x70f, 0x4be, 0x6, 0x9, 0x0, 0x6, 0xfffffff9, 0x9fe3, 0x10000, 0x63, 0x1, 0x10000, 0xb6f, 0x8000, 0x3, 0x4, 0x6, 0x7, 0x10001, 0x4, 0x8, 0x36, 0x7, 0x13, 0x9, 0x8, 0x8000, 0x4, 0x7fff, 0xe43, 0x0, 0x8, 0x6, 0x5, 0x22, 0x17c, 0x3fe00, 0x9, 0x101, 0x5, 0xffffff7f, 0x5, 0x1, 0x814, 0x1, 0x8000, 0x1, 0x3, 0x5, 0xf1ca, 0xfb, 0xff, 0x1ff, 0x2, 0x3, 0x7f, 0x6, 0x6, 0x9], [0x8000, 0x1a8b0c1e, 0x80000000, 0xfadf, 0x0, 0xffffff80, 0xcf, 0x3f, 0x10001, 0x8000, 0xfff, 0x80000000, 0xa3, 0x0, 0x28c62fdd, 0x9, 0x80000000, 0x3, 0x6, 0x6, 0x3, 0x7, 0x6, 0x9, 0x10001, 0xffffffff, 0x9, 0x5, 0x401, 0x4, 0x1f, 0xc3d8, 0x8, 0x2000, 0x1, 0x6, 0x10000, 0x6, 0x4, 0x4, 0x8, 0x4f, 0x8, 0xf24f, 0x4, 0x8, 0x2, 0x40, 0x7, 0x101, 0x100, 0x9, 0x825e, 0x2, 0xfffffffa, 0x9, 0x8, 0x5, 0x8, 0x8ec, 0x1f, 0x6, 0x10001, 0x2], 0x8, ['ethtool\x00']}, ["", "", "", "", ""]}, 0x428}, 0x1, 0x0, 0x0, 0x40}, 0x60010) r6 = socket(0x23, 0x2, 0xfffffa16) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r8, @ANYBLOB], 0x24}, 0x1, 0x6000}, 0x0) accept4(r6, &(0x7f00000000c0)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000000)=0x80, 0x80800) 00:10:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$kcm(0x10, 0x2, 0x10) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYRES64, @ANYRESHEX, @ANYBLOB="b3abbd3065aa508fbfa68fb3bc72662d864c2353572e"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="c8d613ed", @ANYRES16=r4, @ANYBLOB="010000000000000000000b000000"], 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="44010000", @ANYRES16=r4, @ANYBLOB="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"], 0x144}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r2, 0x0, 0x100000001) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x19404, 0x0) getsockopt$netrom_NETROM_T2(r7, 0x103, 0x2, &(0x7f0000000040)=0x80000001, &(0x7f0000000200)=0x4) [ 3325.636347][ T109] net_ratelimit: 19 callbacks suppressed [ 3325.636361][ T109] bond6: (slave bridge4): failed to get link speed/duplex [ 3325.806817][ T109] bond6: (slave bridge4): failed to get link speed/duplex [ 3325.829961][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3325.866573][ T29] audit: type=1804 audit(1594080604.611:3737): pid=1110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1711/cgroup.controllers" dev="sda1" ino=16373 res=1 00:10:04 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x7f) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB='\f'], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc, 0x2, [@TCA_TCINDEX_CLASSID={0x8}]}}]}, 0x3c}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r7 = socket(0x2000000000000022, 0x2, 0x11) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000000)={r9}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={r9, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={r10, 0x50, "a161e002c3b610da4bff76d8a79ae35ef7a2e937f02b078ab9d2a65e5394f497e9f5c33f92f7480471915ad11b84ce4f8c4a318b98536f83d68d33aeadff81a3d15dec9bbc1fd3f47d48edd347839a4a"}, &(0x7f0000000140)=0x58) [ 3325.957023][ T7829] bond2: (slave bridge4): failed to get link speed/duplex [ 3325.964525][ T21] bond6: (slave bridge4): failed to get link speed/duplex 00:10:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="e0ffffff9d9c00000000180002001400040000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0xc, 0x1, 0x0, 0x0, {{0x0, 0x9, 0x3}}}]}]}]}}]}, 0x50}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="48000000664cecf3080d39002e5ab91ab3394f8cf8f29ba1ab8e59dfa2994cc3143b9d35fb814d0f724aa21153f89b553d487ce3cc68fae0b17b40823ad73fe1cdcd08ee2a90604cc47a27656bd52ec43cbe5e640d500d020eef18a5790fc5b1a8b84214c0f1bee97a170d6a3f34e4752f7192a67f19650c6de44a8995883663c93ccf610674ebc4888d22d98668e1340c291038e29256b4", @ANYRES32=r6, @ANYBLOB="010025940c0000dbdf251b00000007002101000000001c00228008000400ff000000080005080006000500000008000100030000000700210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r7 = socket(0x1000000010, 0x80002, 0x0) r8 = socket(0x11, 0x4, 0xfffffffc) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="080001049498e53c26f2fe8e", @ANYRES32=r9, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) ioctl$PPPIOCGIDLE(r4, 0x8010743f, &(0x7f00000001c0)) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 3326.049186][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3326.087322][ T7829] bond2: (slave bridge4): failed to get link speed/duplex [ 3326.108070][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3326.115362][ T29] audit: type=1804 audit(1594080604.851:3738): pid=1110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1711/cgroup.controllers" dev="sda1" ino=16373 res=1 [ 3326.142564][ T1117] delete_channel: no stack [ 3326.197820][ T1114] delete_channel: no stack [ 3326.207268][ T768] bond2: (slave bridge4): failed to get link speed/duplex [ 3326.226993][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3326.290332][ T1122] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3326.386504][ T1124] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. 00:10:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x80000000, @private0={0xfc, 0x0, [], 0x1}, 0x3}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x10, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getpeername$unix(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 00:10:07 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x41f809b1a7d7b00, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) 00:10:07 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f0000009000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="b5c5000020040000000010"], 0x14}}, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x100000007) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0x44, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x44}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x2c, r5, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffd}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x2c}}, 0x4000000) 00:10:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x164, r1, 0x800, 0x70bd25, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3855}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x4c010) sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r1, 0x200, 0x70bd29, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xa2}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffd}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x37}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3ff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xd95}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x3000d0c1}, 0x0) r2 = socket$caif_stream(0x25, 0x1, 0x0) recvfrom(r2, 0x0, 0x1d, 0x0, 0x0, 0x0) 00:10:07 executing program 4: unshare(0x40000000) syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000405200140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="905c3b499a189fe1e6ae00000000"], 0x0) syz_extract_tcp_res(0x0, 0x0, 0x0) 00:10:07 executing program 3: syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0xcd3) syz_extract_tcp_res(&(0x7f0000000040), 0x30a4, 0x4) syz_emit_ethernet(0xf7, &(0x7f0000000100)={@random="52f0282c1813", @random="a87748c4674f", @void, {@ipv4={0x800, @generic={{0x2b, 0x4, 0x0, 0x2, 0xe9, 0x67, 0x0, 0x2, 0x32, 0x0, @empty, @multicast2, {[@cipso={0x86, 0x60, 0x0, [{0x0, 0xe, "db528a9223fb89ccad7f9a6b"}, {0x1, 0x11, "b2c190d0617405c34a460f35798380"}, {0x0, 0x6, "6cfa63ea"}, {0x0, 0xb, "f23f9189c1becaf3eb"}, {0x4, 0xc, "c4b23fdb19ff418c47b4"}, {0x4, 0xc, "9bb539e158181be8cf5e"}, {0x6, 0x8, "da98dcc8c52a"}, {0x6, 0x5, "0fca3f"}, {0x2, 0x5, "720229"}]}, @rr={0x7, 0x2b, 0xe2, [@initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast1, @multicast2, @empty, @local, @multicast1]}, @timestamp_prespec={0x44, 0x4, 0x5d, 0x3, 0x2}, @ra={0x94, 0x4, 0x1}, @ssrr={0x89, 0x3, 0x80}]}}, "d101ff6a5c7cc0688e25f9a80b239fbfead9b9cbad1a0640a4384f82eb5269038896f21bafb8cb905f937803bc4df0ed7619af8b7e6389d1b8cfa31d24"}}}}, 0x0) [ 3329.133431][ T1183] IPVS: ftp: loaded support on port[0] = 21 00:10:08 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="240000000500000000000000000040010000000076119f4a1426c652eb10c670d0cbf8bdf472a165915434f6d788b6f862453390366effba58176e6e347688c618b8caa48142b43039a8a3ac3a4d0127abb5fcf0975f8883fb66673f166622023220a0496f40a4756e837441419082d2632374", @ANYRES32=r7, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$IPSET_CMD_ADD(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x198, 0x9, 0x6, 0x101, 0x0, 0x0, {0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x50, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0xa1af}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}}]}, @IPSET_ATTR_ADT={0x68, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x6, 0x1a, '$\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x1}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'veth1_to_bridge\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x2d}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x6, 0x1a, '.\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @loopback}}}]}, @IPSET_ATTR_ADT={0x9c, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x80000000}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x7}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x2}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'ip_vti0\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x818b}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1f}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x198}, 0x1, 0x0, 0x0, 0x40}, 0x8081) socket$inet6(0xa, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0xffffff7f0e000000}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) close(r0) [ 3329.192874][ T29] audit: type=1804 audit(1594080607.931:3739): pid=1184 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/506/cgroup.controllers" dev="sda1" ino=16034 res=1 00:10:08 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000600)={'team0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r6, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r7 = socket(0x1000000010, 0x80002, 0x0) r8 = socket(0x11, 0x4, 0xfffffffc) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r4, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r9, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000040)=0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x4, &(0x7f0000000400)={&(0x7f0000000800)=@newqdisc={0x88, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb, 0x1, 'mqprio\x00'}, {0x58, 0x2, {{0x1, [], 0x0, [0x10]}}}}]}, 0x88}}, 0x0) 00:10:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @multicast1}], 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x4}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010025bd95127385df251b00000007002100626200001c00228008000400080000000800050009000000080006000500000008000100030000000700210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000012c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x34) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000001400)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="0800013d4f0004690d15b800", @ANYRES32=r7, @ANYBLOB="535aa313a2a77975ff767a52421f7df6d7e53509d4bd33046e52d6de440aefcd933c247d3ada57e07368fd57d42d3b471a2029d8e4526af3ca6423278f34b554ec32c5d867e563483e156722149cd05373b69b51d34aecedd767080b72969095d35456ccbd733d910bf62b9dc6eecfeb6471ada3262ff646081171c5110c88219de2b52d6abe46a84337f4393e59881a55cdba840216fb30b7209ced7cca647f9e0bec054dd8c872204eefc2a27c234ac63e72d89c2476101a1955de1812d2a823ec99492d6bcf939bdcf45bb498dcfe258b636b520269660bfd42501de977d9c807aef9a2f022cbd16f"], 0x40}, 0x1, 0x0, 0x0, 0x488c0}, 0x81) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@multicast2, @broadcast, r7}, 0xc) r8 = socket(0xf, 0x2, 0x7fff) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r8, 0x84, 0x65, &(0x7f0000001200)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3d}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e21, 0x0, @remote}, @in6={0xa, 0x4e23, 0x4cc, @local, 0x8}, @in={0x2, 0x4e20, @private=0xa010101}, @in={0x2, 0x4e22, @broadcast}], 0x98) [ 3329.364144][ T1183] lo speed is unknown, defaulting to 1000 [ 3329.429934][ T1210] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 00:10:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000000140), &(0x7f0000000480)=0x10) write$cgroup_subtree(r1, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0xffff, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f0000000000)=0x80f806766c7df7b9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x83, &(0x7f00000001c0)={r4, 0x4}, &(0x7f0000000540)=0x18) sendmsg$NLBL_UNLABEL_C_ACCEPT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000680)=ANY=[@ANYBLOB="b0000000", @ANYRES16=0x0, @ANYBLOB="08002cbd700000dcdf250100000014000300fe880000000000000000000000000101140003002001000000000000000000000000001108000500ac1e0101080004007f000001140003000000000000000000000000000000000114000300fe8800000000000000000000000020012800070073797374656d5f753a6f626a6563745f723a636c6f636b5f6465766963655b743a7330001400030020010000000000000000000000000001"], 0xb0}, 0x1, 0x0, 0x0, 0x84}, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001d80)={0x0, 0xf4, &(0x7f0000000780)=[@in6={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e27, 0x850a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xc1a}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0xecf, @private0={0xfc, 0x0, [], 0x1}}, @in6={0xa, 0x4e20, 0x5, @mcast2, 0x96b}, @in6={0xa, 0x4e21, 0x0, @remote, 0x7}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [], @rand_addr=0x64010102}, 0x1e}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e24, 0x1, @private0, 0x5}]}, &(0x7f0000001dc0)=0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00002dbd7000fedbdf250700000008000400000000001431ae00fe800000000002000000000000000044140002000000000000000000000000000000000105000100000000000800050000000000050001000000548e40000008000500ff"], 0x64}}, 0x800) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYRESOCT=0x0], 0x17) pwrite64(r2, &(0x7f0000000100)="c6", 0x1, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) r5 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x104}}, 0x48001) [ 3329.477382][ T1183] @ speed is unknown, defaulting to 1000 [ 3329.910912][ T1190] IPVS: ftp: loaded support on port[0] = 21 00:10:08 executing program 5: unshare(0x6c060000) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x0, @rand_addr=0x1}, {0x20000010304, @local}, 0x7, {0x2, 0x0, @broadcast}, 'ip_vti0\x00'}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8953, &(0x7f0000000180)={{}, {0x20000010304, @local}, 0x0, {0x2, 0x0, @remote}}) 00:10:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0)=0x7, 0x4) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000400)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$inet6_udp_int(r4, 0x11, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000001b050002"], 0x38}}, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x4924924924926d3, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c0000000406010300000000000000000a00000405000100070000000900020073797a31000000000500010007000000050001002a93987f4e98dd2207000000050001000700000005000100070000000900020073797a3100000000fd390e451ff118f28394ecabffd3968d81d2b857b3d835029380c9399675e522f5ca66b99226bc878b50185401704c8d295a6229079aab307ff9f2b8f4"], 0x5c}, 0x1, 0x0, 0x0, 0x8011}, 0x1) 00:10:08 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockname$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @bcast}, [@default, @netrom, @bcast, @rose, @null, @default, @remote, @null]}, &(0x7f00000000c0)=0x48) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000080)={'veth0_to_hsr\x00', @ifru_addrs=@rc={0x1f, @fixed={[], 0x10}, 0x8}}) socket$nl_xfrm(0x10, 0x3, 0x6) [ 3330.164531][ T1210] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 3330.201001][ T1251] IPVS: ftp: loaded support on port[0] = 21 [ 3330.219394][ T1254] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:10:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) recvfrom$rose(r0, &(0x7f0000001d80)=""/184, 0xb8, 0x40000062, &(0x7f0000001e40)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') recvmsg$kcm(r1, &(0x7f0000003500)={&(0x7f0000003280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003300)=""/216, 0xd8}], 0x1, &(0x7f0000003440)=""/158, 0x9e}, 0x10023) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000003540)=0xff, 0x4) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r5, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x90}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000001d40)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001d00)={&(0x7f0000001b40)={0x198, r5, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}]}, 0x198}, 0x1, 0x0, 0x0, 0xf03e32d3766f7662}, 0x801) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x14, r7, 0x1}, 0x14}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000004c0)={@broadcast, @random="00e6231abdaf", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '.MM', 0x38, 0x3a, 0x0, @local, @mcast2, {[], @dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, '$\x00@', 0x0, 0x3a, 0x0, @loopback={0xff00000000000000}, @loopback, [], "050c68deb1caadea"}}}}}}}, 0x0) syz_emit_ethernet(0xdf, &(0x7f0000001a00)={@multicast, @broadcast, @val={@void, {0x8100, 0x5}}, {@ipx={0x8137, {0xffff, 0xcd, 0x4, 0x14, {@random=0x3, @current, 0xf080}, {@random=0x6, @random="3b1994709e11", 0x2}, "ffa33e62eee2e568dec6e02fc319a2250e12d007b84ae60b867a3b93ed9f65de12061b31523525818c728246229a3c51f95221afaa2d4ba04acc82bf22cc22938d6961345901282f14f3bd9bc3709646044b2172c480fb976a1e095a845b7c45a1ef02b2629493bd4703a89d4ba67144efc6fa10d36711be4a513b5af757e6ba61c78239d3f3d465e9a59fae1b1a697c999ba8cdb3c5a485c483a4e656ccd6c6584bc96005f9634d4883b422715ae2"}}}}, 0x0) sendmsg$sock(r2, &(0x7f00000019c0)={&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @my=0x1}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000140)="3293d05bc2b18420728590515f9a33d1f2163516453fe63806845424f267dbad45ddc4a360258b9a6c7e90be3ec9919f6e26d7c62ff9eabc71979662a7854a62bd8ee7a2e6c718efdf3ea602922a5fb53ea5d6bd9f351ad33fd54e694aaa208ae811491d73ca3f82679ae413e0d8054fb2f0aaab58b98e6562d984f55b691df93427a05bd990b8db145d4404a461d5e973ef6ddd22e8e72e328be6861eb46ceb35214b3b740887711e8f3bfb536927cefbca70776c2cb95ad6fdd4ddc55d38e25a", 0xc1}, {&(0x7f0000000240)="1e5fb6f83909510060f44b6c924f3156edd454725d115c523f0d52afaf59f4017a75c4829398b27b2cd125e018d1627017c9cb26a7ae99df9b6cf2d639c9c5cd692359101f0def0f484eed0eaded0d37ad319c032b90e7c71f79956ca9434b380e13351800ff8d2a971e267e7041ed5f49b12319cfccf977fc090c1446c9d860f28a197e81816282d0bfcd0bb16c04f8c49af629f08fd32c79d10ca0cb07b7f429d2eab69d50d0f03677f1cf10fb389794ebaabfed5b24a4d4da62426486e0df1c6dcec35482ebbb34356739f3564183a4a841d5c8a69b4132b41ddc", 0xdc}, {&(0x7f0000000340)="2c0354f3e16c94b26964da7674597fcb7201314de1197e69e9300e5362b1c598ed535186e5223ccf3e626e211039d079bd8befdad5e79679ce64980dbc117976de98ed930715820fe671e30ec81e8813fb5234f95c85eae699e1aeb490870d1bb7c87bb4d3b5f170676318bd6cde05f4e3e5a8b45fb27cd50b2993f6abae64f20b7c1a3e3dbf8adb203250e1", 0x8c}, {&(0x7f0000000080)="874c46b45114360157aae22601029f13614964958ee811b09023f306f8d5cf5737ba031381759e557c38f23f81ff9e82c7c6aa49ba69ae80e132c6aca2feb7001dfd340f0af13bf174c358112437acd59e98bc1f86173d7e19626e667ad0693b4c10d9062a3f5a", 0x67}, {&(0x7f0000000400)="417f9725c8dbf8274bbc9721136ea92d6c92695c816e992c611d2732b7bbfdfd1384645f86a29c3e3d41b4b47bfd9149c2365e05535c71f0a6e2b7e8bfa6312ba880685538da2c524e44cbee322b9b1e30398281ab7e5799c77f1bc692fb092e9bdecf43e969c48703daa618ebc0e63903097db05af78588e482d58bd08acf35c49cfa18e342e212429ca1ed68037d360074", 0x92}, {&(0x7f0000000540)="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", 0xfb}, 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0x1000}, {&(0x7f0000001640)="56856fd568eba8e25d9a66eb36f6dfd6da2d7864b4a7a0d5845e3655ea0a0e4e1c5082acf36472031d3662ee7afa943f5a64d06fd8b8c8556082aea36546075ad6092870dd7b350b3c15f4f148742345e4359c8f41cc2a4c3d855ffc3af780cec6d9f9d1b9eddaa961f53608203807d538cd8083dfb0cf3051e62f5ac0cac1d165e1532ccfeb6b69933296f43e5cc1f9a3359b091d869f7c4ce73b41ed7d31840df373e0", 0xa4}, {&(0x7f0000001700)="9bb2c47f31e31545610f7e9c008a88510bbb75151a55e4886f77c0c74936b1cdfffe56388c46d231717be77feb91cfabc0f0dac37ac4ce84193542eea9c638f35c7fdd0dd228589245a20809f0b15257badd70c6e36c33dc851cf6d9a5e5456fb510fb6a77401549d6f59f6eedee6c530fee6992ec88a2380aa530ca4e398a622548674a13766e5ffec521caa493cc935a9fe36324ef6aed79c0d3bf360ffd7eff71c68496adee37e4f25ff0157f4db65957af8d79b7702a1da90e10d95bc2e5c0d20499516ef6849f80066e3020ba2acc45aed1acdd05946229", 0xda}], 0x9, &(0x7f00000018c0)=[@mark={{0x14, 0x1, 0x24, 0x2}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @timestamping={{0x14, 0x1, 0x25, 0x4800000}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x7ff}}], 0xd8}, 0x8a1) sendmsg$alg(r0, &(0x7f0000003240)={0x0, 0x0, &(0x7f00000031c0)=[{&(0x7f0000001e80)="c99bd563d6b0ff70be704c25af407b42d8925031e1eb80a1e12f44b58213bccc13a801cea0cfb9f2d779f4412fe1e270d226c7e37b42ab9cfa9eb2b103af571143d01066268e5532e8755a2345b66cdee5f4da1b37f14c1e62b9d84bd7d2df8813ce849f5303343f84bb9866f0", 0x6d}, {&(0x7f0000001f00)="a871db5435babcac54bbd65e213d077db5c90c488f62de369749e7363a897cf348413aec1467505deef22debf46c29e2571abe18bc34cbfb702af8e414f3c221b00a4c928a903d2da0300ce76cdc03ccd572feeaaae4601099c45e3e06a2c1e443c09b5d9a6edf4bdc747c71256403e724a180bd1646c98c3525f0469a004256e480d40cc59df1a84ec77ca85b219946f4b0c781e6930382cdb94e227d75786ad8dd7e6c50c678cbb9e74d44373c4d959267284d", 0xb4}, {&(0x7f0000001fc0)="6a6297f1443bb57d5c601268748ef6ffc28253fcb06d17e6a559f6f23e6b69e2ea23fefd2c16cd3109880a47386a0303b1c0b9934ef4df4ea33ab3ada3ba0224814198e25ab892d4983ad0d9afb22cc986bb2fda5b5a30842c205b1f1b8a", 0x5e}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000003040)="be3388966bb8ca8b8e90c8e49ece934618fd2b16146c7bc94f5fa26bd94c748c7999ef4b89122f32e8e9846a98709ce39393f91c62ca0f4bea3f07400f04cd5ba2b34b78372e", 0x46}, {&(0x7f00000030c0)="6218f4aa14c79f239cea9348b6b1df48e5e6cfb3037c5c6563024857ae1ff09ff4dc92c1b23823bc6517eed2832553b3869880f2a81a9e5c1947e9266a52c3e8323c5126a21e6d6b82af4aed00ff5d6d788edf2bfa0562607821a1f7bb61a61aadbd2ec0cb9c7c2ee5d965823e933fca063c41e508da3861d89abde636dcefee356601b15e66e90472fb1c9ee5cf07fd184cf8bda377e85ae8b0c55a986fe58ba2f1618957db6035fba5d79ff9243cce0a27897a2a22f5fb511c03b675dcc11c6354de069f5b4efecddc5c5faf4ab954edd14ed536aa4c3d206b", 0xda}], 0x6, 0x0, 0x0, 0x4000000}, 0x40001) [ 3330.482743][ T1251] lo speed is unknown, defaulting to 1000 [ 3330.485927][ T1261] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:10:09 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) r6 = accept4$x25(r1, &(0x7f0000000280)={0x9, @remote}, &(0x7f0000000300)=0x12, 0x800) setsockopt$sock_void(r6, 0x1, 0x3f, 0x0, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe0d75b1004bb0800450000380000000000019078ac1e0001ac7f000000000000000000004500000000000000003200007f000001ac1414410000008000000000"], 0x0) [ 3330.592702][ T1251] @ speed is unknown, defaulting to 1000 00:10:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, 0x0}}], 0x31e, 0x0, 0x0) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000000)={0x40, [0x103a, 0x80000001], 0x9}, 0x10) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24, 0x0, @empty, 0xffffffff}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x201}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x201}) write$binfmt_elf32(r1, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x8, 0x2, 0xfb, 0xffffffffffffffff, 0x3, 0x3, 0x11, 0x235, 0x38, 0x2, 0xffffff7f, 0xffff, 0x20, 0x1, 0x200, 0x9, 0x4}, [{0x6, 0x20, 0x80, 0x5, 0x0, 0xffffffff, 0x9, 0x9}], "a69b6dc3628d3f1883d0ec178169fb8ba9557a6cdb070c4226fa5f015ef642474565416432d1a1a16310de94c36eee5df551e1e2aba2c3c63ff388fcbe34d0e52e675b4aa568f14f6d594ca78dd117f1e3eb72ec", [[]]}, 0x1ac) setsockopt$sock_int(r2, 0x1, 0x13, &(0x7f0000000100)=0x4, 0x4) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) [ 3330.746717][ T768] net_ratelimit: 80 callbacks suppressed [ 3330.746730][ T768] bond6: (slave bridge4): failed to get link speed/duplex [ 3330.857263][ T109] bond2: (slave bridge4): failed to get link speed/duplex [ 3330.882235][ T7829] bond11: (slave gretap2): failed to get link speed/duplex [ 3330.916681][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3330.960366][ T1253] IPVS: ftp: loaded support on port[0] = 21 [ 3330.998847][ T7829] bond2: (slave bridge4): failed to get link speed/duplex [ 3331.050668][ T109] bond11: (slave gretap2): failed to get link speed/duplex [ 3331.116172][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3331.176082][ T109] bond2: (slave bridge4): failed to get link speed/duplex [ 3331.187841][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3331.225955][ T4462] bond6: (slave bridge4): failed to get link speed/duplex 00:10:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)={0x0, 0x9, [@link_local, @empty, @broadcast, @multicast, @random="ced2b18bcff0", @link_local, @random="9a839bb36b30", @multicast, @broadcast]}) 00:10:13 executing program 3: r0 = socket(0x10, 0x80002, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x7b294ec229cb2c98, &(0x7f0000000440), &(0x7f0000000200)=0xfffffffffffffd73) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x2, 'lblc\x00'}, 0x2c) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r2, 0x5411, &(0x7f00000002c0)={0x0, @in={0x2, 0x0, @dev}, @rc, @tipc=@name}) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000280)={'veth1_to_bridge\x00', {0x2, 0x4e21, @empty}}) getsockopt$SO_TIMESTAMP(r2, 0x1, 0x3f, &(0x7f0000000340), &(0x7f0000000380)=0x4) write(r1, &(0x7f0000000000)="2400000018002551075c0165ff0ffc021c14000300100f0504e1000c0800160000000000", 0x24) connect$pppl2tp(r1, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @rand_addr=0x64010100}, 0x1, 0x0, 0x1}}, 0x2e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'vlan1\x00', {}, 0xdb}) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000080)=0xec, &(0x7f00000000c0)=0x4) r4 = socket(0x400000000010, 0x3, 0x0) write(r4, &(0x7f0000000000)="2400000018002551075c0165ff0ffc021c14000300100f0504e1000c0800160000000000", 0x24) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) socket(0x2e, 0x5, 0xb9) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0xffffffff800) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000000180)=0x4, 0x4) getsockname$netlink(r4, &(0x7f00000003c0), &(0x7f0000000400)=0xc) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000240)={0x84, @rand_addr, 0xfffd, 0x1102, 'none\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x84, @empty, 0x0, 0x0, 'lblc\x00'}, 0x2c) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCADDRT(r7, 0x5411, &(0x7f00000002c0)={0x0, @in={0x2, 0x0, @dev}, @rc, @tipc=@name}) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) 00:10:13 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000440)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000695, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000540), 0x187, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002f00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002cc0)=[{0x10}], 0x10}}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0xfffffffb}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000002c0)={r2, 0x6, 0x20}, &(0x7f0000000300)=0xc) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) 00:10:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0xffffffff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}, 0x6}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100)=0x2e4, 0x4) connect$inet6(r1, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411619fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773cba7f1305a8a40b7368445a71ef7870273f1544930baf73a8bfa6ece09d54376b821b65fdf1e0704f1f3c5a823fa67f635159af010053f5b909f8e944c43d6fb1c4fca639b470d3e6ad140d0838958ecf0fc98a780205474fdeb93a97d27b4f3314a9585129aaec893d7fe36d87fd746841ac5c60b31e1732a1a3ca0afcc4068cdde63b142700c563c1ab59dc0b7200723bf21c694583ed8fed1b2bc5c204df3812c223ce0de2f40b69e7f4e8ba1c3ebc31de2f4190e3f1ceb", 0xf7}, {&(0x7f0000000280)="0546aa7457abdbbf83b5825ef218540e9cbd13c64a12b43ef7f604dc42519c4097a401ebd911cb94d570241ad0bff5f0c6aa4a31844ef57fdce8767f5e", 0x3d}, {&(0x7f0000000580)="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", 0x184}, {&(0x7f0000001440)="7b18908bcd34b2f4eef2193c5f89bb79551b5d7000ccc31628374b03e7f0b8bbfe45", 0x22}], 0x5, 0x0, 0x0, 0xffffffe0}}, {{&(0x7f0000000300)=@isdn={0x22, 0x9, 0x1, 0xff, 0xd6}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000740)="5ac75a40a8121333a4a39d319ed7fb8eb5b7140e89ed9ce7815b8f121048c6d2726dae8d845829a4272c392628682198861eb1a499e413fff5cfa4415775e9ae9dd8e8df8dc8fc5adc156d703274729b34f6b41397b7d7b9d2f5754e79f16a71429db36bb95decfb02eac5c1639a96f09fcf84ba90588159524b0500fdaa9e9b1852fd3e535e3ee1bf889c03b3f2bfaa7a8120da7842181d2d9162dec8b0006fa5301066f518ab7720fd185b554eb32a573d7c1ac8ab330b599694ccb7dc850783f22df43edb9400163c3ff019ae6ceb435d9df6b622055889328c37060adc8c8f23060e818578e54596d03a8d13e2019753eee7d2", 0xf5}, {&(0x7f0000000840)="844b18ab7d66510867f4c86a23d736a31a2e1f5e3dcb8f9abf55a9f823261440cd4dc730729f57b1e46be79c52e66286a93239dc78ed74b1d72c364b808505c1809d4dfda30ee459df8f682724a12898850d5d025bcc5cc81b8ee363ea7433f8fb05070433f09a932070d261dc6abffbf35fa239b9f24b48d90b92be07c77e90f2e6874b67c8a87f535eb74e6c55cc", 0x8f}, {&(0x7f0000000900)="e5a17aa982929f3a7e34b335024d592d0ccb45f81cb73d2a31cd3c7b8d775ce9f22bbb140a2d0a6b732b155cfe2828038475ad81beafeb20a7980a629680a10586df09283a2843a6b40974f707cf2c886935c7aa8141744b65761e087e7ddd09d9c3708663c4726f6b93a5c87910b91d9c17e4016b8ddd56d7a369312e30", 0x7e}, {&(0x7f0000000980)="d5be43b064bca5ecbe6fff19873f5bc6c46029a5a166542b191c3df6d335be13727ba323a6866348d012d2459d187ac0de6fe3ee4c687317ec78d4dcac9319fad75bc6dfd627370c1334801e93eb0853a8f45bc1b79075ce8b76fea8d79c9837a5dc2f7e4f4a357f5c4f795241578271b28180c4bdb588991616306ba5bc2b0cafb489602e9e050351327f55c13db5c03c176458206a87190bfdaf90df63c79e3f3fb89351aef13dc8851334606cd2376b1d25854ccabdd62c8901580013eec5e70f44715d7e70db37f18bbbe8cba706848aa7c4527b40e50867b2d9c758c98b1d288754fcc39426", 0xe8}], 0x4, &(0x7f0000001580)=[{0x68, 0x15d, 0x7fff, "ea9a2a9903002fc47f4bdf73cd15e8fe044be13b22968006c2f51a7c5730b2c98d71ca568bb88a33e9b44df152e585a0565ae928906461f8abc5783dadcf46cbefa130ea6a2339c10b67917484f6810d396ef1b18b3e"}, {0xd0, 0xff, 0x2, "32d1d242b1fffc73905fe99ff6319be9ecd31a9c1cf2eb420a29b0be99e340bd062d27f25b18dbcf9ab71c09732c73ae4eea048031a88ce46bcbd12fd94cb3c181521a33440f28bf0e0cf15d686e5e585d7bdef408924ae79a3a2dafb8c4c5bc36be478dbdf9cc67b048812e0c39638cf975983d6a0032f46594d115443f9227f562625946ae8294016ba3b67f9e007468aeebbdaa79699d92472673244717e272f27b02e51dde8d4d5768c8ec6c8ed90bf30e22a0d32db82eb412"}, {0xf0, 0x116, 0xd299, "8666a1e01ba22235211693cf9c71a8d001994f5cdfc2dc78fac41a56c048f3e08183bced118bebb7ae102f03f2639488d0c7bb19255cd638528a2fa85e743438d5444c68da67c60302e4a4874e1876346ecfcd8e429a0e00d94cef79c985053de184769d6f0a77ca1a61a810ee03e32343ab77ca2bbce97cda6103280944251c10a700ad2997e941dda193868666aa31c18d71222624e6f174920f5fad4e76f44aefb610e662cabf87f1c6e27f368128ed5fe5862ca4eaa6057348cd4964f993a4d489a995ed8364bee7768ea71a55cb6c89c93bcc69bd4b9537ed15ab8c57"}, {0x1010, 0x108, 0x7ff, 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{&(0x7f0000000b80)="76f639c833129040a5295fe891cd3162ced7e4901fb2b59e4d91fad5de106d6f862b559547b9f37a11eaa3dd883c159cedeb9d1d1c339649a5b64561cbc13a1a50fcbca817a2e231360a508cea61db0cfb2d21bd47f300b1d2a3e7c9342b36cdec975565d1c227428c43e23e86424de3cd3098ed8eaa9d3fc3a2a41fede0854a42a1f2843a7aef8377905405c9d62dc4ea306bf5582ee14732b083f4fa2801a2e3ae1bc81f593e1ad90dc7b9e899e2a0", 0xb0}, {&(0x7f0000000d00)="03d5a775e23467449f4231632797bbe9564cb077b9762bd91ea22b08f5296f8000111fb409fbdf94813df534f95cbf5aab2bac4e9946745a", 0x38}], 0x3, &(0x7f0000002a80)=[{0x80, 0x102, 0x6, "0688cc516609b54ccc7f16092fb9f0253da39b4991f59bc600c079aa186173efe768ad452ec01d422e8f4eebc3c3bcb07b2bdda6323f2931bb92a523a3d37011d4bc00d17faca6ecfc699a04d7d175001beb41ad0fd95a51b0ccc3bbacd6abf7da7e62965e5486dea2227c67e589a3ce"}, {0x10, 0x112, 0x4}, {0x68, 0x113, 0x4, "e4014e412e05130a549f7ebaeef3cbc244f855fe98feeb238edcd5ee60a8a7f513688cd67503ec39605e63c4ce5ac1d7d96a02f4b13a4b4d75df4af646c89382b961260a7b7715b453f57692239357164dd1d581aa0b"}, {0x1010, 0x84, 0x20, "3806aadccc29050da962e5501344acc4dbffd398c736f69a23a4168da85e29e8419c638e6dfba58ab551306c0ddd1d6780813229069051eb83e0ff417779297c4b59cd752f93e1676b05880c54ea11f678f518f5a4510c66813bb5f3f960abc324f3266ff1ca64bc2856baf4d0d4b4fbf7ee2d7572c8347a2c7fa5761302966bc3b53cc5e6d296dd61c7974b0543beae9195b940688c52da34af87e60d6078ce89c600ea600b62894fd0ae8826b0f9bed0e8dd551aa5ab7ee5221f9e69c1fb0c2b688ed8a31583766ea320c2777fdaa3883f8b14507e33363d73323de0ed2d6fb2bce72b4b35f05268870ce3b67f20d67e5aa0c51dccf9b5c138cc3ee453d2f5e97764dc41eed29928e4972b727f3254e72c065baf7010cf42d498b23dab9a11969d2615250b19352065f2f95bd9f61676eb3aa252109fc57896d77aaeaecfa2a2fb71b6a097e456b5590dc42ca8e41fd57a3b15a7df16d56293072bef0305d916d13333cfb218c64f1b1e553b8edc87cea2f054a5c875372d2fde864537dd6947c46d437fa182249f692241c0a4f73131c476b56fff340acc482f44903304dcf0c025072c2b4f0e8ab0db648d3fa0a1ff4559a60e04ded39b238caf5aa65da0abcc52775af277207f010d604c799b555ddb35529450eb2e6e48218358d6d360822b62087b3508d7043be972a0a85ddb03d9ead902471353a50304c63a9a806f18ac5fb3cf716c786faf2c9700294b28f381754fffd0caa888888c3e2085e8bf2a5c2ff39510ce7393102f5a8916159d0548d772639aeb642c672e857c153b1c21f2624f57a50516579b292e91fc80a5234c065438aed56612d4d05fd5c3471c257f56083eacedc03847e31b709bc8e1d8e96afb6ac54c3c6b65a8c6b364771d2431315e4f4b532b895d9beb64639f5eeb79ee74d4d18c05049fab9abaea21438bff39a64850669f105554842fa2297cd109b5ca583992d14a40a3d5c53803c49425b44b7072c0072a55175d830ea1558ed942c4408e6ca3a025782163e2e45f0b9aa11b242b2d4cf6069427c6168465f63b6bca94ce0f3c868c21f6d31877e7a104c34ae564d16224548b2b7733595057f60279597af0529a8f4e9559fb357690815a19648347384ba94a03befa2970feb6707f72c9460ce7c64e1048b786c75aec7423a754ec54ec384ae4049cecb977c2b8801c505bc74f24d90e8264f1691c882847420b48fd4baaff43de07182f492cdb05784e7b2f95d1fa21c60aac5e7effff900783fa6ca25d5f04a0aa7bee095ed3836fef10cbc261d74a9a340541595c308f0bb928425e1264d8439f09f6bdc714e1855f26c93217804387347b404e053d847c71ffe2ec6896de64a2c0d167857a5a13e5aaed3608dc5d946178e919fb1dc165c2b20b0dc36639c55b141623814f111a5835fa95254a245bcbf275251c4398f6e4dc9aed62f1af3673ba772cfbaad24ec4386c85b103e5d1d4d4051da96d5c6cd09b6f53a8ef9a0ff4519352c5d4ef6950b1b5816d2ca2da925bab9b60beecb57aa04b47d039efb9a6928aa044c6766abba89257f0ff847f850b0466d77687f188c9ca767bbcda37cd8ce5eb92d728170db4d085d7e820c9c6c7428b7820701547c20f40c42b8437dca7b2a65671622bf2e826d4d0e3db19dbc79de16bad2a2975066867eb9068471bd9288d5fb1693ee0203b162f72399c8abc2f7513cf528d73205e101633f0df4f165429b800a74ac8ad6b47952f4a43dbbfe40399e3c9a56711334ad2f440c033bf6363086ff193f2c7b7abb85e2123e79e9f155d27986281f84550e9aa7ac68548c47fdbe69cd189b527db9037b7e73a384e9de0461a450fcb62c19d0e86f4722962de5f6dadebd8733b94ccc9537cf4545d2df4e1f81a979da8bc1594f3b95ef752e7072b52bac5b727d869c70c08308d348e648facdb3b1dcce6e21b76b8d9d663fa6851cf02e1da635ac41115d66d441c6745ab3cab5e46ff7ad0dba71af337c5f8fcf793395c53aad68fd4743bbea4019f1b7919b61746d45f1eb5e87805943e5f99ecca7b843c558c41f912cd3884f6b1b6a6f47486dd6be515725141b4b9055b511948a109a3b52f0b37f9fb8cae94532849072b45344fc9a69acff4bfcac843d61c52b9b632d395221d8f75c67419c093977babbb3426ca0f91a1c02cdd5c672a3eadf7894a2b5dd12d32ae42c597c9bc60620dd16ba190716f9b59a80ba0d3173a5a00f0fc026b9efba2e86c5c435efc20d3709ee480fffb058fae910b77df7d05fb51509232cd073aefbeacd41d6e2a9f2237975fa589c918fe80c2a8b92f3937dd7013a8a37de9c7ec4a8cdff30d68c5bd9f9e512e0b495e210a270096e23b34158d5d14c76da672b539769fd226b7e8ac0edaa79b7b0f7e8d1ace4844466691e4d45faa9dc55ea3356e840afa15d521dd52444fb2d1481b30df591e708988debe0128576342ce363c1708f7457d7cc12f906419e3795b8f6fd6a33e55eac58b74fa136c0920ac82b4abbb5cab34f10146c7bf1e99bf258b64aa4eef027871fcd65bcbf74b553c492d2b7c5c5370377dcc2117e75b4190c20c82c597ee4fca63ab2aba3cb337bfbbb377198c0e39b7e1e0c1122447d55fdfbbd6a7d0bf4bceeeb4c537568f395d1c29764d3120d40615677d4996e21c78810075077053f954c670abedbe3a35c180ff38b810459a76547ced3c766a418c70bc5f73efbd537a16b09512dae6fad59ddb155e842e8ac4344fad2a05d0dd02992c1430c886d9510aa372c6027f04421b86bea702d6a9d5126c20f22b917fe0d45c0f45e8056366a424bf2ca8a977e25ef19d237685b535c58a1d4828d1331e75502f4fcdef41750ffb8be30eef724ed0ca2d7aa5de7064de428c40e8cb27d595fbba40fabb4520bb7dcb0315aadbb938589d2f45a0b91f65715c3836dd61c88d8ae2e581b8a48a7f1fd5c4cd1766798abd993059eb1799d28ff05f090659d18faf7241e1d0e5560a9a96f3e5b96af2ef54814bc09152e3499970fa5d209fcafedc5653aa984b12b40df0c774f4b349aa30433a9e3a0f59b7d442168e4eaca45cdaa74459e45dd4d0546cea3fe1083c2f5828bbb74eba744e864e7993d9e100644b6c20d664ac90bf86a03f5dd3d717f258d8e94e37b17873413ad16b8c491c409b4866613210e1b38380c895a97a47cd1fe9ee39f56d282343c2115ab4f3d60368199eba59c1ea4a53e831109577a6d4aec7ce21f4a62a221dd5337f89fef0dbea9875bfeb440248b2a136dead2acb0b037fc43b109066fe0dc21ab6e6f3f6ea18b2bb9fce2997de6799b49c79ab9704a592d92afe3466b91083eea74773f6e96060d78644b0a20dcda35d6829b2dc853b6bceed16c1e79cd15ab48da5dff65799a3704d39024fb9a4646745b35ce8f82958b2a71acfc8ded525d823b68575562cf5da28ee057305e18e7fc9c60e6758d3f33452929b3eb4926791311441e8f80500f97b021ca82814bea409cd36fd2adb999e41aa6bc1f73dd03722794c5818675f483c478b78e91e2ef90ca04dca1c785459acfba9645da0c0f632d736eb032c93d8ac8c7084d8b9569cf7558990b219c79ecd441df53af77eee02ed9811d2e9df9054fa45b0ce94e3d8b283cc1a779a929b4c68c0566e68a5cdc75d8efe271a4867c99e77358bbe3a6ac42ec951e8883c28415403ee22fbafc286cf9721e833f460c96c73436145f491de1a9543c017da05b5f7a88ee5990d8b2890ff47d73f7b668a32377c6467d56f5f685e174ef4c8e810065868c016dd9a44a77bea73db0fda6a4ca44fe7b499f2f089300f33ef5d4ec64087d802f541988523979e16ca14d50438e9a5d94b864c4a9c07303c7a50c18acee56642980e1cc5a89834d9802e43368cbd1fcee804452bd5c3f6895ca1fe834ba1424c2b35bd47b845a9a4c3bcae3d09cf79b9ca8affd73b1365442ce84a266600be0a2732ea75d856eedc1f399d027ad4dd7cdb37dbc1da058a69aad22ec70672b9f208664e64fc9f0cb6bf00f3cd5d4974d9ef303b7742a55b1e1009815d37c69b784dd0941fb804ccba0127f681023f4e410a2dbf58fe756cd0af021554709795613778731add0b712e598d99f1faf9f04186cfeb39525c0b4b5703b6761b99368927828c56525f482f00b068b63a9e36d05aca7914f03e808f05b43ad89eb25e5f6aa34139647f197093c7e49276e394a5a553aac238001cd9829902ebc520867733ff13f229925ec9e0ea9efa8d1d9f0ba70054cf2291915e3232d65e06559cf5f4c127fbb04b19237e36caec88bea624dbaaff8356209d7c97f80f41d948840b205bbc1318230b6b4425634c430f28d2c9cc3cb7acd680c976bd7b486d3bcc1a4c1259550d331df1c9f30e76537e5cd8200172efb1c6bb850b19acee76c1a71499e56312ad2da888b1e9b50ecdbb9f54cfeac7eaa949b6e6829ff43b9ff87946c0f82fadf00f4755b04056109a21652a450f2af6e7f7820bc0f5da02b2506758e6549749c751842694bfcd55ed5025f5c39147ba1fa447d06b29f2bdba28c132801d5049ab1226b384667da74ce213a353fc815ccfa840314b997ddb3a05c82eb3307c3bc280d85c54e82435234284ee4da35f7c5041e15392c8fba553f6deb5e94245fc4b0c046c6d0c9c2203563d508fe6b2b12cc07e0981ccfd0a7461c19c66732f231bf43668916dfd482a7f21cf926da6581b486085bc05b03132a952c1e1e591e450e0af00f8baf307068d0ab51e913e2f1804bc7992c7765a1796cb870dde492b355b6b7f42b957b6bef07a729e99bd9e251371d570fb0f1b0e8bc6c787b960a0409725d51f20a26f107c75547d9bba0ab27a79f128de075d8353136e9094732696f3ad420cb4c3374c262a568921cbd9ef226f942f151c051c89c972c558b1ffbfec5f48f762abf5fc086acc5f3f754ebe18e2d6b59abaee3ee2444b1bc7175e6741d69abee48b77d42b464ffd9f69ce97cdcb30600b5f3fcf5accab71daf9b2dc9971e104fa7f35448ac638806356353acb9c0a20a7e53bd462b6a8f4d1201631463112d0655f73ee090666ef1035672337cdb9029459c368b0f755cfa65fd0eb7a1240705bff3e4fd1b4f9c136b5b376e13ee233cf18fa5da282fe77468def7b32283ab05db4ff19bebaa6320d619f4bd3d8037852fa30fe43fc9bce5badd6c2317fb6fbd448522b375e8f94c3710c76c1619c929a680faadc96c167d7f1c83dcf6c42e436555bdcdf2b3470038325ed5279b95bb9a33af8f33bc43cec33790797aa207de423e9c1bbdd985d8d435a4975d2e1e8ec9d4aed764e2ac48eec665e066d93160caa540fa40c895a46bdfe56ea4d978f98e73dc83c842da395e930201bf45fef2d604c8ff44f903db8941956236adc0bf6b7395e05bc4655d0ac0248617f21709e4e311de80509a4752df0be71777cac4d409a78b637ba976b4cf8e7fc9322a126c97c05ed9f45f82e22af11cccda5096c0053342d879d3b063201c07a4dacefcff11c509af312e529f8b9b0fa3ba907ad672960da5b211a62307d94823b6970759b24b01f138e0874b4c81f22b73cbbab067afc7df83f7525a8c1ec26c25a5686a26e9cb592b552a5060accfa49ff0a5b916cf1a7673912ba2eb98058d2bc72b26f622a7366d95ef98b598c796d1b1c8d00327587836552bd2d84f26e4bf2018b5badc662cbcbc67f999ee1d7f795721e6a2da822139c1dce6d54f2042c594b52cf3364f3930d4f6f6ed85390b023750c337cd6"}, {0x80, 0x108, 0x2, "623fb6ebb442c9d11b86cb1f6b1a2b3735bb2a8c8d14623321d0bcd39531950c356138c414c6bf063559013ae3c5b32cf42d006598d6d198101ff2e0fe4982aed29f88a245ddfb660700913c6dcd5c846e53d40bc67e0643e7e3054029ffe10c0b0e6721563267414b3250c9"}], 0x1188}}], 0x3, 0x4000000) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{}, {0x20, 'memory.events\x00'}], 0xa, "0dc33ea9712eb98a7f6d438d4751c623e67ad54c64cbafebeb5981524187a9bdf55b1078eb1177ce5003e5c71517bc81c8f4e51b1b6ec53526b5f34c0bb7c0d6d7d11999cf6f038ab8f15bd3310a233256d1e9b3a5e8df7f3a871c040bdacc3f"}, 0x7b) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="4900000023ef241d39be935cb86e8ef6ce9d8fe847301456d7fc14fca098d5bcd23d52d454d7341e0cee5eb6aae8c461738c9100f46c28f88ebe6e9c37910de899104fd834587f1b211bff5a35"], &(0x7f0000000180)=0x51) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000240)={r4, 0x8}, &(0x7f0000000400)=0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r2, 0x0, 0xffffffff800) r6 = socket$netlink(0x10, 0x3, 0x5) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a03, 0x1700) 00:10:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'virt_wifi0\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200001c0022800800040008000000080005000900000008000600050000000800010003000000070021006161000059588415de6615cd8593ef074cc5e8238efa2b6d1964c10cc000bd2dc49dfe0eb5753ad9943c6826d3c0ddcb6005e5869cfd622d08747bcee9139a760326b52afb574b78215e01ff320785e89cdeb8a0d58d329a1255d9b69c8f7649b7ad42fa8a41e7a3694ca24740261355c20575fe5e6fa0b7e0f6d22821bd8cc6f2d0b329c0dfa9846f4b52"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="a4e18dc84e1269a12b842e999f91d32369d7842ed0018850558146c3c51d238fb0e164dd9330f23f245224a5c4d67b28b536a9472354bf9bd5ea01a35bd305d7964248a4b24a115e3d28d798e7e03cf8898ff2fbabf6d34dc667625129e68436e7265095b1358a0939e4805782c7ba114ae1988f5410aa788313067b71c36903b834ccdc9e5f53a7cfb1e1462c", @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000114000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r9, &(0x7f0000000040)=ANY=[], 0x208e24b) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@bridge_setlink={0x114, 0x13, 0x1, 0x70bd2c, 0x25dfdbfd, {0x7, 0x0, 0x0, r8, 0x2020, 0x8000}, [@IFLA_XDP={0x1c, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x2}, @IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_FD={0x8}]}, @IFLA_VFINFO_LIST={0x70, 0x16, 0x0, 0x1, [{0x6c, 0x1, 0x0, 0x1, [@IFLA_VF_VLAN_LIST={0x54, 0xc, 0x0, 0x1, [{0x14, 0x1, {0x2, 0xd73, 0x7, 0x8100}}, {0x14, 0x1, {0x3f, 0x9b9, 0x800, 0x88a8}}, {0x14, 0x1, {0x7, 0xc4f, 0xff, 0x88a8}}, {0x14, 0x1, {0x55ac, 0x9f2, 0xa1, 0x88a8}}]}, @IFLA_VF_VLAN_LIST={0x4}, @IFLA_VF_RATE={0x10, 0x6, {0x1f, 0x3, 0x8000}}]}]}, @IFLA_WEIGHT={0x8, 0xf, 0x3}, @IFLA_BROADCAST={0xa, 0x2, @multicast}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb, 0x1, 'lowpan\x00'}, {0x4}}}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x1}, @IFLA_XDP={0x24, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x2}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}, @IFLA_XDP_EXPECTED_FD={0x8}, @IFLA_XDP_FLAGS={0x8, 0x3, 0xa}]}, @IFLA_NET_NS_FD={0x8}, @IFLA_BROADCAST={0xa, 0x2, @broadcast}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000000}, 0x240480b1) [ 3334.507951][ T29] audit: type=1804 audit(1594080613.251:3740): pid=1371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1716/memory.events" dev="sda1" ino=16321 res=1 [ 3334.616187][ T29] audit: type=1800 audit(1594080613.251:3741): pid=1371 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16321 res=0 [ 3334.734146][ T29] audit: type=1804 audit(1594080613.281:3742): pid=1371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1716/memory.events" dev="sda1" ino=16321 res=1 00:10:13 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ipvlan0\x00', @ifru_flags}) [ 3334.849473][ T29] audit: type=1804 audit(1594080613.281:3743): pid=1371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1716/memory.events" dev="sda1" ino=16321 res=1 [ 3334.994316][ T29] audit: type=1804 audit(1594080613.441:3744): pid=1383 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1716/memory.events" dev="sda1" ino=16321 res=1 00:10:13 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='hybla\x00', 0x6) socketpair(0x3, 0x6, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) accept$netrom(r1, &(0x7f0000000080)={{0x3, @netrom}, [@null, @default, @rose, @bcast, @rose, @rose, @rose, @rose]}, &(0x7f0000000100)=0x48) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x0, @empty}, 0x10) 00:10:13 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000002c00270d000000000200000000000000", @ANYRES32=r3, @ANYBLOB="00001000000000000e0006000a000100626173696300000004000200"], 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 3335.134260][ T1391] IPVS: ftp: loaded support on port[0] = 21 00:10:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d3ff689712010000000000e3ffe19f50000000", @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000040)=""/188) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0xff000000, 0x4d}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff06, &(0x7f000000cf3d)=""/195}, 0x48) [ 3335.171725][ T29] audit: type=1800 audit(1594080613.441:3745): pid=1383 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16321 res=0 [ 3335.260864][ T1391] lo speed is unknown, defaulting to 1000 [ 3335.336362][ T29] audit: type=1800 audit(1594080613.471:3746): pid=1371 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16321 res=0 [ 3335.338521][ T1391] @ speed is unknown, defaulting to 1000 00:10:14 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) ioctl$SIOCX25SENDCALLACCPT(r1, 0x89e9) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010363923a59a4df00000000e9000500010007"], 0x1}}, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r7, 0x0, 0x100000001) 00:10:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e20, @private=0xa010101}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'syz_tun\x00', &(0x7f0000000000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, [0xffff0000]}}) [ 3335.399007][ T1411] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3335.514907][ T29] audit: type=1804 audit(1594080613.471:3747): pid=1371 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1716/memory.events" dev="sda1" ino=16321 res=1 [ 3335.668532][ T1411] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3335.766086][ T9812] net_ratelimit: 98 callbacks suppressed [ 3335.766100][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3335.770805][ T29] audit: type=1804 audit(1594080613.471:3748): pid=1379 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1716/memory.events" dev="sda1" ino=16321 res=1 [ 3335.803529][ T21] bond2: (slave bridge4): failed to get link speed/duplex 00:10:14 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="0000000000100000280012800a00010076786c616e000000180002801400120008b6a1a5324dec3fab0ebbc757c7bcce1311ee0ee37f45811f350628fc3b0f25bbba3a6b286cc7020b1e57cdcc84ce8c11c9397930251b0cfaec50864c69e23dabdda2e67d7a4e7c06c890f9a743e6f1340000", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$SIOCAX25GETINFO(r1, 0x89ed, &(0x7f0000000100)) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) [ 3335.855727][ T21] bond11: (slave gretap2): failed to get link speed/duplex 00:10:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000000, 0x40031, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f4930600000035e29189ccb682407e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357fd"], 0xc) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="7ed0a73d00374a2730a9a4464ddb25cde54b07edef91850d99fceac25a9063cc7130e1a07a00e99117b84e9f791d3f8e445065b8bf520c1edec50b548a87c550a2ea33d723e61220fbdd9de81cfca2ba7066056e9472eb8204f81d57114adf1da258249804e80c15d9da11fd3d141b25350c68a4659ae21ce4c710060e4a7d90232ad6f48c34dc9a9db6a84a6fb7af232de3efa71ad211958e0a9e795c44c5a665422822360e136b3067fe1f6a5e1a7e890d8f3e4bd6af1deded666d095437944b0ff0846f6dfb93fb230931980ace8ee0c7d343cd06c2f925289958ae"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 00:10:14 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @bcast}, [@bcast, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) unshare(0x40000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000440)={0x2, 'wg1\x00', {0x10001}, 0x6}) r1 = accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000500)=0x1, 0x4) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000580)='batadv\x00') sendmsg$BATADV_CMD_SET_VLAN(r1, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x64, r2, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xffff8000}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_ORIG_INTERVAL={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x6}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x20}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x4000050) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x1) sendmmsg$sock(r1, &(0x7f0000000400)=[{{&(0x7f0000000100)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2}, [@null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}]}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="425d126a40ad16477e3776d0c96c4c526b9b5abaa82b2daa24c3d07be5b2b29caf1ab642fc8315055fc3fe7130f62a7fae6bad8fd0cf38fa5739152192b5f7dd243718b57cc329bd06089ba2e7b454cb9ece600d36151260020877f6fb9be83025db314fa7887328d14a5687294d86f1904beb6c58244fc1bae117d2d446b1c8a2b53004c88bf9b58ce85895fba15ba49c3924c82bda38176f76e0bfb1354f578b13adb49f5822d6620e9e0bac1f282541b3b1add3ae4d3f0a10d29566ec700f6c63e13511dae3ce59a3b61302c11ebd612976ba2c3eed2444c3f64a722940b7c3e7cca41867d8c521eb6b4cca5197", 0xef}, {&(0x7f0000000380)="2035e387760c5b269959a99b1b256d7a952e2f8e114bc23429fae99f3a0ab09023dff6f0a3e0db03", 0x28}], 0x3}}], 0x1, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xd, 0x1e}, {}, {0x4}}}, 0x24}, 0x1, 0x6000, 0x0, 0x4811}, 0x0) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x1b, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6000000000140601fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x7}}}}}}}, 0x0) ioctl$SIOCAX25CTLCON(0xffffffffffffffff, 0x89e8, &(0x7f0000000480)={@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x2, 0x977, 0x2, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}) [ 3335.926466][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3335.955682][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3336.015648][ T9812] bond11: (slave gretap2): failed to get link speed/duplex [ 3336.056510][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3336.071349][T31840] bond2: (slave bridge4): failed to get link speed/duplex [ 3336.092318][ T29] audit: type=1804 audit(1594080614.441:3749): pid=1420 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/510/cgroup.controllers" dev="sda1" ino=15909 res=1 [ 3336.155692][ T9812] bond11: (slave gretap2): failed to get link speed/duplex [ 3336.189590][T31840] bond6: (slave bridge4): failed to get link speed/duplex [ 3336.199592][ T1439] IPVS: ftp: loaded support on port[0] = 21 00:10:15 executing program 0: r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000700)={'macsec0\x00', @random="f8ffffff00"}) r1 = socket$kcm(0x2, 0x5, 0x2) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) bind$tipc(r2, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x41, 0x4}, 0x3}}, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000700)={'macsec0\x00', @broadcast}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, 0x0) [ 3336.372567][ T1439] lo speed is unknown, defaulting to 1000 00:10:15 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40080008}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x3f2, 0x400, 0x50bd2c, 0x25dfdbfb, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x2400c005}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0x12, &(0x7f0000000380)='cz\xb7\xa9/1\x03\xf0\xfc\x06\x05Sgroup\x00', 0xffffffffffffffff}, 0x30) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x128031, r6, 0x0) openat$cgroup_ro(r6, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x4, &(0x7f0000000200)=""/188, 0xbc) openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS1(r5, 0x8004745a, &(0x7f00000000c0)) write$cgroup_subtree(r4, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/10], 0xa) [ 3336.551347][ T1456] device veth1_macvtap left promiscuous mode [ 3336.594378][ T1395] IPVS: ftp: loaded support on port[0] = 21 00:10:15 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r3, &(0x7f0000000000)="7f3ca1fd5866a3e108d97a95ede7e47c29955f5b69b65ea70ecef70906fc877afd5e360545f2c16841cc75fc44bb", 0x2e, 0x18004, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_GET_NETID(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20048084}, 0x20000000) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100000001) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000100)={0x800}) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 3336.941925][ T1445] IPVS: ftp: loaded support on port[0] = 21 [ 3337.071979][ T1456] bridge1: port 1(macsec0) entered disabled state [ 3337.430886][ T1439] @ speed is unknown, defaulting to 1000 [ 3338.208830][ T9808] tipc: TX() has been purged, node left! [ 3338.215954][ T9808] tipc: TX() has been purged, node left! [ 3338.420433][ T9808] tipc: TX() has been purged, node left! [ 3338.491068][ T9808] tipc: TX() has been purged, node left! 00:10:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x18, 0xe, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 00:10:18 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x10, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x40, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000180)={'vlan1\x00', 0x200}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_x25_SIOCDELRT(0xffffffffffffffff, 0x890b, &(0x7f0000000440)={@remote={[], 0x2}, 0x80c, 'lo\x00'}) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, 0x0, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={0x0, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @private=0xa010101}, 0x201, 0x0, 0x0, 0x0, 0x2, &(0x7f00000003c0)='ip6gretap0\x00', 0x1, 0x3}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x160}, 0x1, 0x0, 0x0, 0x840}, 0xc0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000200)=0x3, 0x4) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x3a, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3f}, {0xa, 0x4e24, 0x0, @mcast1, 0x3ff}, 0x7, [0x9, 0x2, 0x1, 0x1, 0x4d0e, 0x800, 0x8, 0x8ab4]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0xce21, 0xfffffffc, @private1={0xfc, 0x1, [], 0x1}, 0x916d}, {0xa, 0x4e23, 0x8651, @mcast1, 0x7}, 0x1, [0xfffffffd, 0x0, 0xfffffffc, 0x4, 0x3, 0x21, 0x0, 0x8010000]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) 00:10:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) openat$cgroup_ro(r6, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000440)=ANY=[@ANYRES32, @ANYRESOCT, @ANYRES16, @ANYBLOB, @ANYRESDEC, @ANYRESHEX=r5, @ANYRES16, @ANYRESHEX=r4], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x28932, 0xffffffffffffffff, 0x0) 00:10:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x9}) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010025bd5800ffdbdf251b002280080004000800000008000500090000000800060005000000080001000300000007002100616100"/66], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtclass={0x34, 0x28, 0x800, 0x70bd29, 0x25dfdbfb, {0x0, 0x0, 0x0, r7, {0xf, 0xfff3}, {0x0, 0xffe0}, {0x1, 0xffee}}, [@TCA_RATE={0x6, 0x5, {0x7f, 0x3}}, @tclass_kind_options=@c_tbf={0x8, 0x1, 'tbf\x00'}]}, 0x34}}, 0x0) 00:10:19 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000008, 0x40031, 0xffffffffffffffff, 0x82779000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usage_all\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000100), 0x81) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0x58) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x14) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r5, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(r4, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYBLOB="1781dc46582d12c067b5a23e0b2a8be4b97842f1d2334a357b50ade80422e5272882c01f3a7cc1e81103141f07aefa6023afea3ba1748d", @ANYBLOB="00002bbd7000000000000a0000008cef104bddf0666771048003801800028014000100ff020080ffffff0000030000000000010c0001800800090000"], 0x4c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3340.367424][ T1548] IPVS: ftp: loaded support on port[0] = 21 [ 3340.455608][ T1546] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 00:10:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) connect$phonet_pipe(0xffffffffffffffff, &(0x7f0000000300)={0x23, 0x8, 0x2, 0x9}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x8c563c1aee7c50f1, 0x30, r2, 0x0) read(0xffffffffffffffff, 0x0, 0x19) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) sendmsg$AUDIT_DEL_RULE(r3, 0x0, 0x4040040) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) ioctl$int_in(r4, 0x5452, &(0x7f0000000040)=0xed6) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r4, 0x110, 0x5, &(0x7f0000000140)=[0x3, 0x1], 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x1c, 0x7, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0xfffffffe) 00:10:19 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x13, 0x36, 0x0, 0x0, 0x2}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) socketpair(0x2a, 0x6, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@mcast2, @in=@dev}}, {{@in=@multicast1}, 0x0, @in6=@private1}}, &(0x7f0000000100)=0xe8) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket(0x11, 0x4, 0xfffffffc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="0000000000d64fc630f0e768463d9a37f31e00000000000000"], 0x24}, 0x1, 0x6000}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x0, {{0x2, 0x4e22, @remote}}}, 0x88) [ 3340.585871][ T1548] lo speed is unknown, defaulting to 1000 [ 3340.632591][ T1548] @ speed is unknown, defaulting to 1000 00:10:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x2) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) write$tun(r0, &(0x7f0000000180)={@void, @val={0x3}, @ipv4=@udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x88, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {0x0, 0x0, 0x8}}}, 0x26) getsockopt(0xffffffffffffffff, 0x5a06, 0x0, &(0x7f0000000100)=""/95, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0xfffffffffffffea9, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) close(r2) 00:10:19 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xd9, &(0x7f0000001480)={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}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3}, 0x70) r4 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r3, 0x4) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f00000002c0)={0x1, 0x3, 0x1000, 0x31, &(0x7f0000000100)="bd4f8e65d7e1c635ff8a4c186e3a395545bd9fbf832922aaeb2063c4e4bfb71d8c3b82ed9cd5f9631292a5afaed4f12be6", 0x7a, 0x0, &(0x7f0000000240)="38d67b5f47a48eda128cb76e425736dc64fd2a5d17f00815bf0bef5ead6e21b355547f5237bde618486ad590aa13e8b1f7cfd4d1650f367e0548a518438e8ff403b61f1060ddc5f42b077800d82a64bb26e98fa65925d814f8ccf548d3c3f1c83dc1926a7ad7fb7d80cb363f06def691c30a32e886d5df789536"}) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000200)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0xfc37}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x381c, 0x0, 0x0, 0x0, 0x84, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f426e6", 0x0, "3237fb"}}}}}, 0xfdef) 00:10:19 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket(0x11, 0x4, 0xfffffffc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000400)=[@in={0x2, 0x4e24, @rand_addr=0x64010100}, @in6={0xa, 0x4e22, 0x3, @mcast1, 0x7}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x29}}, @in6={0xa, 0x4e21, 0x8, @loopback}, @in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e21, @rand_addr=0x64010101}, @in6={0xa, 0x4e21, 0x8, @mcast1, 0x1}], 0x94) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r5, r4, 0x0, 0xffffffff800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) read(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x1, 0xffffffffffffffff, 0x5}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) pwrite64(r6, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) [ 3340.865584][ T109] net_ratelimit: 86 callbacks suppressed [ 3340.865598][ T109] bond11: (slave gretap2): failed to get link speed/duplex [ 3340.945583][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3340.965719][ T109] bond2: (slave bridge4): failed to get link speed/duplex [ 3341.036173][ T109] bond11: (slave gretap2): failed to get link speed/duplex [ 3341.055395][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3341.063484][ T1573] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:10:19 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8913, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000580)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 3341.085557][ T109] bond2: (slave bridge4): failed to get link speed/duplex [ 3341.136145][ T1550] IPVS: ftp: loaded support on port[0] = 21 [ 3341.215607][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 3341.215624][ T29] audit: type=1804 audit(1594080619.962:3757): pid=1582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1695/memory.events" dev="sda1" ino=16381 res=1 [ 3341.280869][ T1583] IPVS: ftp: loaded support on port[0] = 21 [ 3341.412966][ T29] audit: type=1800 audit(1594080619.992:3758): pid=1582 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 [ 3341.549977][ T29] audit: type=1804 audit(1594080619.992:3759): pid=1582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1695/memory.events" dev="sda1" ino=16381 res=1 [ 3341.721876][ T29] audit: type=1804 audit(1594080620.062:3760): pid=1587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1695/memory.events" dev="sda1" ino=16381 res=1 [ 3341.868675][ T29] audit: type=1804 audit(1594080620.122:3761): pid=1587 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1695/memory.events" dev="sda1" ino=16381 res=1 00:10:20 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) r4 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=ANY=[@ANYBLOB="25a8b43f"], 0x3}}, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0xffffffff800) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) sendfile(r5, r1, &(0x7f0000000080)=0x200, 0x100000004) [ 3342.035997][ T29] audit: type=1804 audit(1594080620.682:3762): pid=1582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1695/memory.events" dev="sda1" ino=16381 res=1 [ 3342.176148][ T29] audit: type=1800 audit(1594080620.682:3763): pid=1582 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16381 res=0 [ 3342.267701][ T29] audit: type=1804 audit(1594080620.682:3764): pid=1582 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1695/memory.events" dev="sda1" ino=16381 res=1 00:10:21 executing program 2: getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1000010000000000000000000000000a14000000030a000000000000000000000000000020000000000a030000000000000000000a0000000900010073797a310000000048000000030a010100000000000000000a000000080007006e61740014000480080002400000000008000140000000000900010073797a31000000000900030073797a320000490e140000001100010000000000000000000000000a00000000"], 0xa4}}, 0x0) [ 3342.387021][ T109] bond6: (slave bridge4): failed to get link speed/duplex [ 3342.406595][ T29] audit: type=1804 audit(1594080620.692:3765): pid=1563 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1719/cgroup.controllers" dev="sda1" ino=15681 res=1 [ 3342.440325][ T1550] lo speed is unknown, defaulting to 1000 [ 3342.458096][ T1585] IPVS: ftp: loaded support on port[0] = 21 [ 3342.467812][ T1583] lo speed is unknown, defaulting to 1000 [ 3342.474643][ T1583] @ speed is unknown, defaulting to 1000 [ 3342.505439][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3342.513788][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3342.662272][ T29] audit: type=1804 audit(1594080620.692:3766): pid=1570 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1719/cgroup.controllers" dev="sda1" ino=15681 res=1 [ 3342.682398][ T1624] IPVS: ftp: loaded support on port[0] = 21 [ 3343.539686][ T1626] IPVS: ftp: loaded support on port[0] = 21 [ 3343.568384][ T1550] @ speed is unknown, defaulting to 1000 [ 3343.646367][ T1624] lo speed is unknown, defaulting to 1000 [ 3343.775353][ T1626] lo speed is unknown, defaulting to 1000 [ 3343.795141][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3344.315242][ T1624] @ speed is unknown, defaulting to 1000 [ 3344.666744][ T1626] @ speed is unknown, defaulting to 1000 [ 3345.926224][ T4462] net_ratelimit: 47 callbacks suppressed [ 3345.926238][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3345.965004][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3345.975812][T31840] bond6: (slave bridge4): failed to get link speed/duplex [ 3346.196560][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3346.203896][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3346.266014][ T7829] bond2: (slave bridge4): failed to get link speed/duplex [ 3346.345075][T31840] bond6: (slave bridge4): failed to get link speed/duplex [ 3346.435037][ T9812] bond11: (slave gretap2): failed to get link speed/duplex [ 3346.456171][ T9812] bond2: (slave bridge4): failed to get link speed/duplex [ 3346.495572][T31840] bond6: (slave bridge4): failed to get link speed/duplex [ 3346.784928][ T9808] tipc: TX() has been purged, node left! [ 3346.965241][ T9808] tipc: TX() has been purged, node left! [ 3347.124921][ T9808] tipc: TX() has been purged, node left! [ 3347.284910][ T9808] tipc: TX() has been purged, node left! [ 3347.445026][ T9808] tipc: TX() has been purged, node left! [ 3347.605125][ T9808] tipc: TX() has been purged, node left! 00:10:26 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd7000fedbdf25100000000400020030000180060002000c000000060004004e2200000c000700090000000400000008000b0073697000070006006e71000008000400000000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6d722c364be70107}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x14, r6, 0x0, 0x70bd2b, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8080) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 00:10:26 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0x1, 0x6, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40881}, 0x40) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) getsockopt$IP_SET_OP_GET_BYNAME(r4, 0x1, 0x53, &(0x7f0000000240)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000280)=0x28) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000080)) sendfile(r1, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 00:10:26 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000004600)=""/210, 0xa2, 0xd2}, 0x20) 00:10:26 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x2000019f) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) r2 = socket(0x11, 0x4, 0xfffffffc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="6e6174000000000000000000000000000000000000000000000000000000000003000000efff00"/88], 0x58) sendto$inet(r0, &(0x7f0000000640)="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"/611, 0xffffffffffffff67, 0x40007bd, 0x0, 0xffffffffffffff4f) 00:10:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000080)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) 00:10:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x22, 0x4, 0x401, 0x0, 0x1}, 0x40) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4000010, r2, 0x6191e000) setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e22, @multicast2}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) ioctl(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000), 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r1, &(0x7f0000000640)="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"/611, 0xfffffffffffffd5f, 0x40010, 0x0, 0x0) close(r1) [ 3347.923676][ T29] kauditd_printk_skb: 7 callbacks suppressed [ 3347.923694][ T29] audit: type=1804 audit(1594080626.662:3774): pid=1777 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/514/memory.events" dev="sda1" ino=16365 res=1 00:10:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8, 0x1, 'qfq\x00'}]}, 0x2c}}, 0x0) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r5, 0x80087601, &(0x7f0000000080)) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="2400000065000100"/20, @ANYRES32=r4, @ANYBLOB="00000000848cb58800000000"], 0x24}}, 0x0) 00:10:26 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32=r2, @ANYBLOB="ddffffe7ff07ffff140012800c000100627269c99e659d7bd1c6342e023a5bccaf9fd836ec7f90926c2acc55375a2189136733b3fe640ec1e06d3e181d0b99af703e281d70fdec41071902c328eb8e6125a7"], 0x34}}, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r8}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b531f}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) r9 = socket(0x10, 0x803, 0x0) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400b59500000000000000000a000000", @ANYRES32=r11, @ANYBLOB="1400020000000000140000000000ffff00000000"], 0x2c}}, 0x0) [ 3348.141238][ T29] audit: type=1800 audit(1594080626.662:3775): pid=1777 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16365 res=0 00:10:26 executing program 4: r0 = socket$packet(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000840), 0x6) getsockname$netrom(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="faff00000073ec9de54ddf3e9e3ad2dbd16e8faf2d584ed8a643b1fc2f6483a3a3f7ed6bfc6fad30a3554c3454c7ae16a17e8b09e0964176d23c13787d80fc3e39dada03822326a65f4038888e7803abd50ee7490159f077c60d946b9f0165033042da00d5b5a10d2ba5350f5175cc664ec65deb0560967c34c69707e2246780958e5be2ba88d61d89664d251b9a194c13dd5d00cf24b41da46141222899e5f6be5c8a68f91fcca80d0cf6a1aa476ce416457784027565900d839d22b0c4cb62a151081a9b5494be026682f2a1376bec05d94e5d9a00fde3fc484e9f17a04b2e3c55ac4dfeb6bf50e06f", @ANYRES32=r2, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08f27304000004690d15e434", @ANYRES32=r2, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) connect$nfc_raw(0xffffffffffffffff, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x3}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)) r3 = socket(0x0, 0x0, 0x3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00'}) bind$packet(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, r5}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), &(0x7f0000000080)=0x14) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000000c0)=0x6, 0x4) sendto$inet6(r1, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) [ 3348.300895][ T29] audit: type=1804 audit(1594080626.662:3776): pid=1777 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/514/memory.events" dev="sda1" ino=16365 res=1 [ 3348.441261][ T1797] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3348.497821][ T29] audit: type=1804 audit(1594080627.002:3777): pid=1795 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/514/memory.events" dev="sda1" ino=16365 res=1 [ 3348.603755][ T1802] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 00:10:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x10000200003) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)=""/102, &(0x7f0000000240)=0x66) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=r3, @ANYBLOB="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"], 0x28}}, 0x0) accept4(r0, 0x0, 0x0, 0x0) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={r6}, 0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000408000005000128009000100697069700000000040000280060012004e22000004001300080014000700000008000200e00000020600100000040000050004009f000000060012004e2200000500090000000000080004000300000008000a00", @ANYRES32=0x0, @ANYBLOB], 0x80}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) [ 3348.727462][ T29] audit: type=1804 audit(1594080627.472:3778): pid=1784 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/514/memory.events" dev="sda1" ino=16365 res=1 00:10:27 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYRES32], 0x0) [ 3348.783201][ T1797] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3348.839601][ T1805] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 00:10:27 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000000)={0x2, 0x8, 'nH<', 0x6, 0x9}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x13, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_OBJ_TABLE={0x3, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) [ 3348.947604][ T29] audit: type=1804 audit(1594080627.472:3779): pid=1791 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/514/memory.events" dev="sda1" ino=16365 res=1 00:10:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'ip_vti0\x00', 0x0}) socket$nl_audit(0x10, 0x3, 0x9) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10005, 0x0) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000000000000000e00009500000000000000bc7ef9642d29ba564165605dca29708efdf9b15a5c12a126fc1a2751f642635bcd9a8bf7a928a5d054b0d2c54d519ea75c52f41ed6f2886973626b684c8bcede3294f6e73d06ad16dc2d26725ff833b5f83b499918e6a6ec245b781d41aee9624c847e2f2312d6a1db45bad354fc1a3f20340547860f97d30d407ffe406483a0524937ee7559e4bf70136746b37fdfbbb152758d37ed8bcac41eb7243bdcd536249c7996e898b61927eaa5a8790054ba13d3ade593220f96027090234aaf7ea92f41aab73e7a85eef87e956bb7c5c76a347264fd99359f4e57b0dcc2bcc188ea880a4b11a8bb81eb22b0c51e5950079019996f5e65cab354149d9107d8a88b0aa5b5661555f00443aee5e71400"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={0xffffffffffffffff, 0xc0, &(0x7f0000000400)={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}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r6, r4}, 0x78) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0xe, 0xa, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3f}, [@map_val={0x18, 0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @alu={0x4, 0x1, 0xa, 0x3, 0xa, 0x10, 0xfffffffffffffffc}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @alu={0x7, 0x0, 0x0, 0x4, 0x8, 0x6, 0x4}, @exit]}, &(0x7f0000000040)='GPL\x00', 0x1000, 0x8c, &(0x7f00000004c0)=""/140, 0x40f00, 0x1, [], 0x0, 0x4, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000240)={0x3, 0x1, 0x4, 0x8001}, 0x10, r6, r1}, 0x78) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000003c0)=r7, 0x4) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@ipv6_getaddr={0x40, 0x16, 0x1, 0x0, 0x0, {}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x40}, 0x1, 0xfcffffff00000000}, 0x4040000) socket$nl_route(0x10, 0x3, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000300)="21116e4f16dbb7f09115365169afd78f99b2c79c57f454460390b68c4ac309575ff02d96dd7226f677953a8be7fe886a3e324cd562cee019bdc086055ea48d9fc697e46fe1d1fe6fe9e81be5826a2c815a10b1ec2e187991ec2c05b8eb55f4e82afedd016abbd78631fd80db8bbb5cfe703bac81", 0x74}, {&(0x7f0000000280)="b9c478f848ddcf76", 0x8}], 0x2, 0x0, 0x0, 0xc004}, 0x801) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2, 0x3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}]}]}]}, 0x3c}}, 0x0) 00:10:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r5, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x90}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xd4, r5, 0x400, 0x70bd2a, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x8011}, 0x40) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001440)={&(0x7f00000013c0)={0x14, r6, 0x1}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)={0x284, r6, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x16c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffd}}, {0x14, 0x2, @in={0x2, 0x4e24, @private=0xa010102}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6b3}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x97bb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xd144, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1ff}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff82}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x6, @local, 0x3}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @local, 0x8}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_LINK={0xe4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x588c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4fc}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb9}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}]}, 0x284}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r2, 0x0, 0x100000001) r8 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r8, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) 00:10:27 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2d00000000000400000060bc7d94004c2c00fe8000000000000000000000000000bbff0200000000000000000000000000012f000000000086dd080088be0bfc90047742301bf537fb65e61f4a3b84b4533936242cfee16cbaa4e11f22b27f3c47b378b82d4a95de5cc6b64efbf4"], 0xfdef) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x8) [ 3349.196109][ T1845] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:10:28 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100003500) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffff14, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd700000000000100100000000000000000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c000180060004000000000008000400fdffffffb7a0a497ba3d5f1874f59546e8238df12793d946fe37cf393b4680b681db02abea52d294ebff4faaea2dfce0686424a826be38ce36c4f7f67f08b50485923f7f8dfb44f2f16df744b24d89a0a16b94e1b66dae8d40f1ca92c3551345c0f459b3729b780a05086ea5d48ef36f0c47e9eaa574aa22e8be09307519dec742a26611639a87a010ecd123044ac5c9f48b3e1a"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x64, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'xfrm0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x80}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r3, &(0x7f0000000240)=[{&(0x7f0000001740)="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", 0x1000}], 0x10000226) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3349.339770][ T29] audit: type=1804 audit(1594080628.082:3780): pid=1848 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1698/cgroup.controllers" dev="sda1" ino=16382 res=1 [ 3349.375757][ T1844] device batadv0 left promiscuous mode 00:10:28 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$sock(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="d9ecfe2645b18c215b78468287c292d0748264b5a39012c74aaae520422c", 0x1e}], 0x1, &(0x7f0000000080)=[@txtime={{0x18, 0x1, 0x3d, 0x537c}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffe}}], 0x30}, 0x81) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vcan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}]}, 0x3c}}, 0x0) 00:10:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff61a4f0ff00000000b7060000000000012d6405000000000065040400010000000704000012000000b7020000000000006a0a08fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = socket(0x11, 0x4, 0xfffffffc) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', @ANYRES32=r1, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r1, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x2f4, r5, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_SSID={0xc, 0x34, "56f16444bcba7c7e"}, @NL80211_ATTR_IE_PROBE_RESP={0x2d1, 0x7f, "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"}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x44010}, 0x4000041) [ 3349.504889][ T29] audit: type=1804 audit(1594080628.252:3781): pid=1859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/516/memory.events" dev="sda1" ino=16366 res=1 [ 3349.615779][ T29] audit: type=1800 audit(1594080628.272:3782): pid=1859 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16366 res=0 [ 3349.746535][ T29] audit: type=1804 audit(1594080628.272:3783): pid=1859 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/516/memory.events" dev="sda1" ino=16366 res=1 00:10:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000440)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={r1, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x7, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x4}, 0x0, 0x0, &(0x7f00000001c0)={0x4, 0x0, 0x8a4, 0x8309}, &(0x7f0000000200)=0x101, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=0x9}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000380)={0x5, r7}, 0x8) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="5effff227ac0459d7df5f6df1c00004000127e000500010007"], 0x1}}, 0x0) sendfile(0xffffffffffffffff, r8, 0x0, 0x100000001) ioctl$SIOCGETNODEID(r8, 0x89e1, &(0x7f0000000100)={0x2}) 00:10:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={@private2={0xfc, 0x2, [], 0x1}, 0x1d, r3}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4180000be681bb27910980000000000c6000000000000009500000100000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x3}, 0x48) 00:10:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) ppoll(&(0x7f0000000080)=[{r0, 0x400}, {r0, 0x10}, {0xffffffffffffffff, 0x800a}, {0xffffffffffffffff, 0x2500}, {r3, 0x90}, {r0, 0x2488}], 0x6, &(0x7f00000000c0), &(0x7f0000000180)={[0x6]}, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'virt_wifi0\x00', r8}) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000010000100"/20, @ANYRES32=r9, @ANYBLOB="0088003d00000000001c0012800c0001006d6163766c616e000c00028006000900000000"], 0x3c}}, 0x0) 00:10:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800"/20, @ANYRES32=r4, @ANYBLOB="005590000000000008000a000d"], 0x28}}, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f00000002c0)="a7305cc43dd8980699e311d7818ceef9d6872745e6347aef3fcfba750558dc42f0484ea6552e392f7580ac816585df94aef618d49c71a33c76e0067fd5b2255cb42230a08651de01c6892464a048f34584d74b7e30dcdaa14b5d4da9b6c22e294d204ee939f5f0b9526e5136565d8a77a54d607e4debee7fd9fe433598ed75171f7dab05b489", 0x86) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x74, 0x0, 0x3, r4}}, 0x20}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r3, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)={0x48, 0x3, 0x8, 0x5, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_TIMEOUT_DATA={0x34, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_SYN_SENT2={0x8, 0x9, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_TCP_SYN_SENT={0x8, 0x1, 0x1, 0x0, 0x80}, @CTA_TIMEOUT_TCP_UNACK={0x8, 0xb, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_TCP_ESTABLISHED={0x8, 0x3, 0x1, 0x0, 0x6d0}, @CTA_TIMEOUT_TCP_LAST_ACK={0x8, 0x6, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_TCP_FIN_WAIT={0x8, 0x4, 0x1, 0x0, 0x3}]}]}, 0x48}, 0x1, 0x0, 0x0, 0xf7ce95dc88a33b7d}, 0x20004841) 00:10:29 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x3a8f7dc2ac1a8d0b, &(0x7f0000000040)={0xa, 0x4e36, 0x0, @mcast2}, 0x1c) close(r0) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x3ff}, 0x8) 00:10:29 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000030705010000000000000001000000008d8f20777331d0d28d8b48ed18e9766f64c38bb0ea20fd45c00687a84ae065bd454cfe142822d77ccc9dac85cb71aa176125a6115d2f9f4f770a8fc2a6c5190daa2fc8ee91bc54f276115af5dbb5a8c1d80ffc468cf4fc6cf9a34e1d5241b6d1db926001f88948ec53de41dde47a9753eceb0fa486acf02830ccd60521fea4c3f32dc210aebc5ac841ff5645a3938b79ca07fa674afd8ab1f80ebed9f0da6b8866553801aadbf519816ba52983a03a94d0ad4cbc8d1e2e3f460c69159ffeeffa8a876739e769758052b1ba0a975b4701114e6136fd666f"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r1, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r4, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r5 = socket(0x1e, 0x1, 0x400011) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000000)={r7}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={r7, 0xfffff800, 0x8}, &(0x7f0000000080)=0x10) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)={0x20, 0x0, 0x7, 0x201, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)={0x20, 0x0, 0x7, 0x201, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000540)={0x20, 0x0, 0x7, 0x201, 0x0, 0x0, {}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) [ 3351.081008][ T1912] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:10:29 executing program 0: socketpair(0x15, 0x2, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e24, 0x34, @empty, 0x1}, 0x1c) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000100)={0x0, 0x0, 0x6, 0x0, [], [{0x2, 0x311, 0x9, 0x8, 0x5, 0x8}, {0x0, 0x1, 0x3, 0x2, 0x2, 0xfffffffffffffffd}], [[], [], [], [], [], []]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000004c0)={0x1, [0x4]}, 0x6) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000500)=0x2, 0x4) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000580)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x38, r4, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x3}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4850}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000680)) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000700)='SMC_PNETID\x00') sendmsg$SMC_PNETID_ADD(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x28, r5, 0x10, 0x70bd29, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20004405}, 0x20040094) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000cc0)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000d40)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r6, &(0x7f0000000e40)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d80)={0x58, r7, 0x100, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7fff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xf1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10001}, @TIPC_NLA_NET_ADDR={0x8}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x95}, 0x10) recvfrom(0xffffffffffffffff, &(0x7f0000000ec0)=""/202, 0xca, 0x10002, &(0x7f0000000fc0)=@qipcrtr={0x2a, 0x3, 0x7fff}, 0x80) [ 3351.156957][ T1917] device veth198 entered promiscuous mode [ 3351.162983][ T1917] bridge0: port 1(veth198) entered blocking state [ 3351.192175][ T1917] bridge0: port 1(veth198) entered disabled state [ 3351.213776][ T1916] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3351.245959][ T1919] bridge0: port 1(veth198) entered disabled state 00:10:30 executing program 4: ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x5452, &(0x7f000031aff8)) sendmmsg(0xffffffffffffffff, &(0x7f0000002780), 0x3fffffffffffe8a, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, &(0x7f0000000100)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000000c0)) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a0003000200000037153e370a00098002000000d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x40, 0x4) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r2, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc44211}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x200, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x88}, 0x20008810) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0xfffe, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, &(0x7f0000000180)=0x10) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f00000000c0), 0x4000676, 0x0) listen(r3, 0x9) r4 = socket$inet(0x2, 0x6, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x7d, &(0x7f00000001c0)={r5}, 0x8) [ 3351.354825][ T768] net_ratelimit: 52 callbacks suppressed [ 3351.354839][ T768] bond11: (slave gretap2): failed to get link speed/duplex 00:10:30 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="2000000011f10c03fffffffc1500000000000000", @ANYRES32=0x0, @ANYRESHEX=r0], 0x20}}, 0x4001) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100010}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000000), 0xffffff6a) accept4$alg(r1, 0x0, 0x0, 0x180000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="24e56f78", @ANYRES16=r4, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r6, @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) 00:10:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="7400000010000104002dfc040000000000ad1584", @ANYRES32=r1, @ANYBLOB="0000000000000c20540012801100010062725aad329d0000000076abf3a188003c0005800500190002000000050001"], 0x74}, 0x1, 0x88a8ffff}, 0x0) r2 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x40000000000024a, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 3351.409075][ T1912] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:10:30 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000001500000028f412000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000500)=@newqdisc={0x2c, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000064000f01000000000000000000000068738c5f706d857cbb43ab3dbb0d6c937d27d800e940103590afe03eab34f98ca72859b324aada141c6c5c93a099176fa3a97bd7aa50872f2e8e2917e9c20f353996e3c3218bd4f07105b5f2d315401a5c73a9a03fc5723f9424b6ae324b4e4f36e1179534e0fa1637c3cb713ae7f0d0f13180c7dee4f3089f5b5104363554fa086f8cc329ad31191af2ad10d6d77a4bd13582552ad911fd64bb56e225aadf84e628", @ANYRES32=r4, @ANYBLOB="000000000700ffff00000000"], 0x24}}, 0x0) [ 3351.488376][ T1948] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 3351.526598][T31840] bond11: (slave gretap2): failed to get link speed/duplex [ 3351.534775][T31840] bond6: (slave bridge4): failed to get link speed/duplex [ 3351.541957][T31840] bond2: (slave bridge4): failed to get link speed/duplex [ 3351.640158][ T1960] IPVS: ftp: loaded support on port[0] = 21 [ 3351.674619][ T1962] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.5'. 00:10:30 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x14) getsockopt$bt_hci(r0, 0x84, 0x71, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) [ 3351.684066][ T1965] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3351.703237][ T1965] bridge0: port 1(bridge_slave_0) entered disabled state [ 3351.751577][ T1965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3351.795440][ T1965] bridge0: port 1(bridge_slave_0) entered blocking state [ 3351.803519][ T1965] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3351.863238][ T1968] bridge0: port 1(bridge_slave_0) entered disabled state [ 3351.897952][ T1968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3351.916866][ T1948] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 00:10:30 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x13, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003e80)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000170100000200000000005929171e0000"], 0x18}], 0x1, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) sendmmsg$inet6(r5, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e6", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000440)='&', 0x1}], 0x1}}], 0x4000070, 0x8000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'macsec0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x5c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e20, @private=0xa010102}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @remote}]}, &(0x7f0000000340)=0x10) ioctl$FIBMAP(r1, 0x1, &(0x7f00000002c0)=0x35) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00'], 0x28}}, 0x0) [ 3351.960441][ T1968] bridge0: port 1(bridge_slave_0) entered blocking state [ 3351.967716][ T1968] bridge0: port 1(bridge_slave_0) entered forwarding state [ 3352.051030][ T1960] lo speed is unknown, defaulting to 1000 [ 3352.058248][ T4462] bond11: (slave gretap2): failed to get link speed/duplex 00:10:30 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x3c, 0x2, 0x6, 0x0, 0x0, 0x0, {0x0, 0x0, 0x100}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x3c}}, 0x24000000) r2 = socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r2, 0x0, 0x1420000a77, 0x0) listen(r0, 0x58ef) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e0000001800028014000f"], 0x3}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e23, @private=0xa010101}, 0x10) 00:10:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, 0x0, 0x0) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$FITRIM(r0, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x800f4d2}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x164, r7, 0x800, 0x70bd25, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3855}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x4c010) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x228, r7, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK={0x48, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x101}]}, @TIPC_NLA_NODE={0x170, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xdb, 0x3, "79da8c5daa113812b7059de0be1e81580d2b72d838f51039cb111cef6742b7ca078b1b12e94c4cb510223ea10a19680ba19cb6118f57e4c52267ab11043075f2a1984ab2c4d8eb3d9cd13f35853302b1852f8dfb9668dd53227c572e1d641abe44759df2d1f6eaa00b1f465ae9516d9a099571425c6bf0743bfa130c22c919eaf045f41b4ca2e00775dc7b56ed6351f45b4a0d55f93ba9ae17144bbf10aab19370fb7d2045e7728963d48b972eb4c4ac3f3e64ab1dde1062010aa4c11655efcdd5be22d354e1ebd9f17eaaf4e692801821d54490646f94"}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "ef8ddc6c423e36de10b2a6e77728ee0f093143046a6dd2c4a6ed51666b0a94"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "cfa1cb589f2f94bfbd200b2f80ff117e33361dbce14f2047f1dde954281bf10b"}}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8c71}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x26b0}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x228}}, 0x800) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) [ 3352.252407][ T1960] @ speed is unknown, defaulting to 1000 [ 3352.259561][ T1992] bridge1: port 1(macsec0) entered disabled state [ 3352.334784][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3352.354706][ T768] bond6: (slave bridge4): failed to get link speed/duplex 00:10:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) connect$qrtr(r2, &(0x7f0000000040)={0x2a, 0x3, 0x4000}, 0xc) sendmsg$nl_route(r0, &(0x7f000001bfc8)={0x0, 0x0, &(0x7f000000b000)={&(0x7f0000000a00)=@setlink={0x28, 0x13, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 3352.403750][ T1999] netlink: 'syz-executor.1': attribute type 15 has an invalid length. [ 3352.464707][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3352.479022][T31840] bond11: (slave gretap2): failed to get link speed/duplex 00:10:31 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$qrtr(0x2a, 0x2, 0x0) ioctl$sock_qrtr_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0xffffffffffffffe2, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r3, 0x1) recvmsg(r3, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x0, 0x0, 0xffffffff}}, &(0x7f0000000000)=0xb0) 00:10:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="2000130057a6c70d9429b517dc0b717b2cbad990bea252f506dfb1bbd59d471f41b302e8f377f58ff97771ddd6ed480aa2a53ee8fa0fb7664cb47cb43d172be8ca1d0ff26f154863d92890ead921ef7690e1c45e8e6b151994c9c4b549f9700095ec088d5f53e9301a18de05eab8d9a26196e1b9049a49b2be1ba58019647947d8d34d7955b14159f7aec739ca2358048d18fab1dd2faaed"], 0x1b) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x23, 0x80802, 0x0) r2 = socket(0x23, 0x80802, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200, 0x0) close(0xffffffffffffffff) sendfile(r4, r3, 0x0, 0x100000001) r5 = socket$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_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000280)={r6, @in6={{0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0xc}, 0x8}}, [0x4, 0x400, 0x3, 0x100, 0x1b15, 0xb28, 0x10000, 0x8, 0x81, 0x1000, 0x5, 0x5, 0x80, 0x0, 0x200000000]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r7, 0x96}, &(0x7f00000001c0)=0x8) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) close(r0) r8 = socket$packet(0x11, 0xa, 0x300) write(r8, &(0x7f0000000240)="0ae25b227f3d14d606e4ad50a5b0a26caa1e8628f8147594021754bcb759fd3fd63a746be4037cb64943103b896fb12ddecdfc2bcf2ab48119a52c", 0x3b) [ 3352.535379][ T21] bond6: (slave bridge4): failed to get link speed/duplex 00:10:31 executing program 5: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000380)={0x1}, 0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0x1}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x43, &(0x7f0000000000)={0x77359400}, 0x10) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r2, &(0x7f0000000140)=@ll, 0x80) sendmsg$can_bcm(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000700)={0x5, 0x2, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "900dcbac2f7e42c1"}}, 0x48}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendto$inet6(r1, &(0x7f0000000100)="8db1e9263e52db3a8945c066c0401feeadd8c8fa1964f4d51eb45a88f84b370bbc4b93ac59d30e247049e47c6b1cf7195e0f7cc9803a84eda5b87fc16fdd589d12642ea52b8a02295e304fe315e4fc13a2ec23926741acf69d603b070bcdcbedd792", 0x62, 0x4000, &(0x7f0000000180)={0xa, 0x4e21, 0xe20, @private2={0xfc, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)="d3622fe131479cee20fb607a9585dc0b411519fd3b65066522d73df58b9257b566c6fc626776defc3a2e249c9120cab00220bc31d41e44f96f67971b8ed8a3dc9eb4123a903d58da02dd1eca653150422bc91e9585fb38", 0x57}, {&(0x7f00000011c0)="7cc3be44ec866303c11f9ec49c2fe80d4ccef580f3bf717b5e129f1dc7766fdf864b7bc35924f34bb5fd1dd89172a4b0db90eea51bdfec78bb53e8d41773", 0x3e}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x237, 0x4000000) [ 3352.833254][ T2019] IPVS: ftp: loaded support on port[0] = 21 00:10:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x3a) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x3, @loopback, 0x46}, 0x1c) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc) socket$nl_rdma(0x10, 0x3, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x800, 0x3}, 0xe) bpf$MAP_UPDATE_ELEM(0x16, &(0x7f0000000140)={r2, 0x0, 0x0}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r2}, 0x10) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r7, 0xd9, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0xff4, &(0x7f000062b000)=""/4084, 0x0, 0x0, [], 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r8}, 0x78) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0x10, &(0x7f0000000180)={&(0x7f0000000100)=""/48, 0x30, r8}}, 0x10) [ 3353.265028][ T2019] lo speed is unknown, defaulting to 1000 [ 3353.272230][ T2019] @ speed is unknown, defaulting to 1000 00:10:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3f}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x13, 0x1, [0x0]}, 0xa) 00:10:33 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x2, 0x3, 0x2c8, 0x0, 0x0, 0xf0, 0xe8, 0x0, 0x230, 0x210, 0x210, 0x230, 0x210, 0x3, 0x0, {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {0x6020000}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}, {0x0, 0x60}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'vlan0\x00', 'caif0\x00'}, 0x0, 0xe0, 0x148, 0x0, {}, [@common=@set={{0x40, 'set\x00'}, {{0x0, [0x6, 0x0, 0x0, 0x2, 0x3, 0x4], 0x4, 0x2}}}, @common=@ah={{0x30, 'ah\x00'}, {[0xffff, 0x100], 0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x328) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x3c8, 0x0, 0x110, 0x0, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f0000000000), {[{{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, 0x0, 0xffffffff, 0x3, 0x7, {@empty, {[0x0, 0x0, 0xff, 0x0, 0xff, 0xff]}}, {@mac=@dev={[], 0x2e}, {[0xff, 0x0, 0xff, 0xff, 0xff]}}, 0x9, 0x6, 0x7, 0x5, 0x0, 0x20, 'lo\x00', 'macvtap0\x00', {}, {}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7f, 0x3}}}, {{@arp={@local, @broadcast, 0xffffff00, 0x0, 0x3, 0x0, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@dev={[], 0x20}, {[0xff]}}, 0x3, 0x4, 0x4, 0x8, 0x0, 0x2, 'geneve0\x00', 'batadv_slave_1\x00', {0xff}, {}, 0x0, 0x110}, 0xc0, 0xe8}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x418) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8) r2 = socket(0x10, 0x803, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001000810500000000000000ffffffe900", @ANYRES32=0x0, @ANYBLOB="000000000000000008002e000200000008000f000080000008002e0004000000"], 0x38}}, 0x0) recvmsg$qrtr(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0), 0xc, &(0x7f0000000240)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/232, 0xe8}], 0x2, &(0x7f0000001c80)=[{0x68, 0x0, 0x0, ""/86}, {0x110, 0x0, 0x0, ""/255}, {0xa8, 0x0, 0x0, ""/145}, {0x50, 0x0, 0x0, ""/58}, {0xc0, 0x0, 0x0, ""/169}], 0x330}, 0x38, 0x40000040) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) socket$kcm(0x29, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c40000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000009c00128009000100766c616e000000008c0002800600010000000000100004800c00010000000000000000000600050081000000340003800c000100da000000000000000c00010000000000000000000c00010000400000000000000c0001000000000000000000280004800c00010000000000000000000c00010000000000000000000c00010000000000000000000c000200000000000000000008000500", @ANYRES32, @ANYBLOB], 0xc4}}, 0x0) 00:10:33 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305829, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='9\x00\x00!', @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200001c00228008000400080000000800050009000000080006d18cdcc4dd4c3f5a00030000000700210061600000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r0, @ANYRESHEX], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYRES16, @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES16, @ANYBLOB="0c4b4b94761894d13409a8d5953a01e2d86f4242d94edfa4f621a5904792c7e234e9fe8f150d72a08bac2a4f2a68398b4d05734f9f4734b2bc06331caadc897f581696e1a5ac136d31a174", @ANYRESDEC, @ANYRES64], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f0000000040)=[{0x1, 0x9, 0x0, 0x1}, {0x1, 0xff, 0x6}, {0x8, 0x9b, 0x4, 0x9}, {0x4, 0x1, 0x40, 0x8}, {0x6, 0xf8, 0xc0, 0x3}, {0x8, 0x3f, 0xcd, 0x20}]}, 0x10) socket$nl_route(0x10, 0x3, 0x0) 00:10:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl(r0, 0xfffffffb, &(0x7f0000000000)="f950bfe434ec114bfdab27ab3e") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="05000000000000000000609eef7b00083a000000000000000000000000374b000000ff020000000000000000000000000001"], 0x3a) 00:10:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000500)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="c00068f051cd8a459c80f8c7a9", @ANYRES16=r1, @ANYBLOB="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"], 0x3c0}, 0x1, 0x0, 0x0, 0x20000000}, 0x80c0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0xd8, 0x0, 0x20, 0x70bd28, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:hald_cache_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg2\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:cron_log_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x4}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6_vti0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:etc_mail_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4000011}, 0x40000) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x64, 0x0, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @private=0xa010101}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x2}]}, 0x64}, 0x1, 0x0, 0x0, 0x408c0}, 0x40080) r2 = socket(0x10, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080)}], 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000000)) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000580)={0x1, 'vlan0\x00', {}, 0x8}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='ip6gre0\x00'}) getsockopt$IP_SET_OP_GET_BYNAME(r2, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000080)=0x28) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETOBJ(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) bind$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x6, 0x6, 0x9, 0x1}, 0x10) [ 3354.359124][ T2100] x_tables: duplicate underflow at hook 1 [ 3354.386845][ T2100] __nla_validate_parse: 2 callbacks suppressed [ 3354.386855][ T2100] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3354.485168][ T2113] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 00:10:33 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) pipe(&(0x7f0000000100)) socket(0x18, 0x0, 0x0) socket$inet(0x10, 0x2, 0x0) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket(0x11, 0x800000003, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="4507d000", @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100766c616e000000001c00028006000100000000000c0002000e0000000a0000000400038008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r2, @ANYBLOB], 0x5c}, 0x1, 0x0, 0x0, 0x900}, 0x0) [ 3354.563927][ T2110] bridge8: port 1(vlan0) entered disabled state [ 3354.628648][ T2124] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3354.680863][ T2100] x_tables: duplicate underflow at hook 1 00:10:33 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x420, r3, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x11c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa317}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0xb0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @private=0xa010100}}, {0x14, 0x2, @in={0x2, 0x4e24, @empty}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x10000, @private0, 0x7}}, {0x14, 0x2, @in={0x2, 0xfffd, @private=0xa010101}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x23b}}, {0x14, 0x2, @in={0x2, 0x4e22, @remote}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_MEDIA={0xbc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1fc00000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffff800}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x165}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6e637741}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x58}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x60, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xa6a}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x12000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd2e}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffc00000}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xa4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x10, 0x3, "1a33f06651acda2f445c13f9"}]}, @TIPC_NLA_SOCK={0x5c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffff80}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}]}, 0x420}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x63, 0x11, 0x14}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000740)={'filter\x00'}, &(0x7f00000007c0)=0x54) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0x44, r5, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x40}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x44}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, r5, 0x9, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x22044080) [ 3355.420962][ T2107] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 00:10:34 executing program 3: syz_emit_ethernet(0x1a5, &(0x7f00000000c0)={@broadcast, @broadcast, @void, {@ipv6={0x86dd, @generic={0x8, 0x6, "af4a97", 0x16f, 0x2, 0xff, @private0={0xfc, 0x0, [], 0x1}, @mcast2, {[@srh={0x67, 0x4, 0x4, 0x2, 0x9c, 0xe8, 0xfe01, [@mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}, @routing={0x21, 0x14, 0x1, 0x0, 0x0, [@loopback, @local, @private1={0xfc, 0x1, [], 0x1}, @mcast2, @rand_addr=' \x01\x00', @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, @local, @local, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @empty]}, @routing={0x3b, 0x6, 0x1, 0x8, 0x0, [@mcast1, @mcast1, @empty]}], "f5bd0c01cbf10487c5d72c06fe18110aaf413f25bd815711c68755776c9f30fbd3138d94a8253ecb2606d88d148d06d56585bf5711685bf3ccec9114ad753d67102697c2ac6212a897152d49ebbbf9c491ba73088cd100281478cfe27ccf932d299050b4cf9366"}}}}}, 0x0) 00:10:34 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x26e1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x7fff, 0x9ca2}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x42, &(0x7f0000001200), &(0x7f0000001240)=0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001340)=ANY=[@ANYRES32=0x0, @ANYBLOB="04df928a74000000"], 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000001280)={0x0, 0x9}, 0x8) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 00:10:34 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYBLOB="30d0df4eaaaf477444d8bf834f4a77c4f2df6f39fcd3987ae9c3f07315df0169290147663c4cfef492278d1d2ad2eaf94efef52a3c33fcc4f8ed1f93b348f6e2b2045ef5bdabeae8bada0142ef86ae4c791ee59d708f7d10e14392da3af7", @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a3000580db00", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$CAN_RAW_FD_FRAMES(r6, 0x65, 0x5, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYRESHEX=0x0, @ANYRES32=r5], 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="240000001100270d0000000000000000000000000a71afcb0f6ceeb651807b893ada4bb1a1692a28eb947132f22ecd47d8161a3714c8fbffeda47305a37c1a8ea2bd6827bc5b48a040d4ba0be175971c3e975e3848b5a3bedc6581ad9dc9624cade4a8fab66a13a0cd4e357532af4ad82c43076e9cf628e58292af0cd5238dad3a815540f751c09cf067155dd8d8e7bcedc6fe6f88094d5bec68b0654b202e", @ANYBLOB="c7", @ANYRESOCT], 0x24}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0xa) sendmsg$IPVS_CMD_NEW_DEST(r7, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x3c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xf}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000090}, 0x48981) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000540)='TIPC\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r8, 0x0, 0x70bd26, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x24000000) [ 3355.783969][ T2166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3355.859900][ T2169] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3355.882075][ T2166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3356.394584][ T768] net_ratelimit: 69 callbacks suppressed [ 3356.394598][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3356.435631][T31840] bond2: (slave bridge4): failed to get link speed/duplex [ 3356.442811][T31840] bond6: (slave bridge4): failed to get link speed/duplex [ 3356.537439][T31840] bond11: (slave gretap2): failed to get link speed/duplex [ 3356.884531][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3356.891773][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3357.155567][ T9812] bond2: (slave bridge4): failed to get link speed/duplex [ 3357.163451][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3357.174859][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3357.264378][ T4462] bond2: (slave bridge4): failed to get link speed/duplex 00:10:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r2}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="d8000000190000012cbd7000fbdbdf251c808008fe04fe0a0025000008000400", @ANYRES32=r1, @ANYBLOB="05001a009c0000008400130000000000000000000000000000000000000f0f0000000000000000000000000000000000000007000000000000000000000000000000090000000000000000000000000000000a000000010000000000000003000000000000000b00000000000000000000000000000000000000000000000d0000000f0000000000000301000c00090002000809", @ANYRES32=r1, @ANYBLOB="08000400", @ANYRES32=r2, @ANYBLOB="14060200706d"], 0xd8}}, 0x0) 00:10:37 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x10, 0x1, 0x401, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r2, &(0x7f00000000c0), 0x0, 0x1400, 0x0, 0x0) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="146f52a2d9e33e7c", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={r5, 0x8, 0x7, [0x328, 0x4, 0x3, 0x7, 0x400, 0x7f, 0x8]}, &(0x7f00000000c0)=0x16) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r6, &(0x7f0000000200)='\n', 0xfffffdef, 0x40080, 0x0, 0x1f4) 00:10:37 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x12, &(0x7f0000000200)=ANY=[@ANYBLOB="b4050000000000006110a4000000000073013500000000009500000000000000f1dd3582a4f5b72a16768b3bd9d948e7ab9a7d2125889528ea2e854de432a51acfcb2daa108c309d95944a55718228ca0df25ba4a944e7b6bedc021d7c88e842cdb1ee97c3ca7cb5070b027ada2cbdfe167751fd78d74da318b8baa5c2e530ee51951b6028fb745b1db82bb5613616f435f3f379f9"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480), &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x2, 0x4, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x6, 0x7, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000e7ffee0b851000000300000018100000", @ANYRES32=r0, @ANYBLOB="000000000000000095000000000000009500003f000000000000005300094d5e3690e9a652125c3512eda0ba6704cc8cda606cc86a07f964db1b8a9a3f39d206f4620cb4619b39124d883d35dfefbee97fc2a674f09682e07f13f3f4c81b34a7d24fc5d11f61cb2a00a19725dd"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000380)={r1, 0xfffffffffffffcf5, &(0x7f0000000280)={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}}, 0x10) 00:10:37 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'macvtap0\x00'}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000010db00000000010000000000000002410040000000133a000000"], 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r3, 0x8, 0x70bd29, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x9}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000004}, 0x40040) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) sendfile(r6, r5, 0x0, 0xffffffff800) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r7, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000100)) sendfile(r6, r5, &(0x7f0000000040), 0x10000ab00) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 00:10:37 executing program 4: socket$kcm(0x10, 0x2, 0x10) 00:10:37 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x15}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x7fff, 0x5b02, 0xd610, 0xc441, 0xc}, 0x14) getsockname$packet(r2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="500000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32, @ANYBLOB="075a14ca57f202805b6b574b953f02c0dead1f22591f608c9fb0a7db6460a5d6a70da91d2d13c0da70103d4ce9063fc1b2276a9cc50e837bd43581e4ec40f8"], 0x50}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$devlink(0x0) gettid() [ 3358.781926][ T2196] delete_channel: no stack [ 3358.786767][ T2195] IPVS: ftp: loaded support on port[0] = 21 [ 3358.792864][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 3358.792880][ T29] audit: type=1804 audit(1594080637.523:3790): pid=2191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1803/memory.events" dev="sda1" ino=16371 res=1 00:10:37 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0d00000000f84a118e33260d"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r7 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59e4df0000ffaac8df030428e61f"], 0x1}}, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r9, r8, 0x0, 0x100000001) 00:10:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="5320f8240010d759c5f4e68a2a83cf83f2490d8f20db682ce1bb3a68bb92717a8280f6c75817f34d9bd7c8103607125bff9686b7da03fc90834f3a2aa83c27df80615e3d8ffc73fba4128717ee3287d916", @ANYRES16=r3, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200001c00228008000400080000000800050009000000080006000500000008000100030000000700210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000040)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r7}) ioctl$TUNSETOWNER(r1, 0x400454cc, r7) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r8, 0x0) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_hci(r9, 0x0, 0x0, &(0x7f00000022c0)=""/4088, 0x0) [ 3358.901251][ T9808] tipc: TX() has been purged, node left! [ 3358.929972][ T2195] lo speed is unknown, defaulting to 1000 00:10:37 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000780)={@in={{0x2, 0x0, @local}}, 0x0, 0x9, 0x2}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5801}], 0x1, 0x0, 0xf080, 0x5801}, 0x100) r1 = socket$inet_icmp(0x2, 0x2, 0x1) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[], 0x1000001bd) setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0) 00:10:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYRES32=r6, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) bind$netlink(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbff, 0x4}, 0xc) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0xc, r10}}, 0x20}}, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, 0x0) [ 3358.981190][ T29] audit: type=1800 audit(1594080637.533:3791): pid=2191 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16371 res=0 [ 3359.011321][ T2195] @ speed is unknown, defaulting to 1000 [ 3359.094157][ T9808] tipc: TX() has been purged, node left! [ 3359.108761][ T29] audit: type=1804 audit(1594080637.533:3792): pid=2191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1803/memory.events" dev="sda1" ino=16371 res=1 [ 3359.261928][ T2219] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 3359.367268][ T29] audit: type=1804 audit(1594080637.593:3793): pid=2191 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1803/memory.events" dev="sda1" ino=16371 res=1 00:10:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='htcp\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @broadcast}, &(0x7f0000000100)=0xc) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x3ff}]}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626268ef8b915475bc4a00001c00228008000400080000000800050009000000080006000500000008000100030000000700210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32, @ANYBLOB="e0ff000000b91396073592cd65000b00060000000600050006060000"], 0x34}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r6, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x454c0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r6, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0xb40c027e1a4b56b1}, 0x880) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00000005c0)="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", 0xfffffe40, 0x28449a, 0x0, 0x0) 00:10:38 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140100001900010000000000000000000a0000000000000000000000c2000880f0365043828caedd215f7f2f6f10a2533d7e98146af2f2c837963ce10d98bcc069026ae7528ffcdeb06fe25f23c661f807bf89647c08431748fbc9d2551c7abd77d3f1963aca40c01ffb96a06cf6f0378323aeb9c1664ff6c8c364904769d55849edd24cbdd3f95aadb74a08f8ade1778239400a525301674473d151b35bb89b4d0d225d4253d869994ee5c916a8eca101cc4302919edce57b007abe118bd38f7d071e2f4d4359d7f478671caf08dc49f9d31058278ea76816c5761afbdf0000080006000100000008001000490b6d050c00168008006d00", @ANYRES32, @ANYBLOB="08001700060000000800060003"], 0x114}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400d1165b9213df8dbc00"/20, @ANYRES32=r5, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x78, 0xa, 0x8, 0x101, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x2}, [@generic="6c924ca7645d637b32d17ee9abc6c43b6244b13c364385be6eaf5172cffd21fd22c9babfdead273bdb344f4683f77bf39b64d28e201225373594058b4ec00166335e8de391a144a6c34947957eb0c8a4c6ff92b948ee8c", @typed={0xc, 0x79, 0x0, 0x0, @u64}]}, 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x80) gettid() r6 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r6, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8479071") getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000800)={{{@in=@broadcast, @in=@local}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, 0x25, 0x829, 0x1, 0x0, {0x4, 0x1000000}, [@typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x30}, 0x1, 0xffffff7f0e000000}, 0x0) [ 3359.538044][ T29] audit: type=1804 audit(1594080637.753:3794): pid=2204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1803/memory.events" dev="sda1" ino=16371 res=1 [ 3359.597611][ T29] audit: type=1804 audit(1594080638.333:3795): pid=2255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1803/memory.events" dev="sda1" ino=16371 res=1 [ 3359.655858][ T29] audit: type=1800 audit(1594080638.333:3796): pid=2255 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16371 res=0 [ 3359.660097][ T2223] bond20: (slave bridge29): Enslaving as a backup interface with an up link [ 3359.697478][ T29] audit: type=1804 audit(1594080638.333:3797): pid=2204 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1803/memory.events" dev="sda1" ino=16371 res=1 00:10:38 executing program 3: r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r0, 0x1, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x3}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20040010}, 0x84) r1 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_PROMISC(r1, 0x6b, 0x2, &(0x7f0000000140)=0x1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000180)=0x9, 0x4) bind$rxrpc(0xffffffffffffffff, &(0x7f00000001c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0xff, @dev={0xfe, 0x80, [], 0x3c}, 0xfffffffa}}, 0x24) socket$nl_crypto(0x10, 0x3, 0x15) r3 = accept4$x25(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x12, 0x80000) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0xc080661a, &(0x7f0000000280)={{0x2, 0x0, @descriptor="87ba5a5fc262c4ae"}}) syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00') r4 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80800) ioctl$SIOCAX25ADDFWD(r4, 0x89ea, &(0x7f00000003c0)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default}) r5 = socket(0x1a, 0x5, 0x3ff) sendmsg$NL80211_CMD_JOIN_MESH(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xe, 0x4}}, @NL80211_ATTR_MESH_CONFIG={0x14, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5}, @NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT={0x8, 0x17, 0x6}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) getpeername$tipc(r6, &(0x7f0000000540)=@id, &(0x7f0000000580)=0x10) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f00000005c0)) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000600), &(0x7f0000000640)=0x4) [ 3359.772752][ T29] audit: type=1804 audit(1594080638.383:3798): pid=2255 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1803/memory.events" dev="sda1" ino=16371 res=1 [ 3359.850584][ T2226] bond20 (unregistering): (slave bridge29): Releasing backup interface [ 3359.868200][ T2260] IPVS: ftp: loaded support on port[0] = 21 00:10:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) pread64(r0, &(0x7f0000000140)=""/117, 0x75, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) close(r0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000040)) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x164, r4, 0x800, 0x70bd25, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3855}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x4c010) sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1f8, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x100}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8c4b}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "f847c56070a96ab09f785a44ae16fa603e2381a37daee9b2"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x30, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff6d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffe9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}]}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_BEARER={0xc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}]}, @TIPC_NLA_LINK={0xbc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x31}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x14}, 0x5) [ 3360.340255][ T2226] bond20 (unregistering): Released all slaves [ 3360.463580][ T2271] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3360.491583][ T2198] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 3360.505332][ T2198] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3360.541807][ T2198] device ipvlan4 entered promiscuous mode [ 3360.822902][ T2265] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3360.921366][ T2219] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 3361.057793][ T2324] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 00:10:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @empty}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'syz_tun\x00', {0x2, 0x0, @rand_addr=0xc0000000}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d400000010003b0e0000000000dfff0000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008000a00", @ANYRES32=0x6, @ANYBLOB="ac0012000800010067726500a000020008000700e00000010500170000030000060003003f000000060011004e24690005001600020000000500170000000000050008000000000008000600ac141419"], 0xd4}}, 0x0) r1 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x40000000000026e, 0x0) 00:10:39 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x400000, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000180)) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f00000000c0)=0x4) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8000}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv4=@icmp={{0x8, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x88, 0x0, @dev, @remote}, @timestamp}}}, 0x100c) 00:10:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="2b637075203d47760e80e54e603f9d3d395c6a73027be10b03db1d7b324744a4d07451b6085a8daef2b6857715b8e1abbaecf550c95d50bb6510178377520be6a9fb7976"], 0x5) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001600)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000580)=ANY=[@ANYBLOB="28000000b17f5aa8a9674321cc86ed0f3355d56ba7edf4a6778a6e974783c52ee09a53bc1106b8e2c8458d4207dc4d367902a50762ff6ae13cbdce9859eab6bd6b739488d0c04da346b643f30ad7babceb752c0500eb1d048da80dec1747a721422203f46853fd32cf037c4c8abf05ffbc934eb00295c906742912fe329c0b61e1ab5529024858563e6d0fbfb71305ce6bda2934f22f497a18b53d90a0fb59ff88e3b3603ecc1d23d037e5e4cd2fd19ce6005107a62573dbd9e6db259c67c2572454cb0c6420648e", @ANYRES16=r6, @ANYBLOB], 0x28}}, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r6, 0x100, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x4}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xde}, @L2TP_ATTR_PW_TYPE={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40c9}, 0x40000) [ 3361.640074][ T2379] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3362.543722][ T9812] net_ratelimit: 56 callbacks suppressed [ 3362.543736][ T9812] bond11: (slave gretap2): failed to get link speed/duplex [ 3362.625270][ T109] bond6: (slave bridge4): failed to get link speed/duplex [ 3362.632466][ T109] bond2: (slave bridge4): failed to get link speed/duplex [ 3362.714039][ T9812] bond11: (slave gretap2): failed to get link speed/duplex [ 3362.741681][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3362.764482][ T768] bond2: (slave bridge4): failed to get link speed/duplex [ 3362.843883][ T109] bond11: (slave gretap2): failed to get link speed/duplex [ 3362.854772][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3362.895109][ T9812] bond2: (slave bridge4): failed to get link speed/duplex [ 3362.953917][ T21] bond11: (slave gretap2): failed to get link speed/duplex 00:10:44 executing program 3: socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x2000, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f0000000240)=r0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x1d7) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="48000000100005060700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x24ba1dc0}) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000140001040000000000e2fe5a23000000", @ANYRES32=r6, @ANYBLOB="080002"], 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_dccp_buf(r8, 0x21, 0xc0, &(0x7f0000000880)=""/4096, &(0x7f0000000300)=0x1000) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=@newlink={0x20, 0x11, 0xa2b, 0x0, 0x0, {0x0, 0x0, 0x0, r6}}, 0x20}}, 0x0) 00:10:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, 0x0, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}, 0x4}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)={0x154, 0x0, 0x802, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5, 0x83, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xfffffeea, 0x87, 'l2_drops\x00'}, {0x5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x154}, 0x1, 0x0, 0x0, 0x40004}, 0x1) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8983, &(0x7f0000000080)) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000240)=0x6, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'veth0_to_batadv\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000140)={0x81, 0x5, 0xc0, 0x2, 0x3f, 0x5, 0x8, 0x0, 0x0, 0xff, 0xed, 0x9, 0x3, 0x3}, 0xe) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3cf4ffff0ff8010400000000ec00000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) 00:10:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x37582e624ac175d9) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpu.stat\x00', 0x7a05, 0x1700) socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000040)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[]}, 0x1, 0xffffff7f0e000000, 0x0, 0x4044044}, 0x90) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r7, r6, 0x0, 0x100000700) 00:10:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x100, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE={0x8, 0x2, @broadcast}]}}}]}, 0x3c}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$SO_J1939_PROMISC(r3, 0x6b, 0x2, &(0x7f0000000100)=0x1, 0x4) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000080)=0x1, 0x2) 00:10:44 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r2 = socket(0x2000000000000022, 0x2, 0x11) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="948159508b0126b091cb4a4e01000000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={r4, 0x3, 0x20, 0xfff, 0x7f4f25c}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={r5, 0x4}, &(0x7f00000001c0)=0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)=0x8, 0x4) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000002c0)=ANY=[]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) 00:10:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYRESDEC=r1], 0x9c}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000180)={@private1={0xfc, 0x1, [], 0x1}, r8}, 0x14) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000600)={0x1f0, 0x1, 0x3, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff, 0x4}}, @NFQA_EXP={0xd0, 0xf, 0x0, 0x1, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'netbios-ns\x00'}, @CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_TUPLE={0x8c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00'}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0xfffffff8}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xe76}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x9}]}, @NFQA_EXP={0xe4, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x7f}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x9}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x9}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xf4}, @CTA_EXPECT_MASTER={0xb4, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010101}, {0x8, 0x2, @private=0xa010100}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @private=0xa010102}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0x23}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @mcast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x801}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @multicast1}}}]}]}, @NFQA_VLAN={0x1c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}]}]}, 0x1f0}, 0x1, 0x0, 0x0, 0x6000c991}, 0x4000000) [ 3365.352346][ T2434] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3365.392302][ T2439] IPVS: ftp: loaded support on port[0] = 21 [ 3365.471773][ T29] audit: type=1804 audit(1594080644.213:3799): pid=2435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1800/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 3365.540865][ T2448] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 3365.582826][ T29] audit: type=1804 audit(1594080644.243:3800): pid=2435 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1800/cgroup.controllers" dev="sda1" ino=16364 res=1 00:10:44 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x48, 0x140d, 0x400, 0x70bd2a, 0x25dfdbff, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x14}, 0x800) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010003904f9ffffff0000000000000000", @ANYRES32=r4, @ANYBLOB="0300000000000000280012800b000100627269646765"], 0x48}}, 0x0) bind$bt_sco(r3, &(0x7f0000000000)={0x1f, @fixed={[], 0x11}}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x200}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x3c}}, 0x0) [ 3365.651499][ T2439] lo speed is unknown, defaulting to 1000 [ 3365.665224][ T2439] @ speed is unknown, defaulting to 1000 [ 3365.681453][ T2442] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:10:44 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032c05"], 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00e507c531c2f58c18a06841a5012cbd7000fbdbdf25"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={0x0}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3365.772989][ T29] audit: type=1804 audit(1594080644.303:3801): pid=2447 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1800/cgroup.controllers" dev="sda1" ino=16364 res=1 00:10:44 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x1, 0x400, 0x101, 0x7, 0xfffc, 0x35, 0x0, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0xff, 0x80000001, 0x5, 0x9, 0x1}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @multicast2}}}, 0x84) r3 = accept4(r1, &(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000300)=0x80, 0x800) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000480)="9aadc57c9c09485ee6197c1c922662e609123db93b703dc3ae9fec8dc3d7b818f0f9", 0x22) r5 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={r2, 0x6, 0x3c, 0x3}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000540)={r6, 0xfffb}, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000580)=""/75, &(0x7f0000000600)=0x4b) getsockname$ax25(r3, &(0x7f0000000640)={{0x3, @bcast}, [@remote, @rose, @null, @null, @null, @netrom, @null, @bcast]}, &(0x7f00000006c0)=0x48) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700)='/dev/net/tun\x00', 0x400100, 0x0) r8 = getgid() ioctl$TUNSETGROUP(r7, 0x400454ce, r8) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = socket$can_bcm(0x1d, 0x2, 0x2) r11 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) poll(&(0x7f0000000740)=[{0xffffffffffffffff, 0x18}, {r9, 0x1002}, {r10, 0x4000}, {r11, 0x20}, {r5, 0x2028}], 0x5, 0x5) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) [ 3365.848835][ T2434] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 3365.935680][ T2478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:10:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) r1 = socket$kcm(0xa, 0x2, 0x73) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r4, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000001000250800000000000000000a000000", @ANYRES32=r6, @ANYBLOB="7eb80000621d0bba3dca87cb3b8adb000040000100008000000000d151c27d419581b088e6bea215bb3fcf2b257d01dc4a80e391451aff3c48ad0a8db289aedaf5b3f6c08f6f5d05bc315ddf365776d1766490253e660852beb3d6a12bbec789f3cb04c47ae32fc5dd75eed5890a240d78ed2a3735d7417aa7"], 0x28}}, 0x0) r7 = socket(0x10, 0x2, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) setsockopt$bt_BT_VOICE(r7, 0x112, 0xb, &(0x7f0000000180)=0x2, 0x2) ioctl$sock_ifreq(r1, 0x8922, &(0x7f00000014c0)={'bond0\x00', @ifru_flags=0x6dbbce78125ac468}) [ 3365.974621][ T29] audit: type=1804 audit(1594080644.713:3802): pid=2479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1732/memory.events" dev="sda1" ino=16360 res=1 [ 3366.175010][ T29] audit: type=1800 audit(1594080644.713:3803): pid=2479 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16360 res=0 [ 3366.356107][ T29] audit: type=1804 audit(1594080644.713:3804): pid=2479 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1732/memory.events" dev="sda1" ino=16360 res=1 00:10:45 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, 0x0) getsockname$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x8, @empty, 0x4}, 0x1c) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuset.effective_mems\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000840)=ANY=[@ANYBLOB="200400001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="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"], 0x420}}, 0x88050) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40840}, 0x24004000) [ 3366.535057][ T29] audit: type=1804 audit(1594080645.004:3805): pid=2497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1732/memory.events" dev="sda1" ino=16360 res=1 [ 3366.596123][ T2441] delete_channel: no stack [ 3366.744909][ T29] audit: type=1804 audit(1594080645.484:3806): pid=2486 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1732/memory.events" dev="sda1" ino=16360 res=1 [ 3366.895655][ T29] audit: type=1804 audit(1594080645.484:3807): pid=2497 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1732/memory.events" dev="sda1" ino=16360 res=1 [ 3366.981658][ T2517] delete_channel: no stack 00:10:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e22, @empty}], 0x10) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x100000, @loopback}, 0x1c) r1 = socket(0x11, 0x4, 0xfffffffc) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$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_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r5, @ANYBLOB="0c5a02a92c5be5f1041afa5ba76f430ee0324560545ba0a7bcf3944d8c89b465a7897f5b6ba8da83a8ae09584ec24af9794f606259ec547426a3ce9a154d189542dca55bcdebd8d7f3e25d0629e5a4aee3c7c42d30b6d62e3d709481c8888c8746aff83e1632212a54707ed0e2d36b140b3842f25df584104d5bb0b0e9c995f3276d8b279d4e10857c645e78355b9edee2d46a341172b22839f82b35298569dff9707edccd04443bb030965e4a9809064121371b8d2f9798116330260368eea2e1a38e8f84f4b7"], 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000200)={r5, 0xdaa0, 0xffff}, 0x8) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x5, 0x4, 0x4cb7) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0xfffffffffffffea9) setsockopt$ax25_SO_BINDTODEVICE(r1, 0x101, 0x19, &(0x7f0000000180)=@rose={'rose', 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, &(0x7f0000000240)=0x9c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x9}, 0x8) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @remote}, {0x6}, 0x50, {0x2, 0x4e24, @broadcast}, 'vlan0\x00'}) [ 3367.016596][ T2502] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3367.150015][ T2504] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3367.204882][ T2478] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3367.229828][ T2565] delete_channel: no stack [ 3367.686127][ T2530] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 3367.703645][ T2527] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 00:10:46 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r5, @ANYBLOB="0d0000000000000000000000a9a1f94d12f79094262f06bc476507"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, @ipx={0x4, 0x0, 0x80000001, "5435f1ebb9cd", 0x4}, @generic={0x0, "271a17037ad5a5d2877de276e669"}, @ax25={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, 0xb9, 0x0, 0x0, 0x0, 0x80, &(0x7f0000000180)='veth0_to_hsr\x00', 0x0, 0x4}) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r6, 0x0, 0x100000001) [ 3367.731241][ T2510] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 3367.754958][ T2510] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3367.843870][ T768] net_ratelimit: 65 callbacks suppressed [ 3367.843882][ T768] bond6: (slave bridge4): failed to get link speed/duplex 00:10:46 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) socket$netlink(0x10, 0x3, 0x6) write$tun(r1, &(0x7f0000000140)={@void, @void, @eth={@broadcast, @local, @val, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @empty, @empty}}}}}}, 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 3367.924096][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3367.944192][ T109] bond2: (slave bridge4): failed to get link speed/duplex [ 3368.013407][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3368.015012][ T2581] delete_channel: no stack [ 3368.043850][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3368.069609][ T109] bond2: (slave bridge4): failed to get link speed/duplex [ 3368.123777][ T768] bond6: (slave bridge4): failed to get link speed/duplex [ 3368.153563][ T7829] bond11: (slave gretap2): failed to get link speed/duplex [ 3368.184265][ T2588] bond2: (slave bridge4): failed to get link speed/duplex [ 3368.243833][T16835] bond6: (slave bridge4): failed to get link speed/duplex 00:10:47 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x48, 0x14, 0x7, 0x0, 0x0, {0xa, 0xf0ffff, 0x600}, [@nested={0x34}]}, 0x48}}, 0x0) r4 = socket(0x9, 0x6, 0x7) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, r5, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x1c, r5, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x0) sendmsg$NLBL_CALIPSO_C_LISTALL(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r5, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x40c40d5) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x64, 0x10, 0x705, 0xfffffffd, 0x25dfdbfb, {0x0, 0x0, 0x0, r6, 0x0, 0x4400}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_XFRM_LINK={0x8, 0x1, 0x4}, @IFLA_XFRM_LINK={0x8, 0x1, 0x3}, @IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_ADDRESS={0xa, 0x1, @dev={[], 0x1d}}]}, 0x64}}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x6, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}, @ldst={0x3, 0x1, 0x2, 0xd, 0x0, 0xc, 0xfffffffffffffffc}, @ldst={0x3, 0x2, 0x3, 0x8, 0x7, 0x1, 0x8}, @jmp={0x5, 0x0, 0x9, 0x2, 0x3, 0x80, 0x8}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0xb) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x3f00, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r7}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 3368.446922][ T2592] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 3368.501862][ T2592] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3368.539711][ T2592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3368.574228][ T2592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3368.614761][ T2592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3368.638164][ T2592] infiniband syz1: set active [ 3368.777121][ T4462] bond2: (slave bridge4): link status up again after 0 ms [ 3368.805778][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3368.837646][ T9812] bond2: (slave bridge4): link status up again after 0 ms [ 3368.864808][ T2592] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready [ 3368.882916][ T21] bond2: (slave bridge4): link status up again after 0 ms [ 3368.923792][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3368.946025][ T2592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge23: link becomes ready [ 3368.964993][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3368.981400][ T2572] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 3368.991725][ T2572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3369.001285][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.028171][ T4462] bond2: (slave bridge4): link status up again after 0 ms 00:10:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000104000000000000008000000000", @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="280000e40f00010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@getstats={0x1c, 0x5e, 0x400, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}, {0x10, 0xfff2}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="40000000d60c8654", @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) recvfrom$phonet(0xffffffffffffffff, &(0x7f0000000340)=""/93, 0x5d, 0x12040, &(0x7f0000000080)={0x23, 0x9, 0x9, 0x8}, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x8009}}, 0x20}}, 0x0) [ 3369.066743][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.113685][ T9812] bond2: (slave bridge4): link status up again after 0 ms [ 3369.133950][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.155740][ T2606] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 3369.174681][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.193824][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.213423][ T7829] bond2: (slave bridge4): link status up again after 0 ms [ 3369.253497][ T7829] bond2: (slave bridge4): link status up again after 0 ms [ 3369.273735][ T9812] bond2: (slave bridge4): link status up again after 0 ms [ 3369.294506][ T7829] bond2: (slave bridge4): link status up again after 0 ms [ 3369.313611][ T4462] bond2: (slave bridge4): link status up again after 0 ms [ 3369.334757][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.353382][ T4462] bond2: (slave bridge4): link status up again after 0 ms [ 3369.373889][ T9812] bond2: (slave bridge4): link status up again after 0 ms [ 3369.393655][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.423535][ T4462] bond2: (slave bridge4): link status up again after 0 ms [ 3369.445523][ T7829] bond2: (slave bridge4): link status up again after 0 ms [ 3369.467193][ T7829] bond2: (slave bridge4): link status up again after 0 ms [ 3369.503421][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.534268][ T7829] bond2: (slave bridge4): link status up again after 0 ms [ 3369.553431][ T21] bond2: (slave bridge4): link status up again after 0 ms [ 3369.579627][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3369.590502][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3369.594560][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.601281][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3369.622425][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 3369.634834][ T2611] infiniband syz1: set active [ 3369.640210][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.663420][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3369.683786][ T21] bond2: (slave bridge4): link status up again after 0 ms [ 3369.713468][ T9812] bond2: (slave bridge4): link status up again after 0 ms [ 3369.730831][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): vcan1: link becomes ready [ 3369.745224][ T4462] bond2: (slave bridge4): link status up again after 0 ms [ 3369.762978][ T2611] IPv6: ADDRCONF(NETDEV_CHANGE): bridge23: link becomes ready [ 3369.774152][ T4462] bond2: (slave bridge4): link status up again after 0 ms [ 3369.793357][ T21] bond2: (slave bridge4): link status up again after 0 ms [ 3369.813501][ T4462] bond2: (slave bridge4): link status up again after 0 ms [ 3369.819027][ T2615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3369.833710][ T9812] bond2: (slave bridge4): link status up again after 0 ms [ 3369.878001][ T9812] bond2: (slave bridge4): link status up again after 0 ms [ 3369.913928][ T9808] bond4: (slave bridge9): link status definitely down, disabling slave 00:10:48 executing program 0: bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0x19, 0x4, 0x4, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x40) socket$inet(0x10, 0x6, 0x0) pipe(&(0x7f0000000280)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000000280)) socket$alg(0x26, 0x5, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x7) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=@newlink={0x120, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xf0, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xe0, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x70, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x200, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xcf, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffc482, 0x56}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffc, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x20, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x5}}]}, @IFLA_VLAN_EGRESS_QOS={0x64, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3ac0, 0x5ab}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x40, 0x5}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x800, 0x80000000}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfff, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xffffffff, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x7ff}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x120}}, 0x0) 00:10:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4c00000010004ce7efdb1e0ada19000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000240012000b00010067726574617000001400020008000100", @ANYRES32, @ANYBLOB="08000700ffffffff08000a00", @ANYRES32=r2], 0x4c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@mpls_newroute={0x78, 0x18, 0x34f97a39663ca254, 0x70bd2d, 0x25dfdbff, {0x1c, 0x10, 0x80, 0x5, 0xff, 0x4, 0x3, 0x0, 0x1a00}, [@RTA_OIF={0x8, 0x4, r2}, @RTA_VIA={0x14, 0x12, {0x1, "c6845d85000080000000002000"}}, @RTA_OIF={0x8}, @RTA_DST={0x8, 0x1, {0x5, 0x0, 0x1}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_MULTIPATH={0xc, 0x9, {0x9, 0x0, 0x1, r2}}, @RTA_DST={0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x20, 0xec, 0x80}}, @RTA_OIF={0x8}]}, 0x78}}, 0x4000001) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x6558, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x425, 0x0, 0x0, {0x10, 0x0, 0x0, r8}}, 0x20}}, 0x0) 00:10:48 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1802000000000000000000020000000085000005000000009500001d4d004934e6ef7c446c416e880000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xffffffb9, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="3400000010000108000000000000000400000a04", @ANYRES32=0x0, @ANYBLOB="00000000211100000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) 00:10:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, &(0x7f0000000240)) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, 0x0, 0x0) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r1, &(0x7f00000005c0)=[{&(0x7f0000000100)="2b66ac24976869a84ef0e52fc7f47a514262403523a89562f0519e49d6779128ca9176b07d22cb5f9c179492004e3ff37156f149f3aff7cf3629bc0dd77582dda0c1d27a023e8fa4dbfe927a8b099bf6", 0x50}, {&(0x7f0000000300)="526a268d00d93e840c44e7faebb98ccb623b2f42f6342ac4dd1280f478d97d563444e3a847a6ce1bdea5858657b5ff030000175ee2b545cef4611a9ed6f40a62efd1710941dfd33e2f285c90639e7c967cc49653f990fef5a53fba17a5742174dc23a323bcc63875d983f967cd0373a075", 0x71}, {&(0x7f0000000400)="9edc91cd5837081535784acd775e4805349c648716ab1d0d3e678040cd54c28e43f23b", 0x23}, {0x0}], 0x4, 0x0) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r4, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r4, r1, 0x0, 0x80000001) socket$netlink(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000180)) [ 3369.935120][ T21] bond2: (slave bridge4): link status up again after 0 ms [ 3370.088143][ T29] audit: type=1804 audit(1594080648.834:3808): pid=2649 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir453926146/syzkaller.yULT3C/1774/memory.events" dev="sda1" ino=16381 res=1 [ 3370.113598][ T9808] tipc: TX() has been purged, node left! [ 3370.150174][ T2650] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 3370.905606][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 3370.905620][ T29] audit: type=1800 audit(1594080649.654:3812): pid=2658 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16381 res=0 [ 3370.934309][ T29] audit: type=1804 audit(1594080649.654:3813): pid=2710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir453926146/syzkaller.yULT3C/1774/memory.events" dev="sda1" ino=16381 res=1 [ 3370.964293][ T29] audit: type=1804 audit(1594080649.714:3814): pid=2658 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir453926146/syzkaller.yULT3C/1774/memory.events" dev="sda1" ino=16381 res=1 [ 3373.069536][ T2653] bridge0: port 1(bridge_slave_0) entered disabled state [ 3376.934675][ T2653] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 3377.194495][ T2653] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 3381.002799][ T2653] device macvtap1 left promiscuous mode [ 3381.069150][ T2653] device virt_wifi0 left promiscuous mode [ 3381.122587][ T2653] device macvtap2 left promiscuous mode [ 3381.194922][ T2653] device bridge1 left promiscuous mode [ 3382.837866][ T2653] device bond5 left promiscuous mode [ 3383.438410][ T2653] device veth38 left promiscuous mode [ 3384.251488][ T2653] device ipvlan2 left promiscuous mode [ 3384.384170][ T2653] device bond7 left promiscuous mode [ 3384.389501][ T2653] device bridge12 left promiscuous mode [ 3384.640372][ T2653] device bridge14 left promiscuous mode [ 3384.861948][ T2653] device bridge15 left promiscuous mode [ 3385.042621][ T2650] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 3385.054705][ T2588] net_ratelimit: 11 callbacks suppressed [ 3385.054718][ T2588] bond11: (slave gretap2): failed to get link speed/duplex [ 3385.103557][ T2588] bond2: (slave bridge4): failed to get link speed/duplex [ 3385.110767][ T2588] bond6: (slave bridge4): failed to get link speed/duplex [ 3385.192402][ T2588] bond11: (slave gretap2): failed to get link speed/duplex [ 3385.213586][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3385.273465][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3385.312466][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3385.322487][T16835] bond2: (slave bridge4): failed to get link speed/duplex [ 3385.382301][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3385.423400][ T9812] bond11: (slave gretap2): failed to get link speed/duplex 00:11:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) ioctl$SIOCAX25OPTRT(r5, 0x89e7, &(0x7f00000000c0)={@default, @default, 0x2, 0x44}) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x403}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}]}, 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x4e20, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) 00:11:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0xfffffffe) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x2c, 0x2, [@TCA_TBF_PARMS={0xa}]}}]}, 0x58}}, 0x0) 00:11:06 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180402001400010000000000", @ANYRES32=0x0, @ANYBLOB="004942488c23492893efde8b98bd459e7e3a445a9d1887"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000fffffff37805021cfe9c37c2058f0bff000000000900010068667363"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_CLASSID={0x8, 0x1, {0x0, 0xe}}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:11:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000280)=""/190, 0xbe}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000002400)=""/195, 0xc3}], 0x6, 0x8000) r1 = socket(0x11, 0x3, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000560007031dfffd946f610500070000006700000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x44011) 00:11:06 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x30002000000010, 0x3, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x1, 0x4) write(r1, &(0x7f0000000440)="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", 0xfc) ioctl$sock_bt_hci(r0, 0x400448e2, &(0x7f0000000300)) 00:11:06 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@bcast, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @default, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5dd, 0x40012062, 0x0) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000000}, 0x48010) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x11, 0xffffffffffffffff, 0x0) pipe(0x0) writev(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31"], 0xc) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r2, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x10}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3b}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) [ 3387.477827][ T2734] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3387.559867][ T2735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3387.571309][ T2744] IPVS: ftp: loaded support on port[0] = 21 00:11:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x1ffffff}, 0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) getsockopt$netlink(r0, 0x10e, 0x9, 0x0, &(0x7f0000000600)) [ 3387.718441][ T2742] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3387.732188][ T2747] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3387.785081][ T2734] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3387.816993][ T2766] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 00:11:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e24b) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000700)=""/4096, &(0x7f00000000c0)=0x1000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a59a4df00000000e9000500010007"], 0x1}}, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000000200)=0x4, 0x4) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r3}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@empty, 0x4e23, 0x400, 0x4e22, 0xd2, 0x2, 0x0, 0x90, 0x5e, 0x0, r3}, {0x9, 0x3ff, 0x80, 0x7, 0x8, 0x1, 0x8001, 0x7}, {0x0, 0x8, 0x3, 0x5}, 0x8000, 0x6e6bb7, 0x1, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[], [], @local}, 0x4d3, 0x6c}, 0xa, @in6=@remote, 0x34ff, 0x0, 0x1, 0xef, 0x3, 0x5}}, 0xe8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r0, 0x0, 0x1000003) [ 3387.837409][ T2744] lo speed is unknown, defaulting to 1000 [ 3387.837444][ T2735] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3387.972488][ T2754] netlink: 220 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3387.993925][ T2744] @ speed is unknown, defaulting to 1000 00:11:06 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xb91) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_TP_METER(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r7, 0x8, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x44001}, 0x40) close(r0) [ 3388.042742][ T29] audit: type=1804 audit(1594080666.795:3815): pid=2779 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1803/cgroup.controllers" dev="sda1" ino=15922 res=1 00:11:06 executing program 3: r0 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x12, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000100)=0x2020, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x7}, &(0x7f0000000480)=0x8) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000004c0)=0x14) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x74, 0x0, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}, @NL80211_ATTR_IFTYPE={0x8}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'wg2\x00'}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'veth1_to_hsr\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x4c047}, 0x8004) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@mpls_newroute={0x24, 0x18, 0x21, 0x2, 0x25dfdbfb, {0x1c, 0x14, 0x0, 0x5, 0xfe, 0x0, 0xfe, 0x8}, [@RTA_OIF={0x8}]}, 0x24}}, 0x0) 00:11:06 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(0xffffffffffffffff, &(0x7f0000001240)={0x2, 0x0, @empty}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x9) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) getpeername(r2, &(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0x80) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = accept$unix(0xffffffffffffffff, &(0x7f0000000200)=@abs, &(0x7f0000000380)=0xc4) accept4$unix(r4, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x800) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00000001c0)={@any, 0x400}) recvmmsg(r1, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$SO_TIMESTAMP(r1, 0x1, 0x40, &(0x7f0000000000)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000100)) 00:11:06 executing program 4: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)=0xffffffffffffff9b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x3af4701e) r2 = socket$inet(0x2, 0x80000, 0x8) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000140), 0x4) socket(0xa, 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x40000, 0x0, [0x20000140, 0x0, 0x0, 0x20000170, 0x200001a0], 0x2, 0x0, 0x0}, 0x108) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=@flushpolicy={0x38, 0x1d, 0x0, 0x0, 0x25dfdbfe, "", [@tfcpad={0x8, 0x16, 0x3}, @offload={0xc, 0x1c, {0x0, 0x1}}, @coaddr={0x14, 0xe, @in=@multicast1}]}, 0x38}}, 0x880) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000100)=0xa1) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @local}, 0x10) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) writev(r3, &(0x7f00000001c0)=[{&(0x7f00000006c0)="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", 0xad}, {&(0x7f00000004c0)="0d5056aa3536ec4ad1f5574e98db6eca1b9c39ad211c943305734c194d4846e98834c590485d4464dbbe3193f04ecbb9fabc76629280e7f0763d4bcee70d22f4fdab5f10ca4d3997e9b0801f700d87a4ca111a96b925a458b9e6a025e4fb7d70ead080f4d6992773040d4d60464a5a5542816ec010fdc0ad6fe62daeebdbcb579d7556b5f7b628faf600f394b8ae3aa9056499bdcb48327c33b0f28c46d582dd2dc15b6d8d2e48e8823e2b26a95da666fa939354b555fff79a8da40990b7887112f062ce21bffb4d1006", 0xfffffee5}, {&(0x7f0000000a80)="3c6af7531533bbecf51781b0cd042c2fa2302a0280b3c0430bd6e16fed008338ab3bd0efb062ea4d5435ca5307f8ff827429e39b96021757e0c9533ec033c9b2656a1a002634010b6c2a1ad37eb65b2b9c287c994ae093bfc3504cccdcefafb1a17f2884e4c0489ae60defda4f621e5b26eec6f7b7ca7c5927cb761a40217154548afb77974bada0dc84dffcd0b5360acdd4a567add9fd57886cbe030398b4cdc654515203b721b9e025a23564282c29bdd8470ce4ce8acb1e8a765d83fa5c1828", 0xc1}, {&(0x7f0000000b80)="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", 0xfffffffffffffd83}], 0x4) [ 3388.293969][ T2751] IPVS: ftp: loaded support on port[0] = 21 00:11:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x17f6, @local, 0xd62}, {0xa, 0x4e24, 0x4, @mcast2, 0x401}, 0x3ff, [0x25db5e50, 0x80000001, 0x3, 0x100, 0x20, 0xf83, 0x78c1dd13, 0x7fff]}, 0x5c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000ff1c4c4f851cdaf480bdd6b1eede3d1d791ee418d1a8f3d262"], 0x8) sendmmsg$inet6(r0, &(0x7f000000a840)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000002880)='*', 0x1}], 0x1}}], 0x1, 0x20000040) [ 3388.450940][ T2751] lo speed is unknown, defaulting to 1000 00:11:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) sendmsg$IPSET_CMD_FLUSH(r2, &(0x7f0000000100)={0xfffffffffffffffe, 0xfffffe05, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) close(0xffffffffffffffff) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000180)={r8, 0x4, 0x3, [0x2, 0x8, 0x0]}, &(0x7f0000000200)=0xe) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, 0x0, 0x0) sendfile(r6, r1, 0x0, 0x100002300) [ 3388.736792][ T29] audit: type=1804 audit(1594080667.485:3816): pid=2818 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1810/cgroup.controllers" dev="sda1" ino=15841 res=1 [ 3388.738456][ T2818] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 3389.165465][ T2751] @ speed is unknown, defaulting to 1000 00:11:07 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x6, 0x840000000000a132, r0, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYBLOB="010025bd7000ffdb91251b00008224f5cd08000400080000003c696b12090000821db3e18baf000c659a00fdff0600050000000800010003000000070021006161000000000000000000000067fce92f3914258c0dac84bda23b819b885ee9bb5076cc4822ed759c0d2bb3d160f5e689356f38ffdd869b04001b4ee26634204b92e75dfff1"], 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x4024000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="0d25bd7e00000000000571d0000a503adff636b9345fea0287361cab3b83f80521a8e745be1549b4002bbafba20c02000000ed7a6164806ab9c247495dc87cf17598200018cdddfebc006f03b287c949b2f25df13821060000000000e7ff00c9d9c34234515994b0fd4b8f418b4de93cef9b0e68ed673ec6a532178445a84a33d67e0c6ed120bf15fbb7f287d700"], 0x24}, 0x1, 0x6000}, 0x1) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYRESHEX=r5, @ANYRES16=r6, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=r5, @ANYRESDEC, @ANYRESOCT, @ANYRES64], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) connect$bt_sco(0xffffffffffffffff, &(0x7f00000001c0), 0x8) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x9f) writev(r3, &(0x7f0000000100), 0x0) 00:11:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x2, &(0x7f00000002c0)=@raw=[@jmp={0x5, 0x1, 0x7, 0x3, 0x8, 0x8, 0xffffffffffffffff}, @ldst={0x1, 0x1, 0x6, 0xa, 0x7, 0x4, 0xffffffffffffffff}], &(0x7f0000000300)='GPL\x00', 0xe1ec, 0x42, &(0x7f0000000340)=""/66, 0x41000, 0xd, [], 0x0, 0x1a, r3, 0x8, &(0x7f00000003c0)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x0, 0x2, 0x3, 0x729}, 0x10, 0x0, r0}, 0x78) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r2, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000240)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) writev(r1, &(0x7f0000000640)=[{&(0x7f00000001c0)='h', 0x1}], 0x1) ioctl$FITRIM(0xffffffffffffffff, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) 00:11:08 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xf, 0x1f, 0x4, 0x5, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000], 0x0, 0xffffffffffffffff, 0x2}, 0x40) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r2, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000300)={r3}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r3, 0xfffffbff, 0x28}, 0xc) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$l2tp6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x6, @mcast2, 0x7, 0x4}, 0x20) connect$inet6(r4, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r4, &(0x7f0000004d80)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffe0}}], 0xbb00, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) sendmsg$IPSET_CMD_SWAP(r5, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000060601010000001b000000002100000905000100070000000500010007000000"], 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) write$tun(r0, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0xcc) [ 3389.383541][ T29] audit: type=1804 audit(1594080668.135:3817): pid=2840 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1805/memory.events" dev="sda1" ino=16209 res=1 [ 3389.500123][ T2846] IPVS: ftp: loaded support on port[0] = 21 [ 3389.519432][ T29] audit: type=1800 audit(1594080668.135:3818): pid=2840 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16209 res=0 [ 3389.648048][ T2846] lo speed is unknown, defaulting to 1000 [ 3389.693741][ T29] audit: type=1804 audit(1594080668.135:3819): pid=2840 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1805/memory.events" dev="sda1" ino=16209 res=1 [ 3389.804074][ T29] audit: type=1800 audit(1594080668.435:3820): pid=2840 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16209 res=0 [ 3390.027574][ T2846] @ speed is unknown, defaulting to 1000 [ 3390.102415][ T9808] net_ratelimit: 108 callbacks suppressed [ 3390.102434][ T9808] bond11: (slave gretap2): failed to get link speed/duplex [ 3390.141953][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3390.352133][ T9808] bond6: (slave bridge4): failed to get link speed/duplex [ 3390.372315][ T9808] bond11: (slave gretap2): failed to get link speed/duplex [ 3390.452124][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3390.472260][ T9808] bond6: (slave bridge4): failed to get link speed/duplex [ 3390.502080][ T9808] bond11: (slave gretap2): failed to get link speed/duplex [ 3390.532454][T16835] tipc: TX() has been purged, node left! [ 3391.172417][ T2848] IPVS: ftp: loaded support on port[0] = 21 [ 3391.182702][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3391.189994][ T21] bond6: (slave bridge4): failed to get link speed/duplex 00:11:09 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x8c, 0x0, 0x8, 0x70bd29, 0x25dfdbfb, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x1f}, {0x6, 0x11, 0x9}, {0x8, 0x15, 0x5}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x641f}, {0x6}, {0x8, 0x15, 0xfffff209}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x40000}, 0x1cf28d20f645da9c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB="6bb7fddf6d6b951751aa94888ac099cfd82080a47bfe75b9d75238461f81d23fd0a5bdf2edecf2b0634677f6df81c1df9bf0b69a37d7eb61abf329c21bf3a1968d098d03a3cce2dad9ac"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x29}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYRES16=r5, @ANYRESHEX], 0x3}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="0a2171741ce967e34ff12559cb99d6e3ea7b9e65b77221693e008000000000000097bf43aae9b27f015fa5256763f2732e3c3fa178a7d4b0fed5b560545261ac078e4997311bbff222e779349d9ce18f07da7728d7b79a4fbb17cf71", @ANYRES16=r5, @ANYBLOB], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r6, &(0x7f0000000240)=[{&(0x7f0000000580)}], 0x1) r7 = socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$TIPC_NL_PUBL_GET(r7, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x804) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 00:11:09 executing program 4: r0 = socket(0x9, 0x3, 0x2) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r1, &(0x7f0000000140)=@phonet, &(0x7f0000000000)=0x80) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000120007031dfffd946f6105000a0000006700000077000000421ba3a20400ff7e", 0x24}], 0x1}, 0x0) 00:11:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r2, 0xd9, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1b, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3}, 0x70) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={r0, 0x10, &(0x7f0000000100)={&(0x7f0000000000)=""/83, 0x53, r3}}, 0x10) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r5], &(0x7f00000000c0)='GPL\x00', 0x4, 0xff6, &(0x7f000062b000)=""/4086, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r4}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r6, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 00:11:10 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x40000000000024a, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000), 0x40000000000024a, 0x0) r6 = socket$l2tp(0x2, 0x2, 0x73) r7 = accept(r6, &(0x7f0000003dc0)=@ethernet={0x0, @random}, &(0x7f0000003e40)=0x80) r8 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r8, &(0x7f0000000000), 0x40000000000024a, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000003f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x944fafb69b30ee5}, 0xc, &(0x7f0000003f40)={&(0x7f0000003e80)={0x9c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x800}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r7}, {0x8, 0x1, r8}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1000}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000001fc0)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000001f80)={&(0x7f0000001f00)={0x5c, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8001}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x120}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3667b82f}]}, 0x5c}, 0x1, 0x0, 0x0, 0x24008080}, 0x50) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000014002101000000000000000002010000", @ANYRES32=r5, @ANYBLOB="08000200e0000000"], 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x1, 0x0, 0x0, r5}, [@IFA_ADDRESS={0x8, 0x1, @remote}]}, 0x20}}, 0x0) [ 3391.212737][ T21] bond11: (slave gretap2): failed to get link speed/duplex 00:11:10 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r0, &(0x7f00000001c0)={@void, @val, @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x21, 0x0, @private, @empty}, {{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, "a55e4d", 0x0, "0907da"}}}}, 0x2e) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r2, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) r6 = socket(0x2000000000000022, 0x2, 0x11) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000100)={r8, 0x7a, "09a1d6909b5eefd8362fbe734e9e91dfe8cb8317c14573dcb17983c66a0ebbc335293e92205790f30bc42c9b2e660ba9435a88b879b9543ba0691a05adbb977c2d18c359bac40f77fa942839d5ee85b84258d8a2be818e4da6cedf6603d9db036af5a8a5f189a2d738cefe1c8d429a03ab3bd12c0ea2f5df8030"}, &(0x7f0000000040)=0x82) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r9, &(0x7f0000000240)=0x4) [ 3391.272914][ T2848] lo speed is unknown, defaulting to 1000 [ 3391.316562][ T2848] @ speed is unknown, defaulting to 1000 [ 3391.354801][ T2917] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 3391.409269][ T29] audit: type=1804 audit(1594080670.155:3821): pid=2919 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir453926146/syzkaller.yULT3C/1778/memory.events" dev="sda1" ino=16376 res=1 [ 3391.539825][ T29] audit: type=1800 audit(1594080670.185:3822): pid=2919 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16376 res=0 00:11:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00004cd4000000", @ANYRES32=r3, @ANYBLOB="000100627269646765000000000000000000006c0000"], 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newlink={0x48, 0x10, 0xffffff0f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r6}]}}}, @IFLA_LINKMODE={0x5, 0x11, 0xfa}]}, 0x48}}, 0x0) r7 = socket(0x27, 0x805, 0x0) bind$inet(r7, &(0x7f00000001c0)={0x2, 0x0, @loopback}, 0x10) read(0xffffffffffffffff, &(0x7f00000004c0)=""/217, 0xd9) setsockopt$sock_int(r7, 0x1, 0x3c, &(0x7f0000000000)=0x2c81, 0x4) sendmsg$inet_sctp(r7, &(0x7f0000000380)={&(0x7f0000000040)=@in={0x2, 0x0, @remote}, 0x10, 0x0}, 0x4000000) accept$inet(r7, &(0x7f0000000280), &(0x7f0000000300)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getqdisc={0x40, 0x26, 0x100, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x2, 0x5}, {0xc, 0x4}, {0xffff, 0xfff4}}, [{0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}, {0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x82}, 0x1) [ 3391.641949][ T2935] delete_channel: no stack [ 3391.660652][ T2925] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3391.697270][ T29] audit: type=1804 audit(1594080670.185:3823): pid=2919 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir453926146/syzkaller.yULT3C/1778/memory.events" dev="sda1" ino=16376 res=1 [ 3391.822733][ T29] audit: type=1804 audit(1594080670.575:3824): pid=2950 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir453926146/syzkaller.yULT3C/1778/memory.events" dev="sda1" ino=16376 res=1 [ 3392.156975][ T2947] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3392.180223][ T2921] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 00:11:11 executing program 1: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x3, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000b40)=[{{&(0x7f0000000040)=@tipc=@name={0x1e, 0x2, 0x3, {{0x43, 0x4}}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="4de4479bdaee4b4db3ab4971601833e01171f37e7b155d2f539da6e4df", 0x1d}], 0x1, &(0x7f0000000180)}}, {{&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4, 0x2, 0x3}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="dae08f2967aad1139658a92e08f37eceb5df8bec84a47deec84e8ab812e1761c9aaf9ac359d04e98600ea00641b5e5898b85c8", 0x33}, {&(0x7f0000000280)="955246572b71b6e13413ccb0bf1a5ec591f5caad7ab91000d9e03680b47174ebdec6da625da922986c6a1030ecc1c2b478dded9ba22fd263f02888a99270dc1ac7f8fc30f18f88e4f16925ead18af06d0420e636b0608c234b4827faf384a0034070c9a0259e3a4cacee4c3d8ac8d2640d548efdc26bff0403d567e44f7863edb772e9676a5ce3fd93e42426d9d74fde9b75a39e4fbc8899a3e24afe99150537e1805aefd83e2cd7b0deb5a2d1f53aad0bbd0ca583a45e1c550da6acb7ad981f5674dbde401bc71a5bb663733ab0", 0xce}, {&(0x7f0000000380)="eb408054c0c5b153a5cbd796e981efcca02aa4dbcb9cc15a15ff908b3044005a7435eda7298af4ab2bff131ac3ad8214547d5aa2e278d84e3ee5b36e357d95b256c4443c9aefa368acc08a8fe44561b8893ccb462ba6274e4a01ff37e1c2acccf9a263ff9f5f18caf700ef391444e9777b6e6645fd715049e829c54b6804bb01559d7e0f6d6739b135a898d12cb94c1869fc3ed8f9ae80cfe1501f174196ff21b01af45ed5ea3eb6103b56d7a1eb01f6abd373c2856eb6fd7e85c7ad413e22b15403e8cee5443571549fc13e523ac282f1337ad84981ca7141e86de405ad", 0xde}, {&(0x7f0000000480)="9219ec08ecea2d47ea2f6a61774c595ca7eb7a447414b85ff9c4fa9cf534fa45bf2891eb64397b74e94384aba4d1fdf44970d4f266aa9124f024c1b50aacb35f7daac11fd0262402522c8c58c78804e9ee8aff8193beee510f12e5691999dc046b68acab90eb7184ee29084c86962ac443c4d47def57d7438d4fb3f68f17744fe2e6f94e1e24f5", 0x87}], 0x4, &(0x7f0000000600)=[{0xe8, 0x10a, 0x401, "3464a79ab392e59382d8890e6d87b356d9d56ef1b703379a0e47adc9f0c64f9b4d7de568b22ff14a42e21677f8e9f98861066105918b2d75c5fc12779e816d57a8c6402817995563dfe34675a295e95fdf862817378a5b051bae84f57757ca359e963f704b2fbf3ee36928e3db656ccc12983cdbf28409ee2dc328b7b7265498d97a8475f83cc685a0e75a6a57794878e92044493d5d89aca6e4ac298474e8f81e9f9bc31ad38a3f46a092992d5c8b0a8cdb22893ac6ecec2c0e4f55e9eef68104daa52321c706d245118f722e5e9de9cc94fec7c0"}, {0xd8, 0x109, 0x5, "eca1d4f829d95bcd64826b4497849a2f42fda21a243935e55cb89ef4bdb29610793af594b4bd2fbce0b5d182ef57a5052c013478c25d6114fae7ff322bf0e55f0295bf88dc273498e9f1d28ce963df69b8480d07754df890aad47eae5da29f1048d2620599e65438fa6e685f1117fd99384fa8b67a3d5b83cddf4d498c7314e53248084b74803c455d5bb92d9362de907b6a472f119d057bd7a8e0a700dc8ae53cae63b8531d88842a9e47b8868da2650ba914d05c16e33ebc31745a1df0c53046f76fe7f18a"}, {0xc0, 0x109, 0x3, "5a4dbe60da1555960d317a1b6be2ae27fc4b7449078fe884e774bf283b5ed6d924c8ef090f8599135f2fedfd09b6a3725648c558f863b5b183b5cde07497e8ad41608b177cd47d2cca58ccdb188aeb45c067edc6dbda43e199bc3548b6dc82bc357b8d22200d85b8c1caa45c8271ea64f37e10475d2b77faf1fe5367dfd781d1d08684e89028adcbc3ae34966167523740fbd65dbb6bdc1004f9b665a8acc1c4064bfcf0f0556c95d38f"}, {0x80, 0x1, 0xfffffff9, "0c22ef05a5685bb613266bbf07b6fa0377b7d753a508821d59b27adef950afe2408f4fbdbabe57a0ead613474310684adf4afd4a27b1bf5607fbf90dd2ea3de7f66b471d9f78eafdb2d92410cc20871f7be6819be9859f43d2d9ff48f08d2eac09d49479765a5ef7d04f"}, {0xf0, 0x11, 0x18337ae0, "62b26eb29e4d64024b4b1eb4478a575483fe1c5c768d0e9556ed62586762f765e980e1cce0fc4e32505fbd736aeb65097515f5d19c897601a2c6300ea80b8b32a4d304c10f20b044e81358fed359168be00fd430887cd807dbb4e708a9e0ffeb539d6d73a47eadc2ecf5124d2ef3cc1bfb969535e215fb96f05139c8a2ee74173ebd3afefce0b0ae20124d4aa511a6ec2028c5d40315b8a0cb211cd705d8944c9c7329007e909222370fa1c82631f2e6fdc36ac3eb01c5fddad139233c681cf93ffa1ee6a949a94f9e17446cb286c3d754a13348b689647a437939276be904"}, {0x70, 0x3a, 0x4, "c144dc551619022163556a90209eccb185ac3c591e5b3b81b68c289d4edc6dc410c375fa63220382c7be18c66fa97ae58a074f28a2a7471ab34413cb5e7f9911d628620233dd062e93da2e8a41d66487e66cefee865647b79d1241"}, {0xe0, 0x105, 0x1, "46e9087df8ccb0192f35ddfc7388ebd062cc2f52651df6e1753bbd8d379cd5895597d301deceffbcfb823f18c06b190a0c56074056fc22a9f1d5dad2ebf5fdeba4519afbf2b58c1f01be34d9d317ee019317d7851c43e54a72e317c6131a2b6cb86bce6e43af846721bbd003d24ffdbd9259393503659949bc31daead533daa210c8ba03016ae29a3affbc33ebd3234801e56f276fcf3ff8f3719c327fdf8fc7a018847c561323131b0bbf3315e9e4d73473b49b414eba4002df5b014366fbb0be451194fdcf390698bbb8c25aea27ba"}], 0x540}}], 0x2, 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x6}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x20000008}) epoll_pwait(r0, &(0x7f00000005c0)=[{}], 0x1, 0x0, 0x0, 0x0) [ 3392.688171][ T2947] __nla_validate_parse: 2 callbacks suppressed [ 3392.688183][ T2947] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3392.756599][ T2954] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 00:11:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002bc0)={r5, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000002c80)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000002880)={r5, 0x1, 0x30, 0x2, 0x7}, &(0x7f00000028c0)=0x18) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000080001007166710048000229c6090032d0ed64f3c3540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a010c300"/99], 0x74}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) splice(r7, 0x0, r8, 0x0, 0x400000000003, 0x0) recvmsg$kcm(r7, &(0x7f0000000480)={&(0x7f00000002c0)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/129, 0x81}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000500)=""/69, 0x45}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x6, &(0x7f0000001880)=""/4096, 0x1000}, 0x2c86cf2a9b23ae4c) r9 = socket$netlink(0x10, 0x3, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_rsvp6={{0xa, 0x1, 'rsvp6\x00'}, {0x4}}, @TCA_RATE={0x6}]}, 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x4}}}, 0x24}}, 0x0) 00:11:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, r1, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x613, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000844}, 0x80) r2 = socket(0x10, 0x80002, 0x0) r3 = socket$inet6(0xa, 0x800, 0x3) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f0000000100)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500)={r6, 0xc2, "9a2dcf7a1ff4ff8f8f5131d6d6846621a2bc2058ac992e81a730a14fa5b34f5415e8b64f6f45cb5f5e82acfab398968e44a2fcd69de4bfef514f22b2db66669aff5449efc062016c35c764b55b02d8e2d3968d3f600bef5fed8f326d85914a4334fc38dcc38b5cfc3d64d383b1e43a56ddcdd46c0ccb23584e9a721ccc1f30272eac6423a5490b7ad9e47e8f6c50c52676a8c74fa14a7aac8e0c6bf097ddc7973a2db753a1216438d7f11c2dba4cc826cd56d6681e8ad5840ce4ee006fb9a4033d84"}, &(0x7f0000000600)=0xca) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000640)={r7, 0x3f, 0x1000}, 0x8) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000240)="1b3fe1c2407ac3362c46862b1db9a345476ffbf52a9ec8172c3702dc542e93c95f52555e9f0474133e36950ec9563f136193b2c2fdb24bbb36dc51b03fc4941e8a8e6d0d563e6d808dfe6ec70a4f838e50a0f346c366eebe30fe21d41758641ed2b18010011556023be163bebc37e80a4623519dbd3ed0aa33f1d2b06cccf130fc3bb12ae045e51e8309883fd438d6eb9c0bde11d0446c081ced151f98a8072a2b686239a59bb5b4c81ecb23577b4973faf557a3038a03f5b5b58b9f418912712e600d16cac4113fef0fcfdcc2e8e353821957835e1ed6a8273ae76c97a4e05d471a", 0xe2}, {&(0x7f00000001c0)="0972dd81ed5cde25822b03fbf86da57063aaf329ee159e7ca2baa0cc0007d29769654bdf008602760846dd", 0x2b}], 0x2) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_GET_STATION(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x38, r8, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x800}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x5e}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x7d7}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x7ff}}]}, 0x38}, 0x1, 0x0, 0x0, 0x44080}, 0x40) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x804) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x8) 00:11:11 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) [ 3393.055720][ T2935] delete_channel: no stack 00:11:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0xf087}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) connect$x25(r1, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140), 0x4) r2 = socket(0x11, 0x4, 0xfffffffc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000100)=0x6, 0x4) close(r0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x164, r3, 0x800, 0x70bd25, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3855}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x4c010) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x1268, r3, 0x200, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x28, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10001}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x81}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffffff00}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x1c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x401}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7be}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1a1a}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfff}]}, @TIPC_NLA_NODE={0x1128, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "cbd53111049893176fac47b71baebc1a6cd91a4ccf25241f"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ID={0xd5, 0x3, "22afca80cbbae2e03738ee1f0c2652a72427d1c79550fa224af4036500e3e9cecee9b35aaccd99974d4fb37c2af158426a36aa6720d2e4df6a7475029aa83f80f1dc2476f7f2d4874a007819b6fe496dcc733dd5d1725288dbbf7092f53551d1fdc86a14b3ff5b4e7848260045ccb0e431fe1fdc4021601585dda9b5aaf038ecc25c56ea5a48f22d18075ddd4161d96bf952155dabc5af1ae28b3451a423e3492991f5ab4ff73b4f8fd060d3aad368a12817d5a00e33d77c1ba503b134f00d9ef3b9509e9782b4353832c25355e7e9067f"}]}]}, 0x1268}, 0x1, 0x0, 0x0, 0x8000}, 0x84) [ 3395.181723][ T9812] net_ratelimit: 41 callbacks suppressed [ 3395.181737][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3395.231670][ T9812] bond11: (slave gretap2): failed to get link speed/duplex [ 3395.252835][ T9812] bond2: (slave bridge4): failed to get link speed/duplex [ 3395.301806][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3395.341636][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3395.361791][ T9812] bond2: (slave bridge4): failed to get link speed/duplex [ 3395.412295][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3395.451611][ T9812] bond11: (slave gretap2): failed to get link speed/duplex [ 3395.471761][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3395.524828][ T9812] bond6: (slave bridge4): failed to get link speed/duplex [ 3397.101703][T16835] tipc: TX() has been purged, node left! 00:11:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYRES64=0x0, @ANYRES16=r4, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200000c002280080804000500000008000100030000000710210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) socket(0x1000000010, 0x80002, 0x0) socket(0x11, 0x4, 0xfffffffc) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYBLOB="eed6584b1464f0bb54d95073e7f279fbaa5a4d340b4ecc1a72445df58f51a8720702d98f75d40c4f3eb8b97cbdf4f589f5d0aea86029d244c8feaf", @ANYRES16=0x0, @ANYRESOCT, @ANYRESHEX, @ANYRES64, @ANYRES64], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a59008000000b000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x100003000) getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000040)={@multicast1}, &(0x7f00000000c0)=0xc) socket(0x0, 0x0, 0x0) 00:11:16 executing program 1: pipe(&(0x7f0000000040)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpu.stat\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) socket$isdn_base(0x22, 0x3, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$rds(0x15, 0x5, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r4, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r5], 0x4}}, 0x0) sendfile(r3, r2, 0x0, 0x100000002) 00:11:16 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd"], 0x6) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={0x0}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0xc4, 0x0, 0x8e6767b8eef245b5, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x33}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xc9d6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0xc4}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, r4, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16, @ANYRES16], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r5, &(0x7f0000000240)=[{0x0}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 00:11:16 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x21}], 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0xffffff7f0e000000}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) close(r0) 00:11:16 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x2400c050) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000480)={0x0}, 0x1, 0x0, 0x0, 0x20000050}, 0x4054050) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}, 0x0, [0x0, 0x0, 0x0, 0x81]}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000140)=0x2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'veth1\x00', 0x43732e5398416f1a}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="060000000000000002004e20ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000800000002004e20ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414bb000000000000000000000000000000ddffffffffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000002004e23ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000791c91a6a50a9465d5e9f1e0ee0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e20ac1e000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24ac1414aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000008300000000000000"], 0x490) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000240)) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={'macsec0\x00', 0x400}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00', @ifru_flags}) 00:11:16 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x81, @empty, 0x9}], 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x100000001) [ 3397.548061][ T3137] IPVS: ftp: loaded support on port[0] = 21 [ 3397.599904][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 3397.599920][ T29] audit: type=1804 audit(1594080676.346:3827): pid=3142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1712/memory.events" dev="sda1" ino=16372 res=1 [ 3397.697837][ T3137] lo speed is unknown, defaulting to 1000 [ 3397.760160][ T3137] @ speed is unknown, defaulting to 1000 [ 3397.850251][ T29] audit: type=1800 audit(1594080676.386:3828): pid=3142 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16372 res=0 00:11:16 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000022, &(0x7f00000001c0)=0x1, 0x2a) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x1, 0x4) r1 = socket(0x10, 0xa, 0x1) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, 0xa, 0x6, 0x101, 0x0, 0x0, {0xc, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x40800}, 0x800) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r0, &(0x7f00000022c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)="94", 0x1}], 0x1}}, {{&(0x7f0000000100)=@nl=@unspec, 0x80, 0x0}}], 0x2, 0x2404c875) 00:11:16 executing program 5: r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$inet_sctp(r5, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0xa, 0x4e22, 0x944, @mcast1, 0x79}, 0x1c, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x48010}, 0x24008400) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=@newqdisc={0x58, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 00:11:16 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000b0f67bd70001000000000000000065fcfaa47433d1c9caa14a56a4885dbe09d0586c77a3f154df28b356bc3a12eab3b03c7c213eb06d67a4d6dd2561e7e6654bb5be07c9699dacc59f8b92cc7ec43285ad0fecf2688ba83fd5c93c7b9bfa2208b1e112a49edd60270c107d5049199813fd6a4e24bcabcaf61b61504cff0c63b57f43c1d7ea412f0647852f1b5f36442cdeab498f05bd5d38ae8eed0168c6662615f13787ae7d78f931dfc035785ad6daa0bbc22dade0049c71852c41e53caea3c5d371ec022e2d0215ba7427634171340cfab4cddf516", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000008000100687462001c00020018000200030000000200"/48], 0xfe86}}, 0x0) [ 3398.077918][ T29] audit: type=1804 audit(1594080676.386:3829): pid=3142 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1712/memory.events" dev="sda1" ino=16372 res=1 00:11:17 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r5, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0xff81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x1080, 0x4) r9 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000180)=ANY=[@ANYRES64], 0x30}, 0x1, 0x0, 0x0, 0x24000800}, 0x0) [ 3398.255552][ T29] audit: type=1804 audit(1594080676.436:3830): pid=3150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1812/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 3398.290842][ T3188] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3398.372334][ T3186] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3398.469082][ T29] audit: type=1804 audit(1594080676.456:3831): pid=3150 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1812/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 3398.511344][ T3196] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. 00:11:17 executing program 0: r0 = socket$kcm(0x10, 0x5, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffde2, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e48000035000502d25a80648c63940d0324fc60080000000a000b0005358221f0792e370900098000f01700d1bd", 0x33fe0}], 0x1}, 0x20008840) pwrite64(r0, &(0x7f0000000080)="01400007", 0xfffffffffffffe81, 0x3) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket(0x11, 0x4, 0xfffffffc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) write$nbd(r1, &(0x7f0000000100)={0x67446698, 0x0, 0x1, 0x3, 0x1, "50479c9a929d91c88de1a88243791725991152d56a962d9a5728fb725691a20bcb2c1df07134b1806fa07250133ecd3eee9407a42ec48837bf854beffab69b743afde60010b1be0f46f0a5d789488552a14b79c5d747afa6b2f0b6b562442d4212df5943935fd744160a4246b381b7b54e1de596348c333f26c30ca6cd6ceef5cd741dc582e75cba4d09faec494d844f894b3b33151ff64c0b1a1e9b3283619d5828f60ea49aa651366442fd4a"}, 0xbd) 00:11:17 executing program 1: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffe83}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02020609100000000000004c9e0000000200130002000000000000000000004105000600200000000a00000000000000000500e50008070000001f00000000000009200000000000020001000000000000000002000098a805000500000000000a00000000000000ff1700000000ffff00ba90a27854bb86020000ff00000000b3e6e44468a8bb71384a34542c29513db37b0e15712d698c1949695c1420914e00591abf5f033523ea7b45849bd977b781bae815b53f67378e9b7665c5874388e2c4b5f743ed329627643507a4d6da"], 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000400)=@un=@file={0x15bd21509ecbf993, './file0\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000480)="2442e58b45d41efac4ce63d5bd62cbeecf112074e4f671278546efc3926867625e51d5916debc153ff4549f4abc6e69b31a84ec73cce506638c16fb4937c3dde01d1ee25cbcbc0d07b3821bb98b5a8544dae26b1825e0b489e78915af4ea2f646f2e1361f789727943b25dcaf3ed2238e36dfe8d8093516c61ae05a234b1d5c9bb91ceebe2a2fa5d15580f5600bf7038589850aaa76bb1bf66013975edeab32941838d27d063a0710beb5a7bddcb2bf0e0b618ef0b9642433ff2db4d12ea7031b93917606fc2dfc0c56f4c75a723c05084c660", 0xd3}], 0x1}}], 0x1, 0x4004880) socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 3398.697472][ T29] audit: type=1804 audit(1594080676.696:3832): pid=3172 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1712/memory.events" dev="sda1" ino=16372 res=1 [ 3398.820793][ T29] audit: type=1804 audit(1594080677.136:3833): pid=3167 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1712/memory.events" dev="sda1" ino=16372 res=1 [ 3398.946801][ T29] audit: type=1804 audit(1594080677.136:3834): pid=3158 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1712/memory.events" dev="sda1" ino=16372 res=1 00:11:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x2}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000280)=""/196, 0xc4}], 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000010000308000019000000be14038e3b00", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\r\x00', @ANYRES32=r3, @ANYBLOB="08001b"], 0x30}}, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000140)={'macvtap0\x00', {0x7, 0x0, @rand_addr=0x640100fe}}) 00:11:17 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000005c80)={0x0, 0x0, &(0x7f0000005c40)={&(0x7f0000000200)=ANY=[], 0x5}}, 0x0) connect$rxrpc(r0, &(0x7f0000000080)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x24) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdd}}, 0x24) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000200)={0x4bc, r3, 0x42c, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_TX_RATES={0x35c, 0x5a, 0x0, 0x1, [@NL80211_BAND_5GHZ={0xb4, 0x1, [@NL80211_TXRATE_HT={0x3b, 0x2, "a7bef811192009b4c6e40fc18af3c8da0ddc93a01bb148762abce94e163c7610c28adf31c9bd7d2ef246955dfd37db90164adc894b7b06"}, @NL80211_TXRATE_HT={0x31, 0x2, "edc88df7cd69032177dfbf8bb3254cfd1fe17f534d50e4bba34788f39c0f56b51d63d03c0a519be1689d223939"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x96eff76f0e4f0dd}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x3, 0x8, 0x1000, 0x1, 0xfff, 0x800, 0x6, 0x8841]}}, @NL80211_TXRATE_LEGACY={0x23, 0x1, "e986582ed9bcbe40ec1a6df0dfef3835bf2ea2f563780f0cfe348f5d809c41"}]}, @NL80211_BAND_5GHZ={0x38, 0x1, [@NL80211_TXRATE_LEGACY={0x1d, 0x1, "738ca75e18874efc33683d61ed30fbfd73124f23c1cb503974"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xc6, 0x8000, 0xfdb, 0x6f, 0x101, 0x4e96, 0xf800, 0x3ff]}}]}, @NL80211_BAND_6GHZ={0x6c, 0x3, [@NL80211_TXRATE_HT={0x12, 0x2, "9dcdf033c17b02647671d34d60bc"}, @NL80211_TXRATE_HT={0x2a, 0x2, "e5c807c77d1771328b8d9992deb84a1fc9f3f9c8e5efded96970a2420e9b2a4132dc28f028e1"}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x1, 0x7, 0xa, 0x9, 0x81, 0x5, 0x1, 0x3]}}, @NL80211_TXRATE_LEGACY={0x11, 0x1, "69e0f4fadd63b0733363ec3a77"}]}, @NL80211_BAND_6GHZ={0x20, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x0, 0x0, 0xf6de, 0x3f, 0x20, 0xe32, 0x4, 0x9]}}]}, @NL80211_BAND_6GHZ={0xc, 0x3, [@NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}, @NL80211_BAND_5GHZ={0xec, 0x1, [@NL80211_TXRATE_HT={0x36, 0x2, "4b4a5fc4f838dc7ff4096f74449a27d4c0ce1cdd23596c9fd08f252838bb1cdbd3bb8a5a93fe5d9ebdaf22c9014864294d23"}, @NL80211_TXRATE_HT={0x48, 0x2, "675ab757a8c3855b5e68acae0d7612b286c138361170da452af1921843427976291c98cbbf2f2a9da7ba9c927e2e2e8a7eec91c0fdba6d0a8b548b84c6e62b80f2646739"}, @NL80211_TXRATE_LEGACY={0xa, 0x1, "7d90706ef59c"}, @NL80211_TXRATE_HT={0x2d, 0x2, "c7a4832b727e1b5b62b434e7e5545659faf31f1e5969c7a5dd4566aea1bd2e44de9907f7fc2700fb90"}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_LEGACY={0x21, 0x1, "d42be6c575174896ac30ebec33b58144edaa2cc24cb29e365b7a1759e6"}]}, @NL80211_BAND_5GHZ={0xe8, 0x1, [@NL80211_TXRATE_LEGACY={0x24, 0x1, "091c001c05fb6dd83dbe356a68d11b2c411fcd5d54a4b4e81faf32df2153f1b8"}, @NL80211_TXRATE_LEGACY={0x12, 0x1, "97ffd3ed53a72609502b9c7a6489"}, @NL80211_TXRATE_HT={0x36, 0x2, "209498ac2e1601f217e5ecbae38a07633595254b96cc7a823a1f989adba8419dae2e4e3a297eaf4b49cef92d247ab87ab035"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x49, 0x2, "354634b054b52414d22c02de69108a281b25f6f2382a6f945babfb50fba49a2fb1839ac5eee23e0b72d36b0e61a2e38a0cba6e7cf2805c58462322dfcca51970e2f0ebd8ab"}, @NL80211_TXRATE_LEGACY={0x20, 0x1, "3544880a2dd087ec3531392e0328ecb90edf51aa34f943ce1e91f978"}]}]}, @NL80211_ATTR_MESH_ID={0xd3, 0x18, "97d4264da8c48a0b028a4c3ba970de9a13f56d66b7d7f581c94d4e1c667ee7cc7d5064093f72809b4c87e32a4b711aafff99d2e37b6d1f4a1df89741412579ae210b48dc4a8f5818d31c9ea46f5909fcce16c4b18d55a06b147a3cb9b1eae8947c66ef4794e89c02ddd2176eb8fc58ea4cf336b0cb106e10fc8aa773fa79adff21b68bcb3dd869a16914e04f710392fb4e40de45287912ea3af8e1a144f0d18f435312c3d2824ecce0b275b3763fe02250b27eb8f5c206b2a7a467208b10ec4774fc5850bdf994a4457213bdcf36ac"}, @NL80211_ATTR_TX_RATES={0x74, 0x5a, 0x0, 0x1, [@NL80211_BAND_60GHZ={0x70, 0x2, [@NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x42, 0x2, "fef514b8241270fb1864aef58d53f3b11a5aa72cf7f24bae01676eef235448b1a0723b5a1697fa0a5342a80a78bff2e7dea394a364feb86c5e340b941d5c"}, @NL80211_TXRATE_LEGACY={0xf, 0x1, "efc379776404d09fb1c22b"}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}]}]}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000010) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x4000000000005cd, 0x42, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xffe5, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "434b1a0ecccf80a7281c591244d4892e79ae7fd0a58f3388aff143ce6b75762a726d602fe6a1d4652c8151a131105792e169e2efeae0f5ec65fe9ed216e3c8e6bb29a6b4572cb0a5d5f8e59006aa0d490b32b490378f7e193ac2d080872df2439c6d39f0825e35fea624c18a685487b623389f7c277520e1a9688acb70e6d731228c09e1bd991c217faa80853aca5fd42e682037347ff1bf134fda7e128b99cfec9b1edb1b9920db3ad2f7437c0e4c2e2a00a815f1"}], 0x18}}], 0x40000000000037b, 0xc000) [ 3399.090713][ T29] audit: type=1804 audit(1594080677.496:3835): pid=3154 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1808/cgroup.controllers" dev="sda1" ino=16371 res=1 00:11:17 executing program 0: socket$kcm(0x2b, 0x1, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000440)=0x5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl(r2, 0x80000001, &(0x7f00000001c0)="080db5055e0bcfe847a071") syz_emit_ethernet(0x36, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x3, @any, 0x1}, 0xe) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000400)={0xe56}, 0x4) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)={0x74, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0xfff}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x7a}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x101}, @IPSET_ATTR_NETMASK={0x5, 0x14, 0x3}, @IPSET_ATTR_PROBES={0x5, 0x15, 0x17}]}]}, 0x74}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000340)='nbd\x00') sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000000040801080000000000000000030000020900017a3000000000260002406007000004000480"], 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x4800) sendmsg$NFT_BATCH(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0xac}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000080) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x10) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x3, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="50000000100005072cbd70000001000000000000", @ANYRES32=0x0, @ANYBLOB="65350600dd1300001c0012800c0001006d6163766c616e000c00028008000100080000000a000500040000000000000008000a00", @ANYRES32, @ANYBLOB], 0x50}}, 0x0) [ 3399.258645][ T29] audit: type=1804 audit(1594080677.496:3836): pid=3171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1808/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 3399.309753][ T3229] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 00:11:18 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0xb3b, 0x0, 0xfe, 0x3, 0x8}, &(0x7f0000000100)=0x20) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000001200)={0x15b0, r4, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x98, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff0b93}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xef4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xac}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x518ffb92}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x40}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_NODE={0x12d8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xe7, 0x3, "2eda786dcf7e43f70ae90ae4d9aa6c3fda2d310aa58695d13a50664a3f07e63a01623c96a278db859eac8af071faa349396156711a447d5fab6e7eed8b73e4bf1430c690ccbb5e2dc5b0e1fe6783b8f88d034b74076a3623eecaee1c12b81d5376f7278947b3f231dca3ba9373145deacd5da77cfde7cb9d6eb5ae514e26641d5f9df613e18a0ee026baf6dc7644fc2ab9c64ea7f057c7c9286b3cf6338413b2828dc7991cdab70085dd089854281a35ba6b336b06a6c68ae5d43b8446a965cde8aee86bdedde376e5961e00c30777ac45aa0758d6f01c43e04468567cf55d649e1d36"}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "331b4564b3bd48029e54c14fdcb18f99942fa8cbcffc5aea14d4c64f3280f51c31"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "466c1da7cd87f0c27d220707ce45dca9843e4575796cfbeb4fb988e8"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ID={0xd9, 0x3, "2fb5a364e5cc07c67d919d281d87d310a3e13170106b049e48bd544797e73b2683b0552b5b2f1e98a2e526d9df0bca3cc49be8a50857c9f26482a260660029883b9de2ccb88f36e61921fe72a35fdcb160ef3baadf37819349b061fd06fa054dbd8bf69719cb039513c3a78566326dfdbd3e69c861d332681d8cfcaab07116a0cc5380b04db2a36be6f8286b3ec59f6971a3ea1cb57fc9ea54cd07d4c3131e1aa208c8ca730fad17afe3689a1e4d795a098be6377aea30361ab3e408c87d9dbec355903488ffd68c9f6fddb4a6b54e64222bda3e16"}, @TIPC_NLA_NODE_ID={0x69, 0x3, "601ab7e11067d57f0a000f3b49cafc64a8fee0242f43d8e6760acde0aa15b13bbe6ded17d3abfd38827ba973dd3b0ee3888a8fa1dec840d435902b6133625bd95d0aafbd23b3d2511f35ccaf1767abe5818dd6c569ca71546c6881bcf36b1c8454d38eed93"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6e845124}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x7fec, @private0={0xfc, 0x0, [], 0x1}, 0x77e}}}}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x56f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffe1}]}, @TIPC_NLA_BEARER={0x104, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x8001, @private1={0xfc, 0x1, [], 0x1}, 0x10000}}, {0x14, 0x2, @in={0x2, 0x4e21, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @rand_addr=0x64010100}}, {0x14, 0x2, @in={0x2, 0x4e21, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'rose0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x30}}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x80}}}}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x15b0}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="000126bd7000ffdbdf25070000000800146a11be852c00001000000800310005000000080039"], 0x2c}, 0x1, 0x0, 0x0, 0x4040004}, 0x8000) r6 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001fc0)) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000002040)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r6, &(0x7f0000002100)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000020c0)={&(0x7f0000002080)={0x1c, r7, 0x2, 0x70bd28, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x20008000) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x1c, r7, 0x10, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x404c084) sendmsg$TIPC_CMD_RESET_LINK_STATS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r7, 0x100, 0x70bd27, 0x25dfdbff, {{}, {}, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}}, 0x80000) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, r7, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00a0', @ANYRES16=r7, @ANYBLOB="000268bd7000fcdbdf25010000000000000001410000002000819aa516e1ec1700000002000000a269623a76657476305f746f5f6261"], 0x3c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000010) write$tun(r0, &(0x7f0000001180)=ANY=[@ANYBLOB="00000000000000000000450200580000000000049078ac141400ffffffff4206880b0000000000000057000086dd080088be000000001000000000570000000000002c0022eb00000000200000000200000000000000000000000800655800010000"], 0x62) [ 3399.373205][ T3238] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3399.744366][ T3229] IPv6: ADDRCONF(NETDEV_CHANGE): geneve7: link becomes ready [ 3400.179549][ T3236] device macvtap0 left promiscuous mode [ 3400.182850][ T3254] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3400.201671][ T7829] net_ratelimit: 85 callbacks suppressed [ 3400.201685][ T7829] bond2: (slave bridge4): failed to get link speed/duplex [ 3400.241948][ T3241] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 3400.321072][ T3236] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3400.440878][ T3236] IPv6: ADDRCONF(NETDEV_CHANGE): geneve7: link becomes ready [ 3400.552008][ T7829] bond2: (slave bridge4): failed to get link speed/duplex [ 3400.559240][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3400.713231][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3400.720606][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3400.792655][ T768] bond6: (slave bridge4): failed to get link speed/duplex [ 3400.821373][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3400.882352][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3400.901539][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3400.931563][ T768] bond2: (slave bridge4): failed to get link speed/duplex 00:11:19 executing program 2: unshare(0x40000000) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e35, 0x0, @ipv4={[], [], @rand_addr=0x7fffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="260000002800270d000000000000000062bdcb6f00000000", @ANYRES32=r2, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r2, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x7}, 0x0, r2}) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$qrtr(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000040)={0x2a, 0x1, 0x4000}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000240)="12fad1920e430893790ddbb9e5afcc591158364508dbbe9535da168cb8d0a32d0a116dcb647a6af1ecad9c10bd974e20619d4e477d1b0506a6112b3464305723befadb2b6e2e23ffd44b0bd77736119d1acef424bd1117d7f8cc722488a38332359d663ad6e108a2a2f4c242ec87a341cf0dbff9836dcc1c80603eeaa0fc1125bef795d9450cd96c95987834f08dbf7a295c592af6fbaf730c255eced89c260dd72c4c8ae9ca5825b207d85384ec569dab600e56", 0xb4}], 0x1, 0x0, 0x0, 0x20040048}, 0x38) ioctl(r3, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="32000000d20bfa6029ca767af7b217309adcaaae4472e0837bb32854c7847853aca8ff50adb9c0f09d4d29effca2ce7730157d9ba34aa31bdc83b859c90ccc47b7aed5b454bcaed548426dd690501f151f29b8a3c8ab1158868b304933dcb0213ec719cec39b60c742889923753ff66ec8bda8f67365756e11b04fcaf4ed23", @ANYRES16=r5, @ANYBLOB="0100000000000000000001000000050005000000000005000600000000000800030000000000"], 0x2c}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00022dbd7005fedbdf2504000052296dd300000000000000000000ffffffffffffff0400060009000000"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) 00:11:19 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x3, 0x0, 0x103, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xfffffffd, 0x0, 0xb3550aa4ba878254}, 0x9c) socket$pppoe(0x18, 0x1, 0x0) 00:11:19 executing program 0: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100003500) pipe(0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0xfef0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) pipe(0x0) r3 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYRES16=0x0, @ANYBLOB="b5452bbd700000000000100100000000000000000180060002000c0000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b00736970000800040000000000040002800c000180060004000000000008000400fdffffff"], 0x70}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0xa0, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2a}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x47}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0xfffffffd}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'macvlan1\x00'}) writev(r4, &(0x7f0000000240)=[{&(0x7f0000001740)="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", 0x1000}], 0x10000226) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)={0x290, 0x0, 0x8, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x10, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0xf8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0xeb, 0x3, "82eb54e7f978d5638e20a4ee1acbfe7bb24b883865cf11ad3376b384c74e5a247fbf0e30fec97f1842cbdd475b184a6f0ab9522ee8c9144cf5f9a6a94eae731b2220a223dc98b6e7f524120c1ba1f1f524c627695192ed27b6538336d7a151695f8c40a15cad75c10c792feb876513959370eb4467a67f1bc9a7063d3470f715fcae56adc5a5ffca9a5377507490c254ce2f135bad6d9f8cad1c75ec497bfac1f8e91f70bb5f6b2836628be809c78f2aeaca99fc2c2a57b42974a866a81e948f3b2ae6c5e93f8f15017597b4060f16db7e65d449c6156ee5010f3a31b6169e5a739a5028850d4c"}]}, @TIPC_NLA_MEDIA={0x88, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3b6d}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc9c9}]}]}, @TIPC_NLA_NET={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x10000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffd}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x81}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xcf}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf03}]}]}]}, 0x290}, 0x1, 0x0, 0x0, 0x890}, 0x4000000) 00:11:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e296) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req={0x5, 0x7, 0x0, 0x6c1}, 0x10) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001000000000000000b000500010007"], 0x1}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x2000000100004000) [ 3401.153405][ T3292] IPVS: ftp: loaded support on port[0] = 21 [ 3401.284314][ T3292] lo speed is unknown, defaulting to 1000 [ 3401.302437][ T3292] @ speed is unknown, defaulting to 1000 00:11:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r0, 0x0, 0x40c0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r0, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuset.effective_mems\x00', 0x0, 0x0) openat$cgroup_subtree(r4, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r5 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000000240)=0x3ff, 0x2) splice(r5, 0x0, r2, 0x0, 0x400fffe, 0x0) sendfile(r5, r1, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) 00:11:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x40eae, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0xc, 0x2011, r1, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000006, 0x2013, r1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x9, 0xe, &(0x7f0000000740)=ANY=[@ANYRES16], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}, 0x10}, 0x78) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcf8}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffc9, &(0x7f0000000600)={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}}, 0x3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40)={r3}, 0xc) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000a00)={@mcast1, r5}, 0x14) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)={r3}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0xc0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) close(r0) [ 3401.817895][ T3321] netlink: 'syz-executor.0': attribute type 9 has an invalid length. [ 3401.884433][ T3295] IPVS: ftp: loaded support on port[0] = 21 [ 3402.010245][ T3295] lo speed is unknown, defaulting to 1000 00:11:20 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)={0x38, r2, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x80}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x4}]}, 0x38}, 0x1, 0x6c, 0x0, 0x10}, 0x200088e5) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="611e0000", @ANYRES16=r2, @ANYBLOB="00042abd7000fcdbdf250100000014000100ff010000000000000000000000000001080002007f000000050006001f0000000800020001000000080002000800000005000600400000000500060007000000d8300e9a79184acba5dbd4b57e0313380da1fba2f3d6b6b16487946c47b20b5a145fb4ea0fd6d8"], 0x58}, 0x1, 0x0, 0x0, 0xc0004}, 0x4048014) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003280)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x6, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4004}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x8804) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000b00)=@newtfilter={0x24, 0x2c, 0xd27, 0xfffffffe, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0x7}}}, 0x24}}, 0x0) connect(0xffffffffffffffff, &(0x7f0000000500)=@ll={0x11, 0xe4, r5, 0x1, 0x5, 0x6, @local}, 0x80) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x44800, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="58ad000010", 0x5, 0x0, 0x0, 0x0) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 3402.096136][ T3295] @ speed is unknown, defaulting to 1000 [ 3402.355240][ T3352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3402.553399][ T3352] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:11:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYRES64=r3, @ANYRES32=0x0, @ANYBLOB="ff7f00000000000014001280f0ff000076786c616e00e0ff0400028008000a0036459cdb26cd03cc"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) r7 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg$alg(r7, &(0x7f00000000c0), 0x492492492492627, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000300)={0x4, &(0x7f0000000280)=[{0x2, 0x2, 0x1, 0x7fffffff}, {0xfe01, 0x2, 0x80, 0x488b}, {0x0, 0x3e, 0x95, 0x40}, {0x8, 0x4, 0x1, 0x8}]}) [ 3402.608312][ T3321] netlink: 'syz-executor.0': attribute type 9 has an invalid length. 00:11:21 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2a, 0x803, 0x81ffffff) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="3c00beff0f0000eebf884731cd7881f3d9da3fe1d822664f7cbe640542a3f9e4ef19afc050e638ab3f144ba94e4deb665fe7fdee3c17f2011644b930049e41070a2ced06f196428d308c63938d8ceff7000000000000000000", @ANYRES32=r2, @ANYBLOB="01000000000000001c001200626f6e64a226c42d809eac9dd3de036a83200603e62680f307cc002dcf8ff183232b9e22eb3063b368a240de0d45096665b0e8f672d11a155932b42219e80e68b49ad567c33a8c3672cf092bf1f211e3829518199194762e36118d2cf1b8cea5b5a465eb6405a88f15bd82db6b657c06c96463"], 0x3c}}, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r4, @ANYBLOB="09e5d4abc1a3c84dfac708dd9479e85560949ae8a3046fe6dbb812efaaae77153262803821b0ee55c0"], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ec000000", @ANYRES16=0x0, @ANYBLOB="200028bd7000fedbdf2544000000b7002400282c5e74f96f0df58e6c598179f2cce9c0b874357bde5d237ddcbcca7ae7610c9694d81441a0a793bee8e4179fe010e55fd44090af121f6a490cf1f753a42b94ab0f43e374eb9e9feae9ca6742afc35a4959c9399e16d471393548f50bd4724fd2512b85fc1acfa57ef1bea403aa8e1a44c25365dad2c9a88f3b12aae476df59486857180170e0b2ea054cd3045bee99faa252f7f06774ef8feacc2aa36f8fa9352c3fdfcb9fba6afd30c6b9000400bf001c007000050008007f0000000500080009000000050006000100"/230], 0xec}, 0x1, 0x0, 0x0, 0x8001}, 0x8004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4000000800001fff00"/20, @ANYBLOB="fb2df6bd15bc129fe21e757ffe11e6c974bbe9e996304db2152f45ef2dff824a934553b2624f9435890712e8088bc68b30b2e04163a59e0b8ff1692909cf352463833a176cb2ecdb52fdf60773b54e4557eb65c47ab4c9b08c075bb9d8160412b7b416df77e8ea82219eb608389f122f296c7c7a8c75755960c156a6f99e1c417a7ec2c9ee", @ANYRESHEX, @ANYRES32=r2, @ANYRESHEX, @ANYRESOCT], 0x40}, 0x1, 0x0, 0x0, 0x810}, 0x20000000) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) [ 3403.043967][ T3401] IPVS: ftp: loaded support on port[0] = 21 00:11:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) [ 3403.182891][ T3401] lo speed is unknown, defaulting to 1000 [ 3403.257645][ T3401] @ speed is unknown, defaulting to 1000 00:11:22 executing program 4: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f0000000100)={0x3, 0x1000, "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"}) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x30d}, 0x10) 00:11:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x2, 0x3, 0x67) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='bridge0\x00', 0x52c) sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x20008000, &(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendto$unix(r1, &(0x7f0000000180)="210000d9", 0xff25, 0x4008000, &(0x7f00000001c0)=@abs, 0x6e) sendto$unix(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0xd0000e0}, 0x6e) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000140)=0x34, 0x4) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000500)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) socketpair(0x11, 0x2, 0x4, &(0x7f00000050c0)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffcf8}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r3, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000a40)={r4}, 0xc) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x4, r4}, 0x8) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r5}, 0xc) [ 3404.085564][ T3406] IPVS: ftp: loaded support on port[0] = 21 [ 3404.216463][ T3406] lo speed is unknown, defaulting to 1000 [ 3404.274014][ T3406] @ speed is unknown, defaulting to 1000 00:11:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x9}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, '\x00', 0xf98, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "6595c3", 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, [@dstopts={0x0, 0x1e5, [], [@padn={0x1, 0x1, [0x0]}, @enc_lim, @ra, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @jumbo, @generic={0x0, 0xef0, "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"}]}], "4011c6ed3ec831c0a859df4fd6a1cf59a90c42b433580b288a28728fb104cc462f4e92a1a4d50c2d9d75ce8b5ae9b1d6"}}}}}}, 0xfca) 00:11:23 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, 0x0, 0x0) socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev}, {0xa, 0x0, 0x0, @mcast2}}, 0x5c) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r0 = socket$inet6(0x10, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@mcast2}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000280)={r2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="1dd97f95c638e63439f33f661c9f1aab8de87dba6e7daaf6a297432036f28d4cfcfcad20c3e2074f3709692045da41221e319a04d8d114c70ca7d4ef5285f805e92584c8cea713f54faae7e3f6f1f27f06eef7934dbd18797fca3ea9cca8a5", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) 00:11:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x69a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r5, 0x0, 0x55, 0x0, &(0x7f0000000240)="af6c490305d09862a3b61ebf780bf18c3f54fbd49436a45fd1fb90e8c7d5ec8e6eca42bb5f101329c369431e8c1003bb320b4014eee1d02274159c438157dc3c3c61ba248faeccd29d90af65d14b13ee9d65e485a0", &(0x7f0000000140), 0x4, 0x0, 0xfd, 0x6, &(0x7f0000000440)="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", &(0x7f00000002c0)="394bc6882817"}, 0x40) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x40}}]}, 0x40}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000140), 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=@ipv4_newaddr={0x34, 0x14, 0x100, 0x70bd2c, 0x25dfdbff, {0x2, 0x0, 0x26}, [@IFA_ADDRESS={0x8, 0x1, @loopback}, @IFA_CACHEINFO={0x14, 0x6, {0x5, 0x5, 0x7, 0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x4040880) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r8 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r8, &(0x7f0000000140), 0x4924b68, 0x0) [ 3404.460247][ T3485] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3404.462978][ T3483] IPVS: ftp: loaded support on port[0] = 21 [ 3404.651243][ T3483] lo speed is unknown, defaulting to 1000 [ 3404.660092][ T3485] team0: Port device veth202 added [ 3405.294581][ T3486] IPVS: ftp: loaded support on port[0] = 21 [ 3405.385371][ T3487] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3405.463018][ T3483] @ speed is unknown, defaulting to 1000 [ 3405.511773][ T768] net_ratelimit: 64 callbacks suppressed [ 3405.511787][ T768] bond11: (slave gretap2): failed to get link speed/duplex 00:11:24 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000100)='\x00', 0xffffffffffffffff}, 0x30) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe0, 0x0) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYRESDEC=r3, @ANYRESOCT, @ANYBLOB="19b058ecc3e2f2d608d9cb80359a8d20057df8fb46a6f7585632f7f54ef703c50ee5", @ANYRESHEX, @ANYRESOCT], 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 00:11:24 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f00000001c0)={{0x1, 0x0, @reserved="78541e50174f00695c2ea759f6bd0ca6d94e3808792901597aaf83ef4c7fac76"}, 0xb4, 0x0, [], "4744cee3d93d929b04b58f6e551c6a03336310394ff7f78c0e7f7b21252f9a188c40f7f58cbfb90b5f7e4ed01d03721d1980197ad89f13d6cb1889ebe007c6d3a1c8300dc60aeef163e1009c640ccb5d700f3bb87f91dc446bb75cac187e80aaf347899b02d3b09b1010a2aaf7604f141bbc01ed5fa2037ab988a76e224b5c8e558797bbdd5fdcc6faac8d542804599b92ee13f597d98b06daf7fc70d2b9581a6515dc47e4e89c0d177368b090eec1b28789584d"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f00000004c0)=ANY=[@ANYBLOB="a368010000e7ad480c8242c6c10707f8ddca76f9d2627f5d1232706d10eb0100"/50, @ANYRES32=r3, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000045c93008eadb311eb50c4d98bf9f8d44ccd44db5a5a05081e2c62d78c4e9be35648d40e54d6b806e56d9906d94a128ec9808c68aa527944cb7d0082fa3acfb7b4baf6f401118f2183b1e2b97f19f7b95ad0d3b6228881854ae62a07ec35ba023fea884a67a68084403d6e1e2aaef07671451c11e3de50d269bf92b47362ba32afdf88a92e85ff79951eb54976fb99e60ce51592af60f55a2de8e904cd1e6ba1cfd3290da36c138cf4808fe0c32d86bb8bdd10198c66fd68d3ccfe344dfc70dd7cabc63b80b04447a29826cd276aeea313da7923b2af2c2"]) syz_genetlink_get_family_id$nl80211(0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3400000010000104539300"/20, @ANYRES32, @ANYBLOB="ddffffffffffffff140012000c000100627269646765"], 0x34}}, 0x0) [ 3405.888194][ T3525] IPVS: ftp: loaded support on port[0] = 21 [ 3406.571507][ T3525] lo speed is unknown, defaulting to 1000 [ 3406.600855][ T3525] @ speed is unknown, defaulting to 1000 [ 3406.626922][ T3542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3406.748258][ T3527] IPVS: ftp: loaded support on port[0] = 21 [ 3406.822746][ T768] bond2: (slave bridge4): failed to get link speed/duplex [ 3406.829968][ T768] bond11: (slave gretap2): failed to get link speed/duplex 00:11:25 executing program 2: unshare(0x40000000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x14, r2, 0x100, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) socket(0x1000000010, 0x80002, 0x0) socket(0x11, 0x4, 0xfffffffc) mmap(&(0x7f00009cf000/0x2000)=nil, 0x2000, 0x2000008, 0xb871, 0xffffffffffffffff, 0x7a734000) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet(0x2, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @remote}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) ioctl$SIOCX25SCALLUSERDATA(r5, 0x89e5, &(0x7f0000000000)={0x28, "a6ec47dc64109ce60b018abe5aef8b55c9b6fa29995e7c0b18b7d793f3ba34d9153c82c76c2d18c2e099815de467d7a446b2aa42c2b17495fe630616eb1b90f6c2e677f95eb7f4863e86d54503f43110c43c3bc0b3b50a8aeda2387f24201dafa7ffef4c8c3c058976964670d7e5f85803f0e01bce60ebbff62f8104ba88e7b3"}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8918, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @empty}}) [ 3406.971254][ T3527] lo speed is unknown, defaulting to 1000 [ 3406.991124][ T7829] bond2: (slave bridge4): failed to get link speed/duplex [ 3407.051147][T16835] bond6: (slave bridge4): failed to get link speed/duplex [ 3407.059827][T16835] bond11: (slave gretap2): failed to get link speed/duplex 00:11:25 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) recvmmsg(r1, &(0x7f0000000380)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000400)=""/201, 0xc9}, {&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f0000000200)=""/153, 0x99}, {&(0x7f0000000300)=""/69, 0x45}], 0x4, &(0x7f0000000640)=""/108, 0x6c}, 0x10}], 0x1, 0x4120, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000580)=""/1, &(0x7f00000005c0)=0x1) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="2e00000025000911d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) sendmmsg$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) gettid() r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000500)=0x6d35, &(0x7f0000000540)=0x4) socket$phonet_pipe(0x23, 0x5, 0x2) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)=@ipv6_newrule={0x74, 0x20, 0x100, 0x70bd2d, 0x25dfdbfe, {0xa, 0x80, 0x80, 0x9, 0x0, 0x0, 0x0, 0x6, 0x1001c}, [@FRA_SRC={0x14, 0x2, @loopback}, @FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e22, 0x4e23}}, @FRA_DST={0x14, 0x1, @private0}, @FRA_SRC={0x14, 0x2, @mcast1}, @FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x5, &(0x7f0000000600)=0x101, 0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, 0x0) close(r0) [ 3407.139656][ T3570] IPVS: ftp: loaded support on port[0] = 21 [ 3407.140798][T16835] bond2: (slave bridge4): failed to get link speed/duplex [ 3407.296396][ T3580] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 3407.345524][ T768] tipc: TX() has been purged, node left! [ 3407.373934][ T768] tipc: TX() has been purged, node left! [ 3407.375589][ T3570] lo speed is unknown, defaulting to 1000 [ 3407.381891][ T7829] bond11: (slave gretap2): failed to get link speed/duplex [ 3407.415994][ T768] tipc: TX() has been purged, node left! [ 3407.562546][ T3527] @ speed is unknown, defaulting to 1000 [ 3407.675609][ T3589] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 3407.690938][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3407.890090][ T3616] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3408.071640][ T3576] IPVS: ftp: loaded support on port[0] = 21 [ 3408.311193][ T4462] bond11: (slave gretap2): failed to get link speed/duplex 00:11:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="00000000000000002800ff000900010076657489000000001800020014000100000000002d3688fb657d21e040316155e265425742723fbafc065a94a98e765c99c1c0470ace13dcd0019b8f3e8bd8dee9b41858086b141b7467b0497dd4efd6d44acaea8383ed2740c41a8c330b853527ae350ba86e3a40fad67f2cee42be61cc72dff7dfc80cb3aa0b8bdcf215e253578d78a0beb80ec4a66db0025e9b405bc4cfefec58d1f95bdec77f4942199a930243efea51380c81b8e9af26e76b20123d3d588c2a91328cb676a608fe1283", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8beb06b167de4283ffaec56d159e56a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f29ceef0a428124dcefb40b6b8ce6222864e92d22b053bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293241f2ed955ffa0b9"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x40, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4}}, [@filter_kind_options=@f_matchall={{0xd, 0x1, 'matchall\x00'}, {0xc, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x6}]}}]}, 0x40}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 3408.499594][ T3570] @ speed is unknown, defaulting to 1000 [ 3408.992708][ T3576] lo speed is unknown, defaulting to 1000 [ 3409.797347][ T3576] @ speed is unknown, defaulting to 1000 [ 3410.571871][ T4462] net_ratelimit: 45 callbacks suppressed [ 3410.571884][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3410.640789][T16835] bond2: (slave bridge4): failed to get link speed/duplex [ 3410.648015][T16835] bond11: (slave gretap2): failed to get link speed/duplex [ 3410.731943][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3410.763148][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3410.802904][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3410.840785][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3410.889264][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3410.912526][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3410.951895][ T4462] bond6: (slave bridge4): failed to get link speed/duplex 00:11:33 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60f94ef7ff173c00fe8000000000000000000000000000aafe8000000000000000000000000000aa0000010400000000000000000010907802e0000000000000"], 0x0) 00:11:33 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x7a05, 0x1700) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x891e, &(0x7f0000000180)={'syz_tun\x00'}) getpeername(r4, &(0x7f0000000280)=@rc={0x1f, @none}, &(0x7f0000000180)=0x80) r5 = socket(0x200000000000011, 0x3, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) connect$can_j1939(r5, &(0x7f0000000200)={0x1d, 0x0, 0x1, {0x2, 0xf0}, 0x2}, 0x18) bind$packet(r5, &(0x7f0000000240)={0x11, 0x0, r7}, 0x14) getsockname$packet(r5, &(0x7f0000000500), &(0x7f0000000040)=0x10eef0f1) getpeername$netlink(r5, &(0x7f0000000100), &(0x7f0000000140)=0xc) 00:11:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000780)="9857f770d07084c68370381dfb71eabd30f637259f874538613db89564cb2c9d56524591b5086156c7c921c802be214d66511f475929c02972d79e86788cde20006d1d42bf1eec5538f745f1fa37721d71a599bd6b20e869d271e838c5777fd80d938c763531fb2cba", 0x69, 0x5, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = socket$inet(0x2, 0x3, 0x8) r2 = socket(0x11, 0x4, 0xfffffffc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = getuid() r5 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, r4, r5}, 0xc) sendmsg$netlink(r3, &(0x7f00000004c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)=[{&(0x7f0000000940)={0x24c, 0x1a, 0x520, 0x70bd2d, 0x25dfdbfc, "", [@nested={0xc, 0xb, 0x0, 0x1, [@typed={0x8, 0x5a, 0x0, 0x0, @u32=0x7fff}]}, @generic="cb959046176bc65a2a4a0078fca6889f8a7c258e7afab9e2d7088bb5ac283c38bdf526d5fdcac80b502dc74057378a9df24eae406cb8022ee78ec8a03dea18bd5d62b0cdfb3d21799c3d42a53e90db8f78cb520842c10154720bcbf44671b878fd98fd7d6287677debef6959080b", @nested={0x1b9, 0x96, 0x0, 0x1, [@generic="b667f581c887c5ddf3b7eb6e6861f8895ffd8df875c954ca78ad2d2d33c07583a386df318947985b5270348f7fe232a58f3738a1061e72bc7bc7fa80ce4902a8159015a0a6e60530e616fadac1136ab304706dc614afcee7c9cd09db8b1a932b2e0cea9c63dfe3c77d3f282316aa54ff865c3a113f947085151eec5b451e74", @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@broadcast}, @generic="d40612c5c9e66938abb55bd4a9d090219a526f1e60b37ef01bcb1f2ac146a1d872d6cd77b45449263e34d3525b88d0e5dcb2004a59b401179890f5a229e9efb338249df4726d3d11e47d614b69", @typed={0x8, 0x1c, 0x0, 0x0, @u32}, @typed={0x8, 0x49, 0x0, 0x0, @u32}, @typed={0x8, 0x61, 0x0, 0x0, @uid}, @generic="fea1c84a5b7871965a85094f3e5b9ac13ed7da0b27604ec67f36d7fce436b02acb3a0c938c883227fb242bd5f95a38e53f5192d58ff396623897fb6d96e34a79826bae37febb793c163abd8c1d84ffd210d3ed9ef625c9b8d0e0d1c8f1f4ae2f679d63c8356ab299235ac1846689129f757712aa3be6e5663e00a9151c1e4895b125773231f03aa8349379d010ae0d3c76bcb132a71167a1a06af165167b7e0904a768f1f635ae8e21d8cf25afe2eaee7bceb1e7cfbd62485ebf3308fa0405f8", @generic="05988125f5b2f8457b"]}, @generic="3b85df740d"]}, 0x24c}], 0x1, &(0x7f0000000bc0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r3, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="040000001c000000000000000100000002008330", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYRES32=r1, @ANYBLOB="000000001c0000007d6800000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0x150, 0x4000000}, 0x814) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='b\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200001c00228008000400080000000800050009000000080006000500000008000100030000000700210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) setsockopt$sock_int(r3, 0x1, 0x5, &(0x7f0000000600)=0x1801, 0x4) sendmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000300)="f685a288c84ec47e44864a1ae8659eb07e2f26d6c91f25104caa92162d00eba54e68088986aa066431445c5412f138db82e75760578858a6259283c4958956ef0217ed787072bbfb32de603a48f306d3e6346b7c9328b5b8f805a4dc61538e3bc88cdc349dabf717313a", 0x6a}, {&(0x7f0000001780)="cfd063443cdc8585517304d96a713e7fb6273277543dd8cc3f1f2506e70e28180a2d2cf93495d7ef3a25d4b8a05b98a627ae8e98ed6f0fa2c78dd9ce1b9ef81f7c9274c78b728e5032c69cf8ebe9d42dd43d2f19d09e91a71f81c3b192d96cc627241b95ec8f", 0x66}], 0x2}}, {{0x0, 0x0, &(0x7f0000001fc0)=[{&(0x7f0000000080)="9c5963ce952801", 0x7}], 0x1}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000002000)="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", 0x819}], 0x1}}], 0x3, 0x0) 00:11:33 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = socket(0x11, 0x4, 0xfffffffc) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x18, 0x140a, 0x8, 0x70bd2a, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x10004021}, 0x40000) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, r1, 0x0, 0xf03b0000) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3414.871660][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 3414.871678][ T29] audit: type=1804 audit(1594080693.627:3855): pid=3756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1820/cgroup.controllers" dev="sda1" ino=16066 res=1 00:11:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$inet(0xa, 0x801, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3415.236185][ T29] audit: type=1804 audit(1594080693.987:3856): pid=3767 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/539/cgroup.controllers" dev="sda1" ino=15851 res=1 [ 3415.590797][T16835] net_ratelimit: 102 callbacks suppressed [ 3415.590811][T16835] bond2: (slave bridge4): failed to get link speed/duplex [ 3415.640572][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3415.661873][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3415.740324][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3415.760662][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3415.830995][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3415.850628][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3415.871518][ T7829] bond6: (slave bridge4): failed to get link speed/duplex 00:11:34 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="cc6fe305d3d2855ad8767abe57c330e8384a95bb3974ac9581ea38521e35b939d32f82bacfd76f5553ff86067e0000"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r4, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x54, r6, 0x401, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x90}, {0xc}}]}, 0x54}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4802600}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)={0xa8, r6, 0x8, 0x70bd2c, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x200}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x4}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2c}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8001}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x8801}, 0x4001) [ 3415.940588][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3415.963309][ T21] bond2: (slave bridge4): failed to get link speed/duplex 00:11:34 executing program 2: socket$netlink(0x10, 0x3, 0x0) socket(0x2b, 0x80000, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000a40)=""/4096, 0x1000}, 0x40002060) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x7da7def074301714) socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x403d) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0xfffffffffffffed4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='rdma.current\x00', 0x26e1, 0x0) writev(r2, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3259c1506b98db698f5c9b319958d545d4e4d1db301dee1263e963665de6964774a1a8c82bda902ab3a57a6cb5fec6f469af8ca336c8e52ba6aae6eda763e8e5cca04f77089bb16d1cd0f75f6fe2a4f2f8f875d8be12571eec5a56f", 0xd8}, {&(0x7f00000005c0)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df718502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d83077637bb27a168f7117", 0x5d}, {&(0x7f0000000640)="2a78283827cecf8957245bf3180ec6c0a49909b3a413aef335df99e8e3c1c3f07ace63be64816859c40233b9b157264489eb943f944a68884246ffc231f705280cedbc5a07f406", 0x47}, {&(0x7f0000000700)="c384a235c0", 0x5}], 0x4) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f00000001c0)=0xffffffc0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) socket$l2tp(0x2, 0x2, 0x73) sendfile(r3, r0, 0x0, 0x4) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r4, 0x10c, 0x3, &(0x7f0000000a00)=0xc000000000000000, 0x4) connect$llc(r4, &(0x7f0000000000)={0x1a, 0x1, 0x0, 0x0, 0x0, 0xff, @dev}, 0x10) 00:11:34 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x10) ioctl$int_in(r1, 0x5421, &(0x7f00000007c0)=0x1) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @private=0xa010100}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = accept(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002c40)=[{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000080)="e99eaa680c7218c887fe8846c0a54e060000a20af14e99282f77cc89dbd61b2c9f2f4c7ff0318040461925", 0x2b}], 0x1, 0x0, 0x0, 0x8000}], 0x1, 0x2000c011) recvmsg(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, 0x0, 0xffffffffffffff21) connect$pppoe(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x0, {0x1, @empty, 'wg2\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000040)=0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21f4}, 0x14) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfffffd83) vmsplice(r0, &(0x7f0000000740)=[{&(0x7f0000000800)='&', 0x1}, {0x0}], 0x2, 0x0) 00:11:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0xffff) recvfrom$l2tp6(r0, &(0x7f0000000340)=""/118, 0x76, 0x0, &(0x7f0000000400)={0xa, 0x0, 0x0, @mcast2}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) ioctl$sock_inet_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000440)) openat$cgroup_ro(r4, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="400000359b837afc0f86ab5007ec67c0002c0027", @ANYRES32=r3, @ANYBLOB="000000000000000012000a000a000100726f7574650000002000020008000121080000000800c0c0dbdd000004000600080002"], 0x50}, 0x1, 0x0, 0x0, 0x2000c800}, 0xc000) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200)=[{0x6, 0x0, &(0x7f0000000100), 0x9, &(0x7f00000005c0)=ANY=[@ANYBLOB="000000000000000017010000020000000000000015dc91768c78ba00b50b7a5e4e7907526d7c7c8aee968a562b00cb905e1826a8f9ee0ac480576a7134801fc070041984c5c23fa1f93b59075853f70545ce9c61b15ff65cde5078b4209217f0220f0810f739bd470d405272edb16434a11869d08d8fef065de94710ee553b410c3c02a96c156836af8d11c4af4a77e766f9ed8ec43830fe02bb22babf9b41d4e5027b49ba3f720465bf4ee9b63892030f4fea97d94bc6cd1a7d4d6869cb3185e5da3ca0da000000000000000000000017010000030000000000000000000000000000afca75c38d6500000000001701000004000000000000000000000000000eb6d7f66dc50eb3000004000000000000000000000000000000002017010000030000000000000000000000000000000000000017010000030000000000"]}], 0x4924924924924b3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f00000000c0)='\xc1$-$\x003\xb1\x89\xc3X\xe1\xd9\x93\xb4Y\xd5\xee\xfb\x8c7\x7f\x96@\xbeay&N\xdf\xb1c/\x1e\xfc\x1a\xb6\x8b\xf4\xa9|\x94>\xb3-\xa4\x16\nv\x1fL\\\xd6\r8\x98\xbb\xe7^\x06\xd8\xd9\xdd@\xfe1|\v\x00\x00\xad!9\xa8\xd7q\x0f\xa7N\xf7\x1d\x84\xef\xf4\b\xd0;\xc0k\x8e', 0x4f) sendmmsg$alg(r5, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:11:34 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x80082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@link_local, @broadcast, @val={@void}, {@ipv6={0x86dd, @tcp={0x0, 0x6, "fea726", 0x54, 0x6, 0x0, @mcast2, @empty, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, {[@nop, @sack={0x5, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @md5sig={0x13, 0x12, "e23d3959459c04aa34ab3991699b395b"}, @generic={0x0, 0x10, "d01bdd0d7200008291aa1d8751d7"}]}}}}}}}}}, 0x92) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x5, 0x800, 0x5) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000280)={'sit0\x00', 0x3000}) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="240000001000270d000080000000000000000000d57c9c1bccfc6ef8363472d7e9be3f15c3874178f38e5424ae5a651bd306f9f33a1a5f094dbc0b087a1a4e8392f3a82fdcb43c41a75c3705de763dd316c7d948179fd68d1ac4082e2b85", @ANYRES32=r7, @ANYRESOCT], 0x24}, 0x1, 0x6000}, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000040)={0x9, &(0x7f0000000200)=[{0x1, 0x2, 0x0, 0x6}, {0x615, 0x0, 0xec, 0x2}, {0x8000, 0x1, 0x9, 0x6df}, {0x4, 0x7, 0x4, 0xc69}, {0x3, 0x1, 0x2, 0x7fffffff}, {0x1, 0x2, 0x0, 0x2}, {0x3ff, 0x7f, 0x1f, 0x80}, {0x86, 0x3, 0x7, 0x1}, {0x0, 0x48}]}, 0x10) [ 3416.082997][ T3784] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3416.176153][ T29] audit: type=1800 audit(1594080694.927:3857): pid=3789 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="memory.events" dev="sda1" ino=16002 res=0 00:11:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x84, 0x80, 0x0, 0x8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000005540)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000005500)={&(0x7f0000005580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08006800dcf88d6214000600fc00000000000000000000000000000173c944c327be72987150768516c3aa15c061f728849836ee21e70581b35c8e7e19d455d6d3a951371a62730decef6ca8b57f6817d7e9fc7ab28b6877b9150590c2577bfa17be125527a199861b1ea72508006000", @ANYBLOB="ca6364bd7bf5203dc2bb11ff2c4667eaa0e60fbe08b5c09f77c2402cf53a435c8aa31bff5cae9ed3c6cc4418a1d4c89b4f7fe9bff2dbc208ed4f5891e837416d077a7a43622ba49082fc5ef5c964b094c90db63ae1963e3d6c49bf505c4ca83cf19dc2c6cad65fc2050c87e4cbd526ea25f0e05e8e93724ec0705eb15419a9119669a5c487d05c7dc69a524e942989c502d9f3332ac7db9e6fc13475dbca5b7355297c65eaf018ecb56383", @ANYBLOB="08000600", @ANYRES32=0x0, @ANYBLOB="0000ffdf", @ANYRES32=0x0, @ANYBLOB="040074000c10778008003a00", @ANYRES32=0x0, 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", @ANYRES32=0x0, @ANYBLOB="08009500", @ANYRES32=r0, @ANYBLOB="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"], 0x2434}, 0x1, 0x0, 0x0, 0x804}, 0x14) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2b, 0x80000, 0x1) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/255, 0xff}, {&(0x7f0000000380)=""/224, 0xe0}, {&(0x7f0000000480)=""/209, 0xd1}, {&(0x7f0000000580)=""/233, 0xe9}, {&(0x7f0000000680)=""/215, 0xd7}], 0x5, &(0x7f0000000a40)=""/4096, 0x1000}, 0x2120) getsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000780), &(0x7f00000007c0)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000005480), &(0x7f00000054c0)=0x4) socket$unix(0x1, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000002f80)={&(0x7f00000001c0)={0xa, 0x4e24, 0xfff, @dev={0xfe, 0x80, [], 0x26}, 0x4}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000000800)="0c2eafd57ad0bacd8ca473829565d76f273baf948ff4ef167ac403baefe1a56026240bc98a60d2ecb9004603c2022acb02d762a94bdd580e51440fb2f7e056789554a0d4f0d830c335193d49ba4662df4c83146a59deaf0c46a8239c2c890417cbcb94b000f7331d305df0a0ada8010403ea1df3f5c904124894faa0f1d94b953fb2f3584283d97a93640141fd316a4080875b2d9e2e05cfba74a5524d0460b18d5f6904301c97977b7c9b1ce6f2ac0445a44f44678fc5f27268a74819d7929b176b7ef2cd93da579cdf48", 0xcb}, {&(0x7f0000000900)="8e939ba2ac29c86db7190d11fbd46b9d96a420c8d7425e963080567e3d545b9a42a2087cc257b93c622399e6f5805c3f5b1200b51dcbabfdfe268b8439949c9c8f341a16708cef8647ac9dadb3926eb22db4208a1ac3bc9161517945119bf3d73bf90b23d56814911cddded11e50131c0b2cce2c2c0cb2e9bc73a9a068cbeb984d5ab0ff811881aefd3db61f6e5545d91f62af60ccd286d5239f749932bdc09980c58f533b", 0xa5}, {&(0x7f0000001a40)="adca8556abba5fddd43554d6ad84bb636bae3f6dd54e1165358bff59e115d402b59bf44f435f35fc40498d209893bbdc251cce411c4e9d328d7da6060183eda14414f44740a1d661ab62c4da051fa3a666d0b99f1f98d7b2cd443ec12bdcc279d5524f9574c76a95a545b06ddbb46961d25e7107e3df2f88b410da93b624fba0a4233b3b70d12f7de6b568c47dd1f3222687dd286541abc4da3349c900f42b66479cb539cb54235dea", 0xa9}, {&(0x7f0000001b00)="3fd0c58e724c2d898c20bc9b055214b4ec45ca4fd11a8f5f90bfa4266289da4ef981dbe4319696b78da296a428177688f0a76f3e668a7bab47f7b7b1645a885fd4fce83c7b89e12aa204ba1c48469e5ef45bc675eb9d647854219f65faa6ea9a1cc64e409667cacb5a6ebc89a8d60cb680f8611372bcf34f20cc2e68decae09f2dd2ee05c6ebb43299fda697db8ccda18af2726be96cc5f1dd49d7a14958493ab7017b21bf7472e4e8ed4ad866ae4de2cefae8a8b9ae65b3", 0xb8}, {&(0x7f0000001bc0)="22480cf7321a6e609bf368b650d672f8d5d626cc0b9a79e36f318cd2175930e4903a426f4397e74192371f9fd65756c3dc812b59b709e460b91598f085707e193e5ff19ec8bbcd8706bde47bfe3beffab1f08506afe2073e7ca87f5d295ef8bd5240261aebf64adbfad02899cdb3eb59e7", 0x71}, {&(0x7f0000000240)="9ca5b3bd3e08", 0x6}, {&(0x7f0000001c40)="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", 0x1000}, {&(0x7f0000002c40)="d3c60f612f75432f7095a44bfefcf2a95131acc7bd2bb0b53493353f51655f42307182db2c81c45d0575f474b84a4a2b6bdbfcacc2ec4bf0b776c4186e976b67ab840f3ef9cae28a10d11afccfe0307c6eeefc88d365ef67f6854bb0b44551e3b41578aa058a0a0586acd18aefe928514b6d5b89f7998400cdba9deb66a236db7656ab3c9e231ac069eca14bd90c1cf18e643a36daee669dc7ca1827b39b9acd20fd2cd65732ed0fc115d7", 0xab}, {&(0x7f00000009c0)}, {&(0x7f0000002d00)="288cde1412cd78ca5ef56f55c831d4d41a13a71cf6cdc998936e079fc5d8be03ca9cdbe4f5e7c72362edc0086fd6e984eaf0fd1a367e1b2d9ff4e416e5b323883a6d501dff21c99e46ab8295a209c43cdf9442e3c792c55833dd63b086a01fa12839da6936a53873283bc19ac8deda6005b12e1a75adcf274d44d78736398c1051389aba2e87c9968a3bd6c3de8eb6f8eea71e101043be243fc9a35d28301d2c331372fc7b9af12e836a6ab0ed8dc3e45099199fcf3179b443e29d88703e04f00f2545dc66", 0xc5}], 0xa, &(0x7f0000002ec0)=ANY=[@ANYBLOB="140000000000000029000000340000001f000000000000001400000000000000290000003400000008000000000000001400000000000000290000003400000026660000000000001400000000000000290000003e7f00000800000000000000140000000000001c00000000000000300000faffffffff28000000360000000202000000000000050200120401060001000000000001000000000000"], 0xa8}, 0x20008010) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r6, 0x10c, 0x3, &(0x7f0000000a00)=0xc000000000000000, 0x4) connect$llc(r6, &(0x7f0000000000)={0x1a, 0x300, 0x0, 0x0, 0x0, 0xff, @dev={[], 0xfd}}, 0x10) [ 3416.235888][ T3794] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:11:35 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) ioctl$PPPIOCGDEBUG(0xffffffffffffffff, 0x80047441, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB="0000001b000000000000000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000005b000000000000ffffffff0000000000000000000000000005000000000000000000000000000000000000000000000000000000000000ffffffff00000000"]}, 0x108) [ 3416.563385][ T3814] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 00:11:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000000)=0x80) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014001a80100002800cec00800800000000000000"], 0x34}}, 0x0) [ 3416.840841][ T3828] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 3416.896546][ T3832] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:11:35 executing program 4: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000100)) socket(0x18, 0x0, 0x0) socket$inet(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000100)) socket(0x10, 0x80002, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket(0x11, 0x800000003, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000100)) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x20, 0x10, 0x403}, 0x20}, 0x1, 0x0, 0x0, 0x900}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 00:11:36 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x18}}, 0x4000044) [ 3417.573771][ T3828] netlink: 'syz-executor.1': attribute type 9 has an invalid length. 00:11:36 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x4000, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000040)=""/28) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) connect$rose(r1, &(0x7f0000000140)=@full={0x2, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast, 0x0, [@bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) 00:11:36 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="087f5eeb9aa558eb416e82f29695e577e6b418367200718cbeee620d7d34da7161eccaf16584c2d93de1089bc66e4279d9996b43f3c5bd3810c7bfc376a514e3b9bcf0b9bb9070289052db3a92b62fa0785fc811a247962501445c0b2f5dfdd8018c7d338cd68e24c200c606c67df128db27e58419947777", 0x78) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000640)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = epoll_create(0x7) r4 = socket$phonet(0x23, 0x2, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)=@abs={0xa3aae311c1205a70, 0x0, 0x4e23}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)="be1fabbb72664491002aac0abcf643ff54099dcc65d9fcf693ecd97d196d2d3a5cff0c1a9df523f8daed4a391aed5892eabe80bb2537412b5191a5255e98aad9a89dbc92a1038ec2d3bac8a8c6216e12e577e5064b6cc4ff454244cefd0a7ed7cfd70f88750789a09a27ea82b7de32010ddc7dc32757509dd5db33c7d118f69a1a5d5dfd897bea6d4d9549cd929f007b7f87f45ff21f71b98c0169d124992e1276a681518e8673", 0xa7}, {&(0x7f0000000340)="25a29d013e0e76bc6d77d0f7d1b0d3ae2d8f822db6cdd277734e212758657f8c3172bf34d0a42f790fc7f49fbb92644ab3be853e9828c9f14de9077104b7a01c8f18f47c7a3e087274de95cbf4ca19a841872074a1ddd862e96c146d3383a47a6856c974af59e2b6db5b4b4ff9d4f60066ff819060a9581b3761415f61f0f79f6d80f8101112b9671df230017a44f872018c93954bfef71b5d5d40295147feaaf46a36b0faeb7eb389141a9a4d53985efe9333", 0xb3}, {&(0x7f0000000140)="c044486e4e330b74ea576e8adc0276d189da299a3902f66b031b9612a135a91961ef0ba3acd2f8127b", 0x29}, {&(0x7f0000000400)="02d3fc2e649dec4fc654d89df62f113a790799235f21b8b5d918a4fb4a2e2add04a1f58079a8218890ebbd7ba2ef44eb67a3a30b7c1b0135a372dfb5af3299a07c26446069e87a8b1900b5c3fc", 0x4d}, {&(0x7f0000000480)="e1552c5f46774a34622ca86e29b9978a239a2b1597a4e31fadb44b4161f66049d26d17fde9f9ef4096aff0ecca0164c8abe0b6c3c56b67946f0481a140a6433af2b816d9a898a72542abea40bc9f1fef6fc6d675472866ce037802bdfec5ca484688983cc3e1e7fb7dd32d569dd14000d14262a70f3a97fa2a7ad2eb336828e5c1f3", 0x82}], 0x5, &(0x7f0000000680)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [r1, r2, r0, r3, r4]}}], 0x70, 0x2004c081}, 0x40040) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c00000000087f00000000000000000000000000090001007379ae6500"], 0x3c}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0xfffffffe) r7 = accept4(r6, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) bind$bt_l2cap(r7, &(0x7f00000000c0)={0x1f, 0xfff, @fixed={[], 0x10}, 0xff, 0x2}, 0xe) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6, @dev={[], 0x1a}}, 0x10) [ 3417.783534][ T3860] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 00:11:36 executing program 5: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0xa, 0x0, 0x0, @mcast2}, 0x2}, 0x5c) r0 = socket$inet6(0x10, 0x3, 0x6) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080)=@hopopts={0x0, 0xa, [], [@pad1, @ra, @pad1, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @enc_lim, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x80000001]}}]}, 0x60) sendto$inet6(r0, &(0x7f0000000000)="1ba0000013001d0d89fdc5cbdd045798707bed4dca14a7960f0f8ec8da78031c7660b08f515e", 0xff3b, 0x0, 0x0, 0x147) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000380)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="48a6f92831ac8db92e17d7b427df11a41c2cfc7e6d92b14dc76f35ad2ccfabae9e63bd83adc9d785192d251fa6f812e98e35d682732978a904133ac8f8879d298ef265e58e106ba53232f1b6040476db2ccdd4ffb4e6cbb30fb50514363b3661ea7a370fc36c37789881350f338820ecd172ab25868329c2e63215809562049c173a72a68522796eafa9c5df5c66342295b41d9547e66f8a353174a42f986273a54d5c6b8426bcb1bbcb14215791a6e4d1eba5eaab44a1b3e2acf5ebfa16eb0aef7ddd3a72755c75d108470faf8fe1"}, {&(0x7f0000000280)="50f9f1a48f5a67261e252af9635162a95a3eb45dd6d1f527723cccd1bfdaa86ada130d6297557e1bc072156f78abe0ee846e1c6be2a8180d774fb02d3f91e5dd36334b798df64b6b57eb317964324088f314e0bfbda8c6ba46d0879b250654dc9c9129d816ef3577844abad66591da7458b20cad4768ff9facaa55d3b6ae19fb93b7e6df7477669d7537562fcfa0bf4547ea1a22831f67c872a9d6ed3b655f4fad8e6d6399fabb03f822d9207ff513467b4240d021e7698a30e0268070e49888357d83077d9e8e672ba89dd0be489568f9605024982953ad4c367135a4dd559f535c8bba211ce6ada64f40ad5bffafa2a5a4242da9fd"}, {&(0x7f0000000400)="95db431e9cdc2bc7ab8e5ef0b63543630beaf6b37e8fd6cf78609c9b7d592edcf78dc6318a54436a0e7a73c97147e1f3b5b3e11ae25edb5aea6c2ef2fc00947741c8c65531f77c0b974363c42f87e3fe7baef04e1458a155af92009ab6985f256160a873d2d747ad81ef743d02fa31091b477c6041cf0885399b690ce641dcdf7c1ad1fe9d11d9b25f378905789dedb87f073ca3ff541323c4637498a38f3e529d1667d4eccdbbc4b57dcc6f4a8e9c769e79819bd9c81cd35a5845e8b327e0229f1aeb0a0d2a"}], 0x0, &(0x7f0000000500)=[@op, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "fe6ec38eeeadb0d1801e30ad14acea156a68ad461bd8a7de58c18372a7978f588cae17c8c332b99d1cbcd9d860992d725ac72b274df08f3038d15cf7e0e035d64ed24dce07cc9f5ffb23c0711f194932ad6c175ecf26d1afced20c8fef39d6d7b1afef353724843c5c034b4759c6ebcd03c5052f0de2d4a9f67f7258b3d144afd4b67e0d9fd99537cef2ae0a90bedb0aa89a4653225a01dcb7854f5bc3f9d67c318662dfc64632296c6dd6ec075708acaa1c929c33be8b02024ff4eb927ddf8b9648cfcb1a321e86143c69ad47cd88dc8b466e3ef06ae3"}, @assoc={0x0, 0x117, 0x4, 0x8}, @op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "3a743505d56dfe399e87f0b664adfd336f351e2aab2bdc757f7de582839cd59cb4217ac6a74ea8fc1f71c3fa6ab554a20365144e47b774607cb46b305d5583d0c93b407050029870ad0cf6df051b1c7b62bdeebc963e96fa5756ac73ee9d08fc4935591a6019f7dc68c579be0bcc55554ba55b078b"}, @iv={0x0, 0x117, 0x2, 0x0, "3068aeb22c0dbc3bf6f9797efc04444134cd8e752b0d3ba956530b32e2ab43f8a259758e73a8ea33d80b05256f8c5bb5764fae6f767f44dcfe560fd99adadda4be0e4db2d920fae3efa0b430b9ae12158d4d4e1ae74001d5a8378d141d2221b707e9b5e4069488c18e30bf1f7a4317bb41c4745b972e8b338f49b9018490eb59fc5b2629323ad96ed8a602433449892b"}]}], 0x4924add, 0x20) 00:11:36 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000000000000100"/20, @ANYRES32=r1, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd322a78c54b56fa8fa38bc43dff0ea57000fbdbff0000800008000300000000000000", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r1, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='io.stat\x00', 0x0, 0x0) connect$netrom(r2, &(0x7f0000000a00)={{0x3, @default, 0x102}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) listen(r0, 0x0) socket(0x0, 0x0, 0x0) unshare(0x40000000) socket$can_bcm(0x1d, 0x2, 0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000080)=0xffff, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) connect(r0, 0x0, 0x0) 00:11:36 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010001fff000005000000000000000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0120000000000000"], 0x48}}, 0x4000040) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0) 00:11:36 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000040), 0x100000002) r2 = openat$cgroup_ro(r1, 0x0, 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x1) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x0, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r5 = accept(r4, 0x0, 0x0) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x36) ioctl$SIOCX25SCUDMATCHLEN(r5, 0x89e7, &(0x7f0000000240)) close(0xffffffffffffffff) recvmmsg(r3, &(0x7f0000001000), 0x3fffffffffffefe, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) write$cgroup_int(r6, &(0x7f0000000140), 0xff4d) syz_genetlink_get_family_id$nbd(0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) getpeername$tipc(r0, &(0x7f0000000180), &(0x7f0000000100)=0x10) [ 3418.048728][ T3881] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 3418.087220][ T3884] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 3418.135564][ T3887] netlink: 40539 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3418.207519][ T3890] IPVS: ftp: loaded support on port[0] = 21 00:11:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c00000024000b0f00000000e4ff00000000e9ff", @ANYRES32=r3, @ANYBLOB="00000000ffbfffff000000000b00010064736d61726b00000c0002000600010020"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="020020000000000000000000070001006677650000000200040004003ba6f452a0e4cedc34698127f413d24f3f14c9dde7ef7b190b87d513b36074626415e4cfdf355982"], 0x34}}, 0x0) [ 3418.335538][ T3890] lo speed is unknown, defaulting to 1000 [ 3418.373696][ T3890] @ speed is unknown, defaulting to 1000 [ 3418.442203][ T3901] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 00:11:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x1c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x164, r2, 0x800, 0x70bd25, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3855}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x4c010) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000001200)={0x530, r2, 0x100, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x24c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}, @TIPC_NLA_NODE_ID={0x82, 0x3, "c93c6618fbf2609cea8e1a3596aa33f1a2629977d974706531e15d5761a128f151592b47c5c1b1b35546741da2dece5139dd731ff749d0b2e19c5a4624ebe9edacba43d084af8c6b5df7aca2fa2c91c1a0b2c5d462e5eec626beaae3890872e729a72c7766f90e94eb01b2b6a0a77e65f860115112c699d9d820c13187ab"}, @TIPC_NLA_NODE_ID={0xde, 0x3, "1f05606a279deca6d86f0a4fc858e5dcd513e8571fa450b75fbcb4b90ed7fa70f5c2aff5dd46e02505b68d306cf027db1fb3cbc525c6a68b21df922789db778a9758931db853137e8e7f90df67e8bf8c97591978b7ba314e7f4f128f5254129b18cdfdf9965f2eb716a84ec36bedea0340c188ee3f501c245c45c25afe730ff5edb1084b7f50b9c96c04f960b4ffe001c192e9f827afed17df4fef8f25a3200e72bf2371e2dd2c0f25df70fc699bdb507f6f9909e43a6670f17bbde334c7c8fda222c548c59dfe852699051ac79fb985db15315f5589acc9c108"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3a}, @TIPC_NLA_NODE_ID={0xc8, 0x3, "68851d928e48e0f2ccfb8cdc7ff7aa49672aec389d2e81a61fb8eb3040aef10a4987cd05a276391f39043abcd25d2efde0c673908959c67dcef62e36b65fa3b532312ffa659b423314bb9134f7b6ca04dc339a5e9ff2bee4e701511f20ffa738a03173ec5f3e2f1dad4a8e5d23b87460a9a99306c2595d5ab1bbe5d1c351a73d9511213e82ad7ff052b1192a9f21dffa37079cd7ea9bd65e4548bc0c09b6c37ad7b7411b592f67e474fb62db2433e632bc6f71edd35122bfbdca355f1f94beb5289804e7"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe9b}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6f4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x471}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa26}]}, @TIPC_NLA_MEDIA={0x38, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}]}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x83}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x46}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4fa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_BEARER={0x84, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x1f}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0xffffffff, @mcast2, 0x9}}}}]}, @TIPC_NLA_NODE={0xe4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x57, 0x3, "60a45e59a404f6fe5aa594fcda401742be43c26ffaab03774737c43fbaa2895239052c6a39eb704654bbfc8907a521b22ec45db90f9ae71cd23ce7b799175727091c4dbea1df318c4b5d0833b455ed1bbc5773"}, @TIPC_NLA_NODE_ID={0x10, 0x3, "176e4bec4db10eedef721350"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x6e, 0x3, "ba8a7a04c9baade364848f55d65e120e7c667cb665c65283b2da65f067c65a1ca9e9f2ae0b1658c72a1590a8ef8762f3b989be5b6879105f5a31f0b92257fd43769d65810f194d427284a8bc4f860f6312883372b2496ecaacf6c488dbd70e683267d3d214723c66960a"}]}]}, 0x530}, 0x1, 0x0, 0x0, 0x20041000}, 0x8880) 00:11:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @broadcast}]}, 0x40}}, 0x800) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000600)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000280)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r5, 0xa0c, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x46084}, 0x880) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = socket(0x2000000000000022, 0x2, 0x11) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000000)={r8}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000480)={0x100, 0x8203, 0x101, 0x3ff, r8}, &(0x7f00000004c0)=0x10) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)={0xd0, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'macvlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x4}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 3418.985309][ T3917] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3419.067399][ T3917] delete_channel: no stack 00:11:37 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="a800000004060102000001008459008000000b00050001000743d5c6ced1b39ffb245916b760408e2766b2b31377be46504ab70afb6367d5cff0f0cc11a4ee2908d0d1f9b34d6eae4e7299acaa73c77021f874c35fd45e0abe8d25b04eae688c0a8f2b1981fa129a9fed7ee1baecc254d0b6c7e89e1de9ab43c1aeaeb0a77998f09b5bef7bfa1a2c25d04a149996c17289feefd3e6d9d2e0ce494a4b77fd00000000"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000002) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) accept4$x25(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x12, 0x80000) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000003000)={r1}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r7, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r5, &(0x7f0000003180)={&(0x7f0000003040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000003140)={&(0x7f0000003080)={0x90, r7, 0x710, 0x70bd2d, 0x25dfdbfb, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xcb}, @SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}, @SEG6_ATTR_DST={0x14, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @SEG6_ATTR_SECRET={0xc, 0x4, [0x40, 0xfffffffe]}, @SEG6_ATTR_DST={0x14, 0x1, @private1}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xc0}]}, 0x90}, 0x1, 0x0, 0x0, 0x80}, 0x2000c011) recvmsg$kcm(r3, &(0x7f0000000180)={&(0x7f00000002c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/154, 0x9a}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/93, 0x5d}, {&(0x7f0000000540)=""/198, 0xc6}], 0x4, &(0x7f0000000640)=""/182, 0xb6}, 0x2000) sendmsg$IPCTNL_MSG_EXP_NEW(r8, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0x9c, 0x0, 0x2, 0x101, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x9}, @CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x2}, @CTA_EXPECT_HELP_NAME={0x9, 0x6, 'pptp\x00'}, @CTA_EXPECT_NAT={0x14, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @ipv4={[], [], @private=0xa010100}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast2}}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x8000}, 0x4802) sendto$inet6(r3, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) [ 3419.100980][ T3917] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3419.182035][ T3922] delete_channel: no stack [ 3419.318392][ T29] audit: type=1804 audit(1594080698.067:3858): pid=3926 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir063392080/syzkaller.T5gJDh/1825/cgroup.controllers" dev="sda1" ino=16210 res=1 [ 3419.393308][ T3929] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 00:11:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000240)={'veth0_vlan\x00', 0x80000001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000000c0)) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) connect$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, @any, 0xc1}, 0xa) write$tun(r0, &(0x7f0000000180)={@void, @val={0x5, 0x0, 0x0, 0x0, 0x7e}, @mpls={[], @ipv4=@dccp={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x84, 0x0, @private=0xa010101, @local}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00-\x00', 0x2, "e30060"}, "ccbfc12abc282c27820fd9118600820e000600110000000094ce7f17e89fb5f1112b33df4c366b67856c210a24c3df6373d0ca47aac2885da778edbd1ee5bde967a600ca0e2ba1e34aebb68aa9431063000000000000000000010000"}}}}, 0x8a) 00:11:38 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) pipe(&(0x7f0000000040)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) r2 = socket(0x2, 0x4, 0x81) connect$vsock_stream(r2, &(0x7f0000000180)={0x28, 0x0, 0x2710}, 0x10) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000340)=0x14) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) r6 = accept4(r3, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x80c00) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000140)=0x4, 0x8) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @hyper}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 00:11:38 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r7 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r6, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r8}) r9 = socket(0x11, 0x4, 0xfffffffc) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001540)={0x0, 0x0, 0x0}, &(0x7f0000001580)=0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x8000}, 0xc, &(0x7f0000001500)=[{&(0x7f00000000c0)={0x13c8, 0x26, 0xc08, 0x70bd28, 0x25dfdbfc, "", [@nested={0x1073, 0x64, 0x0, 0x1, [@generic="1a15834fcebd4b4fc8f3bcb7fe2c954830c069c57f3d38970c4ca9dbcb596a63607b7ad659acb7f8137ae65ba24e4d7559c6e1ae7acdb5e2e553fa4a4f4513922d55f66922fea828ca5243166f834cba62d8c96cedc6a234ee7fe9fe584c63", @generic="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@generic="ca564ded3121be3082f660b1", @typed={0x4, 0x1}]}, @generic="77e20a5472baeb985afd34ea0cc793cb57", @typed={0x8, 0x1, 0x0, 0x0, @ipv4=@remote}, @generic="fabe6d7395d7a8c5a73754e93369fda87386c5533b7e2cca457561fda8a41147adef8bea84be3e513d80a6f22090d3ab397b9682b352eb2315cd95fd60", @nested={0x22f, 0x88, 0x0, 0x1, [@generic="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", @generic="9529ddffc89a43855eed3eae7a0b80688e06f72788e11475cbfb318754235aa40bd33dd2e0bfa9427577a7882c43e08aa9c9c3", @generic="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"]}, @generic="24961317c79fc9fa074384e21ebf97d1b197e853f747e0af18c9011149b27141dc7c832e1ec4b91acc42b8fa765071ba0bc5407ba36b4ae57f379b5716a392daea6da93803ce036297245b63c5670b182f7fc96a04e9d088d0995060db4a57e16706c0dfdc1a4fe49fe43561f714a32698e99e353e0000e5a9dee42d7919b1af6a1fff7fabab0e8ebbe0bf6e3add7527736b665604b40c6c777b2948de08423d8743ff846e5941b26040db085fbdb0c9ef08e3e8ae982b9260eef75b"]}, 0x13c8}, {&(0x7f00000014c0)={0x24, 0x12, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x75, 0x0, 0x0, @uid}, @typed={0xc, 0x65, 0x0, 0x0, @u64=0x3}]}, 0x24}], 0x2, &(0x7f00000015c0)=[@rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r4]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r10}}}], 0x50, 0x40}, 0xc014) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'dummy0\x00', &(0x7f0000000000)=@ethtool_test={0x48}}) [ 3419.734478][ T3951] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 00:11:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000010001fff000080000008000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008000a00", @ANYRES32=r2], 0x50}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f00000000c0), 0x492492492492627, 0x0) socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r5, 0x14301}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, 0x0, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pwrite64(0xffffffffffffffff, &(0x7f0000000440)="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", 0x1000, 0xfffffffffffffffc) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) getsockopt$XDP_MMAP_OFFSETS(0xffffffffffffffff, 0x11b, 0x1, &(0x7f0000000240), &(0x7f0000000140)=0x80) 00:11:38 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r4 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r3, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}]}, 0x3c}}, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8001}, 0x191) sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x800) sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="08002cbd7000fddbdf250300000008000a0002000000"], 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004) sendmsg$nl_generic(r1, &(0x7f00000024c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000002540)=ANY=[@ANYBLOB="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@ANYRES32=r0, @ANYBLOB="000000001d368183a750b3607f35b86e4789a1b7ab763fc9dcbd223f430d4a9a7dc7f24f027a99926e00ec101421376a66e8a53df80eb6ef10c404139f8d4bc938a84afb16be355db41cf7646cfecf079050b181fdb2a73d69aec0b77b2675a197f1def3b7", @ANYRES32=r4, @ANYBLOB="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@ANYRES32=r0, @ANYBLOB='\x00\x00\x00'], 0x23c0}, 0x1, 0x0, 0x0, 0x800}, 0x8080) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x880) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x854}, 0x0) [ 3420.046962][ T3956] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 3420.068430][ T3967] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 3420.479941][ T3981] bond30: (slave veth205): making interface the new active one [ 3420.507469][ T3981] bond30: (slave veth205): Enslaving as an active interface with an up link [ 3420.680062][ T21] net_ratelimit: 71 callbacks suppressed [ 3420.680077][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3420.751343][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3420.758602][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3420.830295][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3420.881196][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3420.891131][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3420.939849][ T9808] bond11: (slave gretap2): failed to get link speed/duplex [ 3420.990329][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3421.019883][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3421.180600][ T2588] bond2: (slave bridge4): failed to get link speed/duplex [ 3423.139916][ T768] tipc: TX() has been purged, node left! [ 3423.299816][ T768] tipc: TX() has been purged, node left! [ 3423.469921][ T768] tipc: TX() has been purged, node left! [ 3425.789781][ T2588] net_ratelimit: 114 callbacks suppressed [ 3425.789795][ T2588] bond6: (slave bridge4): failed to get link speed/duplex [ 3425.809757][ T2588] bond11: (slave gretap2): failed to get link speed/duplex [ 3425.829903][ T4462] bond2: (slave bridge4): failed to get link speed/duplex 00:11:44 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x4, @local}, 0xfffffc8b) listen(0xffffffffffffffff, 0xfff) accept4$phonet_pipe(r0, &(0x7f0000000000), &(0x7f0000000180)=0x10, 0x80000) accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000c80)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 00:11:44 executing program 4: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r3, @ANYBLOB="eeff000000000000040000000b000100666c6f7765720000140002001000548000000380050001000000000009370aff3e25d03c5580736fcec95020db353248bd84f107b882697994e2b468b2292224518bcd8d5ee0e4240e51e7c4b7cae62d24a386d47a85d4c6d571d1803df7664e88a960bb65064d1b49319a7c38c92f08e418eff56f00a9566ec102c5a9b13c5b4409781b64cd647a36d8cf7c3607f94e0fbf5946ed43f400a54e0521078f7a590d61421d555547d067fcce32edfa4fc1a3aeef15"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r4, &(0x7f00000002c0)='_', 0x1, 0x0) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x3c, r5, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x100}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xe8}, @BATADV_ATTR_ISOLATION_MASK={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5000040}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x24, r5, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x20004001) 00:11:44 executing program 1: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001240)=@newtfilter={0x34, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x4, 0xfff1}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:11:44 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x0, &(0x7f00000002c0)) pipe(&(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendmsg$RDMA_NLDEV_CMD_DELLINK(r4, &(0x7f0000000140)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x78}}, 0x20004884) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, 0x0, 0x0) r6 = accept(r5, 0x0, 0x0) sendmmsg$alg(r6, &(0x7f0000002c40)=[{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000080)="e987aa680c7218c887fe8846c0a54e06997fa31af56ddb1700cf500af14e99282f53a767ddd61b2c9f2f4c7ff03180404619258d38a1c047c76e39657addafb71a68f264e494282aa705e201e39e437d18b9c226d57f6ace80a444f9d3366758fd852acc59fac7a818544412aee5422b7cb1", 0x72}, {&(0x7f0000002cc0)="6f18f1e28ddfa96d23e0062cc141e42e82fe3317edf88dd1549867c816590740f6837149a41ccef97eafbfb7b8089a0e2156f6c3aa2ca7868d58d33b8206932f73972c186cc68ed3ba30c3c094ca6f42602a87c5b8e5874d64993e29a3f80042a0cbb6eb01e9cae57795c5c9c1704e09ec2f5e", 0x73}, {&(0x7f0000000340)="9819dcc40fafd4f4fb137c6e8481d78ef2a3aee326e3b52f925d35f29dc8773c0f8a94f01046b641d95658853c96bd242c45b1132edff07df619b3957c7af5edf7c5bd6b9607020d6b2d15d6749ad8a33364062c3cec092fc989965d690e36", 0x5f}, {&(0x7f00000003c0)="debf7d", 0x3}, {&(0x7f00000004c0)="02834a96cd577225b6897894710b122f29a528a2a9183d1331f3bce55088ef37c031cfc1964005364a9908504958568ff6af5cdbf3bee791826b8232ea06ec0d3a4e9f7ea078d1fe10ea76a2551b83180311a6b7a5ffed2e72", 0x59}], 0x5, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x80000}) 00:11:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={&(0x7f00000000c0), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=@gettfilter={0x4c, 0x2e, 0x8, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r6, {0x9, 0xffe0}, {0x4, 0x7}, {0x7, 0xfff1}}, [{0x8, 0xb, 0x3}, {0x8}, {0x8, 0xb, 0x2}, {0x8, 0xb, 0x77}, {0x8, 0xb, 0x3}]}, 0x4c}}, 0xc010) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=@newtfilter={0x3c, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_IP_TTL={0x5}]}}]}, 0x3c}}, 0x0) [ 3425.924538][ T21] bond11: (slave gretap2): failed to get link speed/duplex [ 3425.969966][ T768] bond6: (slave bridge4): failed to get link speed/duplex [ 3425.987204][ T4089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3426.060391][ T768] bond2: (slave bridge4): failed to get link speed/duplex [ 3426.075472][ T7829] bond11: (slave gretap2): failed to get link speed/duplex [ 3426.090598][ T4091] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3426.129830][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3426.150490][ T4089] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:11:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000080), 0x12) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window, @mss, @timestamp, @window], 0x2000019f) [ 3426.207002][ T4105] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 3426.229656][ T9808] bond2: (slave bridge4): failed to get link speed/duplex 00:11:45 executing program 3: socket(0x2b, 0x1, 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) getsockname(r0, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xe, 0x28011, r1, 0x3585a000) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x140a, 0x2, 0x70bd2b, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x40000c0) [ 3426.262576][ T9808] bond11: (slave gretap2): failed to get link speed/duplex 00:11:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x501}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @ip6gretap={{0xe, 0x1, 'ip6gretap\x00'}, {0x4}}}, @IFLA_TXQLEN={0x8}]}, 0x40}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x18, r1, 0x1, 0x0, 0x0, {0x2}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}]}, 0xfe76}}, 0x0) 00:11:45 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x8b, 0x12) getpid() r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYBLOB="ec24a0fa5ec042fc1e0244403c013572ff39b9b2a709c4926ed8e426ace05cfa57b127287b4ccb137efb952961a976a4e92f83630223588de201f9d255ab797532b51ca87b17ef0303713461b63cd28a651614cfa65c4472972ceb3b7d1724d40e9a2cf604ca4e60e9cc0599d5fc2069d72997969c51e536dba27e50695778f2e2", @ANYBLOB="0e0826bd7000fbdbdf2508000000140004006d6163736563300010000000000100000c00990008000000ffffffff0c0083000100010003000000140004006e657470636930000000000000000000f7637528a9777267582d5d774636c04faac3d4312d3035d2e47cc0419e0ffa99faf8f6c1854faa2834ef67434d0b6a0d7cf067c17a21d9fb86cc230e0f502a72c6f49496f12c3f8e24c07cce803b563a65fdc8eac416211c13fc716f7593ee757c02ee1b14bf133c07e767b51d0275a9ffbffa5f30cb31c7da190105eec9b788e389d564cf639e96d68271992ef98376b0b5547cc9a3f9db57"], 0x54}, 0x1, 0x0, 0x0, 0x3}, 0xc001) 00:11:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0xb54, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="00004c1000"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000500100006000000"], 0x30}}, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000001540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001600)=""/240, 0xf0}, 0x40002141) syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') ioctl$SIOCAX25GETINFOOLD(r1, 0x89e9, &(0x7f0000001740)) close(r0) 00:11:45 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r2, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @loopback}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x4c, r2, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10058003) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000014002b8008000100", @ANYRES32=r4, @ANYBLOB="080003000200000008001b"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r4}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 00:11:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000037000000000000800000000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900efff7665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff0000000009000100686673630000000008000200000000005b47b4b04fed4e2a21ad8bed9e6beb06b167de4283ffaec56d159e404a8b9e1656a166c9db835a8808a86292f4bea321847a42767a7b89b65e4841c9695825a4b10dd5cb8b24f89f0a428124dcefb40b6b8ce6222864e92d2253bda211a0aa613e4d66c8a0490480cbaca2b1216ca5637c028cbe0af4fd21ed36a2ddd56830044f3ead6d80d6f3f39955a2bb6662c29c913e8356d5a58ddb4293"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x6}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0xc, 0x1, 0x0, 0x0, {{0x0, 0x9, 0x3}}}]}]}]}}]}, 0x50}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 3426.562818][ T29] audit: type=1800 audit(1594080705.318:3859): pid=4113 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cpu.stat" dev="sda1" ino=15693 res=0 [ 3426.611505][ T4127] IPVS: ftp: loaded support on port[0] = 21 00:11:45 executing program 0: r0 = socket$packet(0x11, 0xa, 0x300) socket$alg(0x26, 0x5, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000004180)={0x0, 0x14}}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xffc}, {0x80000006}]}, 0x10) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000340)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendto$inet6(r1, &(0x7f0000000200)='\n', 0x1, 0x40090, 0x0, 0xffffffffffffff77) 00:11:45 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60144a02400c000200050a82c12d153e37090001802e256400d1bd", 0x2e}], 0x1, 0x0, 0x0, 0xf601}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="090025bd7000ffdbdf251b00000007002100626200001c002280080004000800000008000500090000000800060005000000616100"/66], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x1e, 0x6, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r6, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r7 = accept4(r1, &(0x7f0000000040)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x800) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r8, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r8, &(0x7f00000002c0)='_', 0x1, 0x0) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r8, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="08002abd7000fbdbdf250700000008003400000100000800311a8b0005000000080034000100000008003200e800000008002c0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r7, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r9, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x10001}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x880) 00:11:45 executing program 5: r0 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x1401, 0x8, 0x70bd2d, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x20}}, 0x1) unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}], 0x1c) r2 = socket(0x2000000000000022, 0x2, 0x11) close(r2) r3 = socket$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_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000040)={r4, 0x1}, &(0x7f0000000180)=0x8) [ 3426.726709][ T4126] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 3426.774948][ T4134] validate_nla: 1 callbacks suppressed [ 3426.774958][ T4134] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 3426.804098][ T4126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 3426.838112][ T4126] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 3426.847403][ T4139] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3426.862224][ T4138] IPVS: ftp: loaded support on port[0] = 21 [ 3426.916291][ T4126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready 00:11:45 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000440)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, 'B\a\x00', 0x10, 0x2c, 0x0, @local, @mcast2, {[@dstopts={0x2c}], @ndisc_rs={0x85, 0x38}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r1 = socket(0x2000000000000022, 0x2, 0x11) 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$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r3, @in6={{0xa, 0x4e21, 0x3f, @remote, 0x2}}, 0x400, 0x6, 0x5, 0x2, 0x0, 0x1}, 0x9c) [ 3426.973716][ T4126] infiniband syz1: set active [ 3427.091090][ T4144] delete_channel: no stack [ 3427.123333][ T4146] delete_channel: no stack 00:11:45 executing program 0: socket(0x40000000015, 0x805, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket(0x10, 0x80002, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$l2tp(0x2, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c002400", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x1c}}, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8982, &(0x7f0000000040)={0x8, 'bridge0\x00', {'macvtap0\x00'}, 0x6}) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 3427.200515][ T2588] bond2: (slave bridge4): link status up again after 0 ms [ 3427.219808][ T7829] bond2: (slave bridge4): link status up again after 0 ms [ 3427.239786][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3427.279680][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3427.319875][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3427.339614][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3427.369836][ T9808] bond2: (slave bridge4): link status up again after 0 ms [ 3427.373491][ T4134] device .0 entered promiscuous mode [ 3427.422194][ T768] bond2: (slave bridge4): link status up again after 0 ms [ 3427.442330][ T4127] lo speed is unknown, defaulting to 1000 [ 3427.450982][ T4139] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3427.460181][ T9808] bond4: (slave bridge9): link status definitely down, disabling slave [ 3427.468747][ T4138] lo speed is unknown, defaulting to 1000 [ 3427.477283][ T4127] @ speed is unknown, defaulting to 1000 [ 3427.497805][ T29] audit: type=1804 audit(1594080706.248:3860): pid=4164 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1724/cgroup.controllers" dev="sda1" ino=16372 res=1 00:11:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e0097891b53a1bd63435d6fb23e6cb7182feb3da8dd7858e0dbb143210ff41258a29999268e58167edb4000000000000000b880aa4f3f7527511b5afa2c0827561ff61472dedfd77014c385542c240d247708abef9f862a8f44947789136e6cb3c4c46005bde53342e06e1a373c84de15981e612846f762c7986e8a000f3874c8932611f07f95b15eb0a14031624819d522a34bc38424421c90909ae5bc627214ad4840c159a0a62bdf846a1744eb145cd9453fb223fe5847b03beaa6fdaa425964c57d3f849b426a63387f290682c3b2b5b780fbd24b43c7b7235c13a02f6bb066c44ca4e210c65e7b61486129e3c7faf1"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) socketpair(0x1a, 0xd, 0x7fffffff, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000002000)={0x2}) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000ff10000000000008500"/32], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x11, 0x0, 0x180}, 0x70) [ 3427.548185][ T4128] IPVS: ftp: loaded support on port[0] = 21 00:11:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="10000400000000000010000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="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"], 0x38}}, 0x0) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x93) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="240000002800270400000000000000000000338d7fd60717c1d4537dad4a367bd6315604fc65b3d4977cb6c600058d6e8eaaa673cfae26c20f951b961fbea67e99137c567f7d62039d3c61185379cffad4a5ddb04417f94c44abc2f063e4b0975a33d3484dab145e002e35451122fe95f6388c91a6ee6c8169111abe68000000000000000000", @ANYRES32=r4, @ANYBLOB="0d00000000000000000000003049c0bd631550e744221025903916dc"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r4, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r5, 0x0) openat$cgroup_ro(r5, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x40, 0x1402, 0x400, 0x70bd26, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5, 0x54, 0x1}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="440000002c00270d0000f7ffffffffffffff09472632dc8ba28fb534181a61ae17148000000cd934a2e2a75a1d92558d5c3e2895feb0c9101c9c2c58b3bb60c31cdaa5d30c35064c2cf2299aeb62beca4e056a0f08f959e208f6d954104a5a590fb1", @ANYRES32=r2, @ANYBLOB="0000040000000000080000000a000100726f7574650000000c00020008000300fc0000000600050020000000"], 0x44}}, 0x0) r6 = socket(0x4, 0x2, 0x8) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f00000000c0)={0x3, 'ip6_vti0\x00', {0x20}, 0x2}) sendmmsg$alg(r6, &(0x7f0000000200), 0x4924924924926d3, 0x0) 00:11:46 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$vsock_stream(r1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001380)=ANY=[@ANYBLOB="240000002800270d000000eb0000000000000000a0f1e316ae4d138163dce721fab96c3b654e2fce32ca0a9a2e36ef2855396b3b836ec12cbb22fcfd36499f2a2c1fcaaac688c6d79e82b0d60d2ce8003d673c838190cebc51200a27350f59e80d1264f4a221dd4758d700", @ANYRES32=r2, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$AUDIT_USER_TTY(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000001200)={0xe0, 0x464, 0x300, 0x70bd27, 0x25dfdbff, "56a34baadb08ecdfb360c66aee05f7b32e508964b4beba02aa4e192808ed0c47be54630b9e185bb664df5d8e86494ba3c872c66a6dc074e312994891fd43898822f5b41b7bf7615d8fe729b3fc7c8f123ba18417c2b8755ed4fdd0a1e3fb59dbb6ac47cb2986da6e665c867d64b9c2e013815fdc3800bc0cc559c298935c4a9133f70fbee5edfbd4f18755315d617c69c8b94528b4acfd61290566f891b97b3db6e44cae619a1bb3e2925af7b4d1dd3e94d74202a17c0fe51980ecd1874f083a431ef22ee63d79947c6c378cc2", ["", ""]}, 0xe0}}, 0x4840) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) recvfrom$phonet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r5, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0xf0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 3427.701525][ T4128] lo speed is unknown, defaulting to 1000 [ 3427.745823][ T4167] delete_channel: no stack [ 3427.923159][ T4167] IPVS: ftp: loaded support on port[0] = 21 [ 3428.013427][ T29] audit: type=1804 audit(1594080706.768:3861): pid=4182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/548/cgroup.controllers" dev="sda1" ino=15827 res=1 [ 3428.040570][ T4167] lo speed is unknown, defaulting to 1000 [ 3428.146729][ T29] audit: type=1804 audit(1594080706.848:3862): pid=4188 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/548/memory.events" dev="sda1" ino=15778 res=1 [ 3428.220327][ T29] audit: type=1800 audit(1594080706.848:3863): pid=4188 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15778 res=0 [ 3428.249487][ T29] audit: type=1804 audit(1594080706.948:3864): pid=4188 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/548/cgroup.controllers" dev="sda1" ino=15827 res=1 [ 3428.403463][ T4138] @ speed is unknown, defaulting to 1000 [ 3428.655496][ T4197] delete_channel: no stack [ 3428.832398][ T29] audit: type=1804 audit(1594080707.588:3865): pid=4192 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/548/cgroup.controllers" dev="sda1" ino=15827 res=1 [ 3428.951810][ T29] audit: type=1804 audit(1594080707.618:3866): pid=4192 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/548/memory.events" dev="sda1" ino=15778 res=1 [ 3429.021786][ T4128] @ speed is unknown, defaulting to 1000 [ 3429.040614][ T29] audit: type=1800 audit(1594080707.618:3867): pid=4192 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=15778 res=0 [ 3429.098909][ T29] audit: type=1804 audit(1594080707.618:3868): pid=4182 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/548/cgroup.controllers" dev="sda1" ino=15827 res=1 [ 3429.329423][ T7829] tipc: TX() has been purged, node left! [ 3429.356293][ T4167] @ speed is unknown, defaulting to 1000 [ 3430.870792][ T768] net_ratelimit: 95 callbacks suppressed [ 3430.870806][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3430.939607][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3431.070505][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3431.100882][ T768] bond6: (slave bridge4): failed to get link speed/duplex [ 3431.108096][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3431.203140][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3431.229330][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3431.249320][ T2588] bond11: (slave gretap2): failed to get link speed/duplex [ 3431.339716][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3431.346883][ T21] bond2: (slave bridge4): failed to get link speed/duplex 00:11:52 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0), 0x4) socket$kcm(0x11, 0x3, 0x300) close(0xffffffffffffffff) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10) socket$kcm(0x11, 0x3, 0x300) socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="580000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0912000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB="08241d000042020008000500", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB], 0x58}}, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r2, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) sendmmsg(r2, &(0x7f00000007c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000000000000090100001fec7961c0d99fea38dd77bf5853c078aaa67d41375679018a8bbd1bc6a181cf1f5293e492c5b6feb6182d2a479bc2c878f0d114f767fdf3ed313c81c393bf2711dacbe72a037bbdb2f04620779806c753ae115eba3b0000000000"], 0x10}}], 0x2, 0x0) 00:11:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x208e289) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xf4, 0x1, 0x9, 0x801, 0x0, 0x0, {0x3, 0x0, 0x1}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x1000}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0xb}, @NFCTH_TUPLE={0xb8, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010102}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xf}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x27}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}]}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x81}}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x48000000}}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x1}, 0x10) setsockopt$packet_tx_ring(r3, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffd}, 0x1c) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000001) 00:11:52 executing program 3: r0 = socket(0x8, 0x80000, 0xe3) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000180)=0x8001, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xb6c1, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xb6c1, 0x4) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') r5 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r4, 0x536ae464467e3e0b, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}}, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r5) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x60, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x60}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x48000000000000}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x77}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x33}}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x24048000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300), 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, {&(0x7f0000000040)=""/232, 0xe8}, &(0x7f0000000180), 0x21}, 0xa0) unshare(0x40000000) socket$l2tp6(0xa, 0x2, 0x73) 00:11:52 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='pids.current\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000040)='batadv\x00') r4 = socket$inet(0xa, 0x801, 0x84) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r5 = epoll_create(0x3) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000000c0)={0x8, 0x1000, 0x2, 0x0, 0x0, [{{r5}, 0x8}, {{r6}, 0xfff}]}) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x100000001) accept4(r4, 0x0, 0x0, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="1cfe8b00", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00007e16000a00", @ANYRES32=r7], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 00:11:52 executing program 5: unshare(0x40000000) r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) mmap(&(0x7f0000750000/0x1000)=nil, 0x1000, 0x1800008, 0x10, r0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) socket$netlink(0x10, 0x3, 0x0) socket$nl_audit(0x10, 0x3, 0x9) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000005800)='memory.current\x00', 0x0, 0x0) r5 = socket(0x2000000000000022, 0x2, 0x11) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000005840)={r7, @in6={{0xa, 0x4e22, 0x0, @private0, 0x8}}}, 0x84) setsockopt$inet6_int(r3, 0x29, 0xd0, &(0x7f00000007c0), 0x4) 00:11:52 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000f000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x88200000}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000100)={'team0\x00', 0x16e}) epoll_wait(r0, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x3f) r2 = socket(0x2000000000000022, 0x80000, 0x11) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="0199bbca79fd81ea190000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r4}, 0x8) r5 = socket(0x2000000000000022, 0x2, 0x11) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000044", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000001c0)={r7, 0xfff8}, 0x8) r8 = socket(0x1000000010, 0x80002, 0x0) r9 = socket(0x11, 0x4, 0xfffffffc) bind(r9, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r7, 0x200, 0x1}, 0xc) [ 3434.179839][ T4320] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 3434.240770][ T4321] IPVS: ftp: loaded support on port[0] = 21 [ 3434.251653][ T4328] delete_channel: no stack [ 3434.314117][ T4337] delete_channel: no stack 00:11:53 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000000200), 0x0) write$binfmt_elf64(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="6d08635b36dd000000000052456f2c646bfbc78514c2680a55211e05"], 0xc) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) r4 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, 0x0, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000000180), 0xc, &(0x7f0000009180)={&(0x7f0000000380)=ANY=[@ANYBLOB="6ca00000d95d7a0451b83d671e8291ffd68dd741f45af2b56c1aa80dfb2647267f744920cb08f7546bd875a0a73fe68a5cb2bdeaae8572ad81d3468bc003783c49839efb4d1f76dfe4a6d64dd1cc4189371b6e2ae6946e64b2d4c869e3bb00"/125, @ANYRES16=0x0, @ANYRES32, @ANYRES16, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x4004010}, 0x40000) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="3adaa49d3a3a53c17c195c002001", @ANYRES16=0x0, @ANYBLOB="00002cbd7000fddbdf250a000000340001801400030000000000000000000000000000000000080005000200000008000800bf0000000c000700100000000c0000000400028010000180090006006c626c6300000000"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080), 0xc, 0x0}, 0x20008801) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xffe}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 3434.334936][ T4336] IPVS: ftp: loaded support on port[0] = 21 [ 3434.447928][ T29] audit: type=1804 audit(1594080713.198:3869): pid=4343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1754/memory.events" dev="sda1" ino=15795 res=1 [ 3434.497146][ T29] audit: type=1800 audit(1594080713.208:3870): pid=4343 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15795 res=0 [ 3434.545108][ T29] audit: type=1804 audit(1594080713.208:3871): pid=4343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1754/memory.events" dev="sda1" ino=15795 res=1 [ 3434.685895][ T4321] lo speed is unknown, defaulting to 1000 [ 3434.713035][ T4325] netlink: 'syz-executor.1': attribute type 9 has an invalid length. [ 3434.727079][ T4328] delete_channel: no stack [ 3434.732888][ T4336] lo speed is unknown, defaulting to 1000 [ 3434.747439][ T4336] @ speed is unknown, defaulting to 1000 [ 3434.816113][ T29] audit: type=1804 audit(1594080713.568:3872): pid=4374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1754/memory.events" dev="sda1" ino=15795 res=1 [ 3435.045898][ T4380] IPVS: ftp: loaded support on port[0] = 21 [ 3435.242884][ T29] audit: type=1804 audit(1594080713.998:3873): pid=4343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1754/memory.events" dev="sda1" ino=15795 res=1 [ 3435.301051][ T29] audit: type=1800 audit(1594080713.998:3874): pid=4343 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=15795 res=0 [ 3435.308692][ T4330] IPVS: ftp: loaded support on port[0] = 21 [ 3435.351706][ T4392] delete_channel: no stack 00:11:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000003c0)={0x6, {{0x2, 0x4e22, @rand_addr=0x64010101}}}, 0x88) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100001}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="3c0000006400000125bd7000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="030d010001001c00f2ffffff060005007f00000006466d88000500004000000600050046"], 0x3c}, 0x1, 0x0, 0x0, 0x4c000}, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x20}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)) [ 3435.390837][ T29] audit: type=1804 audit(1594080714.008:3875): pid=4387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir013875738/syzkaller.tMsS4q/1754/memory.events" dev="sda1" ino=15795 res=1 [ 3435.435242][ T4321] @ speed is unknown, defaulting to 1000 [ 3435.456436][ T4330] lo speed is unknown, defaulting to 1000 [ 3435.462433][ T4320] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 00:11:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)={0x2, 0x6, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x2]}, 0x3}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0xe0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2}}]}, 0x88}}, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) 00:11:54 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x2, 0x6, 0x5}, 0x14}}, 0x4c000) [ 3435.979999][T16835] net_ratelimit: 92 callbacks suppressed [ 3435.980013][T16835] bond11: (slave gretap2): failed to get link speed/duplex 00:11:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r2, @ANYBLOB="fdff7c7c5b8a00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x164, r6, 0x800, 0x70bd25, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3855}]}]}, @TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x40}, 0x4c010) sendmsg$TIPC_NL_BEARER_DISABLE(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)={0x320, r6, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x54, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "b48cd0c479d370cb7534b3454d6ae82468ebfeed"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}]}, @TIPC_NLA_NODE={0x1f0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "965dcf08c6976b331b021fa9bb5d9d9acdb5bf890817ef"}}, @TIPC_NLA_NODE_ID={0x11, 0x3, "f221b9f6dce51a1b617e331c8c"}, @TIPC_NLA_NODE_ID={0x12, 0x3, "dcadbe55d768a71be82264b97510"}, @TIPC_NLA_NODE_ID={0xdb, 0x3, "45fbae02a7b2905a3ee1c6282a497dba0de2516375140e7c55ebf29280f3942dadd30bf936af2d49e4e451cf9e07877d4bf3d5bbfd89dc8b4e6a269df9d515d596d10a93ae15af45fb042f11256d52a860d69d5f25db7d5ff7f683dfec34836e0d12712e666f43daaf6c0f4d9b344138264c6d65c4aabff2387250704ee30e897096965d0d583495e94a346f87be47f953bc13fb418007777074d2625396535daf1035232da26e3bd379e993abd9727778533e8bfc57d830cec65c0e4c314c8647d4718080d131eb20cad9e12fe1f1f21722e95f8ee330"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "634fe87521d376a02a9017dd32992c56ec68685aeab462afeb835190106880da06c609f9"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "cd84bf629648377d2d78141b38ae19b5c6b611f361a6fa6c89e28085012b1550"}}]}, @TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1948}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3d07}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x40}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7ff}]}]}, 0x320}, 0x1, 0x0, 0x0, 0x20000800}, 0x20040010) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)={0x44, r9, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0x6, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_TIMEOUT={0x8}]}]}, 0x44}, 0x1, 0xa00000000000000}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x1c, r9, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x1c}}, 0x58846df9ec293535) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000700)={{0xa, 0x4, 0x1, @loopback, 0x2}, {0xa, 0x4e20, 0x7, @private0, 0x3}, 0x7, [0x2, 0x6, 0x3, 0x0, 0x6, 0x9737, 0x80000000, 0x100000]}, 0x5c) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x3c}}, 0x0) [ 3436.058930][T16835] bond2: (slave bridge4): failed to get link speed/duplex 00:11:54 executing program 1: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000072000162010000000000000007"], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r2 = accept(r1, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$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_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) r6 = socket(0x2000000000000022, 0x2, 0x11) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000000)={r8}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x21, 0x8201, 0x57fc, 0x8, r8}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000100)={0x60, 0x4, 0x2, 0xfffffeff, 0x6, 0x1, 0x9, 0x1, r5}, &(0x7f0000000140)=0x20) sendto$inet6(r0, &(0x7f0000000000)="18", 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) [ 3436.101774][T16835] bond6: (slave bridge4): failed to get link speed/duplex 00:11:54 executing program 2: r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) r1 = socket(0x2000000000000022, 0x2, 0x11) close(r1) r2 = socket$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_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={r3}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x5}, 0x8) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@struct={0x0, 0x0, 0x0, 0xa, 0x0, 0x2}, @typedef={0x2, 0x0, 0x0, 0xc}]}, {0x0, [0x0, 0x5f]}}, &(0x7f00000002c0)=""/236, 0x34, 0xec, 0x8}, 0x20) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000250800000000000000001b000000", @ANYRES32=r9, @ANYBLOB="000000000000000008000a0014"], 0x28}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x5, 0x0, 0x0, r9}}, 0x20}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="8500635bb6453455f62eb7a18dc2a2229f55940c41eb76b700dbd1fabd5fe4f76cac131c3c86e973b6ba303f95162ab0157f15c75be4c0ab9edba6661d6bcfee3ab641d56ae93a0ceda3e23d8bea66fe2f85864a3679d939"], 0x58) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0x6, &(0x7f0000000040)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x4}, @alu={0x4, 0x0, 0x8, 0xb, 0x6, 0xfffffffffffffff8, 0x4}, @ldst={0x0, 0x1, 0x0, 0x5, 0x2, 0x8, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f0000000080)='GPL\x00', 0x3, 0x4a, &(0x7f00000000c0)=""/74, 0x40f00, 0xc, [], r9, 0x18, r4, 0x8, &(0x7f0000000140)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x5c3}, 0x10}, 0x78) [ 3436.143900][ T4431] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 00:11:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket(0x4, 0x6, 0x90e8) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000580)=0x800, 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x20, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0xc, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x5, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x1c, 0x0, 0x800, 0x70bd26, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40) sendmsg$TIPC_CMD_DISABLE_BEARER(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0x200, 0x70bd28, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0xc040}, 0x40040) sendmsg$NL80211_CMD_GET_MPP(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x20, r6, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @link_local}]}, 0x20}, 0x1, 0x0, 0x0, 0x4800}, 0x40000) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) socket$packet(0x11, 0x2, 0x300) r8 = socket(0x10, 0x803, 0x0) ioctl$IMSETDEVNAME(r8, 0x80184947, &(0x7f0000000080)={0xfffffff7, 'syz1\x00'}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 3436.250938][ T4435] delete_channel: no stack [ 3436.290232][ T4435] delete_channel: no stack [ 3436.297074][ T4460] delete_channel: no stack [ 3436.304736][ T4460] BPF:[1] CONST (anon) [ 3436.316544][ T4460] BPF:type_id=2 [ 3436.322534][ T4460] BPF: [ 3436.325950][ T4460] BPF:Invalid type_id [ 3436.331486][ T4460] BPF: [ 3436.331486][ T4460] [ 3436.366901][ T4470] delete_channel: no stack [ 3436.386719][ T4435] delete_channel: no stack [ 3436.488957][ T4460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3436.523129][ T4330] @ speed is unknown, defaulting to 1000 [ 3436.524228][ T4478] batman_adv: batadv0: Adding interface: veth184 [ 3436.535787][ T4478] batman_adv: batadv0: The MTU of interface veth184 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 3436.563311][ T4478] batman_adv: batadv0: Not using interface veth184 (retrying later): interface not active [ 3436.675010][ T4483] batman_adv: batadv0: Removing interface: veth184 [ 3436.815954][ T4431] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 3436.827813][ T4460] delete_channel: no stack [ 3436.833340][ T4478] BPF:[1] CONST (anon) [ 3436.837768][ T4478] BPF:type_id=2 [ 3436.866170][ T4478] BPF: [ 3436.879616][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3436.882611][ T4478] BPF:Invalid type_id [ 3436.911329][ T4460] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 3436.969293][ T4478] BPF: [ 3436.969293][ T4478] [ 3436.988985][ T768] bond2: (slave bridge4): failed to get link speed/duplex [ 3436.996191][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3437.080418][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3437.110123][ T9808] bond2: (slave bridge4): failed to get link speed/duplex [ 3437.149006][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3437.218841][ T2588] bond6: (slave bridge4): failed to get link speed/duplex [ 3437.729109][ T7829] tipc: TX() has been purged, node left! 00:11:59 executing program 0: r0 = socket$inet6(0x10, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000080)="9000000018001f15b9409b0dffff00000200be3008000609000003004300160003000005fac8388827a6c5a168d0bf46d32345653600648dcaaf6c26c2915bc549935ade4a460c892e1ae9d520a3227d509058ba86c902080000141239540300161012000a000000000000005e471f000001000000731ae9e0ff57fd68be479a2352c08331b7ffb6ac62bb944cf2e79b", 0xffffffffffffff0a, 0x0, 0x0, 0x0) 00:11:59 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff0000050000a2e59291000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a00010076786c616e00000018000280140007"], 0x3}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x200, 0x8001, 0x6, 0x1, 0x7, 0xbc0, {0x0, @in={{0x2, 0x4e20, @private=0xa010100}}, 0x4, 0x1, 0x0, 0x2627, 0xee08}}, &(0x7f0000000540)=0xb0) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000040)) [ 3441.048578][ T9808] net_ratelimit: 95 callbacks suppressed [ 3441.048591][ T9808] bond2: (slave bridge4): failed to get link speed/duplex [ 3441.089839][ T2588] bond11: (slave gretap2): failed to get link speed/duplex [ 3441.097116][ T2588] bond6: (slave bridge4): failed to get link speed/duplex [ 3441.179996][ T2588] bond2: (slave bridge4): failed to get link speed/duplex [ 3441.198719][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3441.228554][ T768] bond6: (slave bridge4): failed to get link speed/duplex [ 3441.288668][ T768] bond2: (slave bridge4): failed to get link speed/duplex [ 3441.308836][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3441.348590][ T2588] bond6: (slave bridge4): failed to get link speed/duplex [ 3441.399819][ T768] bond2: (slave bridge4): failed to get link speed/duplex 00:12:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000009}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x4d4, 0x3c}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x28}, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x0) 00:12:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000000)={0x32, 0x6, [], [@generic={0x4, 0x1b, "6f1a839f2ed9a8de4300779188bc6d22958784e3c276cb06cc6cc4"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfc0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x401}]}, 0x40) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000080)=0x4, 0x4) sendto(r0, &(0x7f00000000c0)="1389a8c7561eacfecbb84419f3592fa3d74e22d62e34d5bf02aaaf6e90953b0cc746a527676837a8328917e400968577eb7a8cff17fc90c1decbde4220e03bcbfd642791831947006b1d9ea87683f5a1b2ae85bbd447e764624c270feb4d8fe5cd5763649f786f2633ae75619266571c3744b432412b53eb4781667a3b9c7f2c8fda2ec0942abaf42343dbc5edaa6438a98935dbd31384860bc7dd0b8b8b850175a1bfb56e38f82f34c76667f4da48f647e6a6bde31645eeb49d5d6f103c36bc8c5e18591bab07287efe149e65f907174938de23ce7fe1c12eebd7", 0xdb, 0x0, 0x0, 0x51) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 00:12:00 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0002b204000000009ea39131068b87b9ae6f0eff9ddfb284f57f26f1d4db3a2d6930f101716b97a55172c3ac20beae7f651b6f3bfc09f69b2bf019cabbc9ae8b2ddec1e7d5b439188bd94b7524a1ca3846f86a8abeabcec4e3c2ba6b13a2a937a09c2daec2e6e708cd5a21d4cd27f85272e034c3a4df7b3e58e709a2b8c0472171a6dd11b717438a38cf62adf1143b59c6f48e622dbbda8b6c08f2251d090fbf5f414ea75ebc26547b7bf3b8c0"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=@newtfilter={0x34, 0x64, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="b4000a1eecff03000000002000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000f2ff00000b000100666c6f776572000004000200"], 0x34}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:12:00 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001d008103e00f80ecdb4cb9d9016319041a000f00cd83c0fb12000100ac14141840d80ea9060015000000", 0x2e}], 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 00:12:00 executing program 0: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000100)={0x1c, 0xe, 0x6, 0x0, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r5, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @loopback}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)={0x48, r5, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @private=0xa010101}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x41}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000807}, 0x8004) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xa}, {}, {0xe}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x18, 0x2, [@TCA_FW_INDEV={0x14}]}}]}, 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4d6c3262a3024575f76e8954faeb6ab14236eea21c4f6b4ed0c8fa949634acaefc356439fb263ca56a12431418f1451123951bace1b43fc33739708ad9e2e25ced5daa345bb9c56946436f425ba362c630dbb969b542a30e4e79b150d407526410ff5b0094d5dcadec49978cdad002c4cdfa5499dfbd6f2211a7e56a202ffcc5753d795de771c99e5098198e2ee2a7f29113371917fc943ebd095e0000008000000000770752c5e370fa06a160153254391ac4a1de3d84aa821908a2501ebb6705f99d5f2021576ea714f66dfbb55e865fdcf15243fa94011fd705d2c4af354eeb283f4ff77a76ab9693c5fdaba6afe59870705a668560cb635497", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00'], 0x14}}, 0x0) 00:12:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000019c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="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"], 0x1c}}, 0x40) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000d0700000000ff03000000000010", @ANYRES32=r3, @ANYBLOB="00000000e60000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3c00000010003b0dfff30000000000000000e1ff", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="140000000b000100627269646765"], 0x3c}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r8, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000600)=@sco, 0x80, &(0x7f0000000540)=[{&(0x7f0000001840)="613a781ef49a2f52c590a1523d1e64d60a6f14728d01768bceba2b13bd8d324eb657dcbb482f8eb59b19e0ae70a32e85aff67bb027e483570744c04370820a159b342fbfac05af1795439967f85e3320fc4af39da0e60b88d6f59fa3484eb8a66ad8e6efdab3c93dc01e66f5c0a53176c5b4b711e894e00606ae33ab6fc0257f0ec7069b1cee8bc806118e3eed7555a12ab20fee78585a7447aad27c46feb8910c014584264fd2acf7", 0xa9}, {&(0x7f0000001900)="5af87d40157b6a3bdf86e950029fba24a51d21e5f6500a17cb93266bf435113ac447a50fc1f5af6affc6151809fd817d03cf04bf63871eee2a8dc5694d4f5bda49c96f3d7ed4b1e63580204a609d0a168a60990e33f0b0567bc18ebd3443ca3c57f6fd2914584f0563ade342546947fb986eeeeabed3f2989ec3a7c4ca1d8fc3c1d31839204e2522814c9efd4dd04a407cdc49ad866a453416169f676205d63b0e63e0f283e00b4a0832e4c5e2fa404ed803df351010486012bed29f2e4f8a", 0xbf}, {&(0x7f0000000780)="5c7a51183454386d2248385f23b7b145a80f60ee27d0fe2a7aa7bffd916c2f4a6f2ec31d57ffe2ef1438307c155c83f0e0f3830568d547eb3033aac10b819d69f5831bdf5f90c1141b8ce721209342127ad50786fe2c0428e1df6b3fe562", 0x5e}, {&(0x7f0000000800)="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", 0x1000}], 0x4}, 0x40000) openat$cgroup_ro(r8, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r8, 0xc080661a, &(0x7f0000000300)={{0x2, 0x0, @descriptor="f26f20c900f482b0"}}) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 3441.873463][ T4599] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 00:12:00 executing program 2: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000100)={{0x6, @rose, 0x8}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) listen(r0, 0x0) r1 = accept(r0, &(0x7f00000003c0)=@ax25={{0x3, @null}, [@default, @remote, @remote, @null, @remote, @bcast, @bcast, @bcast]}, 0x0) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, 0x0, 0x0) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000180), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, 0x0, &(0x7f000095dffc)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) unshare(0x6c060000) connect(r2, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80) socket$netlink(0x10, 0x3, 0x0) getpeername(r0, 0x0, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[], 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000840002000500000000000000000000127d79646856d3a1c24e7a61260beeb13a7c52d6be80183d93e26a7ba35e45fec70b9c8f4e6c947d80d92fcf496f068bd7d07efe46a6"], 0x18, 0x20044085}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 00:12:00 executing program 5: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000000)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null, @bcast]}, 0x48) connect$netrom(r0, &(0x7f00000000c0)={{0x3, @null}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @null, @default]}, 0x48) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626206000000228008000400080000000800050009000000080006000500000008000100030000000700210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r8, 0x1, 0x6, @local}, 0x10) [ 3442.010044][ T4598] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3442.142550][ T4599] bond8 (unregistering): Released all slaves 00:12:00 executing program 3: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000300)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x1f, @private2={0xfc, 0x2, [], 0x1}, 0x2}}, 0x24) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, '\t'}], 0x18}}], 0x1, 0x0) recvfrom$ax25(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x34, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) socketpair(0x0, 0x800, 0x5, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) connect$netrom(r3, &(0x7f0000003b80)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @null, @bcast]}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000000080)) r5 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r5, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e23, @rand_addr=0xdc}}, 0x6) sendmmsg(r5, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r6 = socket$inet6(0xa, 0x3, 0xc2a3) connect(r6, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x0, 0x3, 0x3, {0xa, 0x4e24, 0x40, @private0, 0x8001}}}, 0x80) recvfrom$ax25(r5, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0x64010102}, 0x10) [ 3442.235237][ T4645] IPVS: ftp: loaded support on port[0] = 21 [ 3442.287647][ T4667] ax25_connect(): syz-executor.5 uses autobind, please contact jreuter@yaina.de 00:12:01 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001200), 0x0, 0x20000000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$PPPIOCSPASS(r3, 0x40107447, &(0x7f0000000140)={0x3, &(0x7f0000000100)=[{0x6, 0x81, 0x40, 0x20}, {0xc6, 0x6a, 0x9, 0x5ddc}, {0x2, 0x9, 0x80, 0x4}]}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r5, 0x0, 0x103ffffff) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 3442.369720][ T4599] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 00:12:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="e0"], 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'vcan0\x00', {}, 0x20}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x2, [], r1, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x6c) 00:12:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6, 0x0, 0x0, 0xfffffffd}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x8000}, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000c37443301f8405070000f0000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010002508bde1da8bae14ae00"/27, @ANYRES32=r4, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) sendmsg$IPSET_CMD_TYPE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x1c, 0xd, 0x6, 0x101, 0x0, 0x0, {0x2, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40010}, 0x20044000) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) [ 3442.476696][ T4645] lo speed is unknown, defaulting to 1000 [ 3442.495182][ T4645] @ speed is unknown, defaulting to 1000 [ 3442.570428][ T4741] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:12:01 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000b67000), &(0x7f0000000000)=0x4) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000000007ff1028e6c467144d2fa8336f1039f938fea40fde3d2c3887175ed104ffab548940d1756f4decdd88e66c81169f7cc003d86999c29bd7d780bd8792a409c3764a0828a505995b7d2dc356c8b584fdd56750b72d147d00000000e78b240754e90d72abc2dd57434f5b6a1d72fed1785fc80792148d2e425feb7e8a1d7c06"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff0e, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[], 0x38}}, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x43, &(0x7f0000000040)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], r4, 0x7, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000280)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x24, 0x30, 0x10000, 0x72}, &(0x7f00000000c0)=0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={@cgroup, r5, 0x11}, 0x10) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000100)={@cgroup, 0xffffffffffffffff, 0x11}, 0x10) [ 3442.710868][ T29] audit: type=1804 audit(1594080721.469:3876): pid=4745 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1730/cgroup.controllers" dev="sda1" ino=16383 res=1 [ 3442.775288][ T4750] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 00:12:01 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) listen(r0, 0x100000000000012) sendmmsg$inet(r0, &(0x7f0000004c40)=[{{&(0x7f0000000b80)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10, &(0x7f00000020c0)=[{&(0x7f0000000bc0)="89", 0x1}], 0x1}}], 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYRES16=r0, @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r1, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x8040) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRESOCT=r3, @ANYRESHEX, @ANYRES32=r8, @ANYBLOB="8cfda165510828b3f2c1ab7a56fb27a09d2bd1f92b907a7dc108c4bcc5d46a574dacee0636816e05d8c08751b4681dd523a06fe1e4322db16b3513e6a723069230f9ab1d74584cbda2c19bd56df2555d085e447e62982c3e7a856691ed22582dd1299a7b048f499ab89265f32c584ef09c7b6eb1d6dd81271343f851d2f051305b212e2fab85c39bbdf0bbd4ccfa4356628d9eb42146dc0eeada585f7a6ec30658b99703146883fb5c11928160cdcbdaf742981783aaa0b8b0c5a3441d"], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0xf8, r8, 0x1, 0x20, 0x6, @dev={[], 0x23}}, 0x14) [ 3442.847109][ T29] audit: type=1804 audit(1594080721.529:3877): pid=4756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1730/memory.events" dev="sda1" ino=16377 res=1 00:12:01 executing program 4: write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000002080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000002040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ffff0003", @ANYRES16=0x0, @ANYBLOB="000226bd7000fddbdf25d415c03c2fafbbfc9bf34e47304405f8e95ad14adc0b1116c749bdc92318acf240c4b189eaea165bb4cd0556f0a58da3625e8ab78525dcd0ece1ac325a2b750a29c5231c902d9a212fe928ea1c7c096e5604fda564f2dde183cc5fa17de6d81ba8bcc4aa6ae4483b30a5d66e8544c3578a4f619f283152ce8ae3587a0b7288", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c00060006000000000000000c00050001000000000000003400078008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0c000300fdffffffffffffff0800010000000000"], 0xa8}, 0x1, 0x0, 0x0, 0x880}, 0x42) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x7, 0xb}, 0xd8) socket(0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f0000000380)={0xa, 0x4e22, 0x0, @empty}, 0x1c) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000100)="ea", 0x1, 0xa71f6ddd5596b0ab, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180)={0x200001, 0x101}, 0x8) close(r0) 00:12:01 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="ae", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24, @multicast1}]}, &(0x7f0000000180)=0x10) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080)={r4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r4, &(0x7f0000000080)=0x4) r5 = accept4(r0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x66, &(0x7f0000000300)={0x0, 0x164, "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"}, &(0x7f00000001c0)=0x16c) ioctl$SIOCGETNODEID(r5, 0x89e1, &(0x7f0000000000)={0x3}) [ 3443.009028][ T4771] IPVS: ftp: loaded support on port[0] = 21 [ 3443.045617][ T29] audit: type=1804 audit(1594080721.569:3878): pid=4756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1730/cgroup.controllers" dev="sda1" ino=16383 res=1 00:12:01 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d00000000000003f4000000"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="080001f2ff0004000015b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080), &(0x7f0000000100)=0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xa, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x1f1, 0x10, &(0x7f0000000000), 0x19f}, 0x48) [ 3443.130821][ T4771] lo speed is unknown, defaulting to 1000 [ 3443.165953][ T4783] IPVS: ftp: loaded support on port[0] = 21 00:12:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000200), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, [0x9, 0x3, 0x81, 0x97, 0x100000000, 0x1, 0x400, 0x3, 0x2, 0x8, 0x4, 0x4, 0x2000, 0x40, 0x2]}, &(0x7f0000000100)=0x100) r2 = accept4(r0, 0x0, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$sock(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendfile(r3, r4, 0x0, 0xf03b0000) socket$inet6_sctp(0xa, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 3443.265599][ T4783] lo speed is unknown, defaulting to 1000 [ 3443.335015][ T4771] @ speed is unknown, defaulting to 1000 [ 3443.986368][ T4788] IPVS: ftp: loaded support on port[0] = 21 [ 3444.089080][ T4788] lo speed is unknown, defaulting to 1000 [ 3444.113243][ T4783] @ speed is unknown, defaulting to 1000 [ 3444.438556][ T7829] tipc: TX() has been purged, node left! [ 3444.632893][ T4788] @ speed is unknown, defaulting to 1000 00:12:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000180)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f00000001c0)=0x2c) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000000)='ip6erspan0\x00'}) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000000c0)=@add_del={0x3, &(0x7f0000000100)='ip6erspan0\x00'}) 00:12:03 executing program 3: bpf$MAP_UPDATE_BATCH(0x18, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0}, 0x38) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000000)={0x3c, 0xc, 0x0, 0x1, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @local, @mcast1, @mcast2, @remote, @local]}, 0x68) 00:12:03 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x2b8, r0, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x26f}]}, @TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x101, @private1={0xfc, 0x1, [], 0x1}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e24, @multicast2}}}}]}, @TIPC_NLA_MEDIA={0x14, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff8000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x52c00000}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x33a1}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x7, @private1, 0x9}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x4448, @local, 0xb067}}}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd0}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xac3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_NODE={0xb4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xff}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "05250878ad318413a65a42c73a3ae62f486e18e85cf9b58c77"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "979c45930cf7803c4f455a00420766087ac4360075f09e475e4ebba60e84439c201c"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80000000}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x2b8}, 0x1, 0x0, 0x0, 0x48000}, 0x11) r1 = socket(0x1000000010, 0x80002, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="380068d0e90d47fb59cc0500008c932e65000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="48e8d99d8500070d000054d3c2c8324365000000", @ANYRES32=r4, @ANYBLOB="00000008000000000700000008000100753332001c00020000000000000000000000000000000000000100000001f97ddc959f"], 0x48}}, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000ffdbdf251b00000007002100626200001c002280080004000800000008000500090000000800ffff0500000008000100030000000700210061610000"], 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES32, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRESOCT, @ANYBLOB="08000104000004690d15b800", @ANYRESDEC, @ANYBLOB="5f61d5"], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendto$inet(0xffffffffffffffff, &(0x7f00000003c0)="1e21485c751587cf093c210f8943fa6964d87f8c510f4308618c33ed61a51228fdd4c72bb873b270b21f90f6f9327cc4b87a2f12a73269593bc7cdd0adfa5e47102f7823af628febe5f6ddd4930a353f90e279d2f3856a5edd7270aecc2f8470b48e6f0a0ec667ad0a718c", 0x6b, 0x20000000, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 00:12:03 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x900000000000000, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x1, 0x190, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYRESOCT=r2]}, 0x8f) 00:12:03 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000048000000030a01000000000000000000020000000900010073797a3000001d0014000480080002400000001608000140000000000900030073797a320000000008000a4000000003", @ANYRES32=r0], 0xc0}}, 0x800) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @remote}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, r8}, 0xc) 00:12:03 executing program 3: r0 = socket$kcm(0xa, 0x2, 0x73) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x69) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) connect(r2, &(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x80) writev(r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="ee", 0xc}], 0x1) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0}}], 0x300, 0xfc, 0x0) [ 3444.833884][ T4867] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3444.850592][ T4869] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 3445.255310][ T4867] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3445.310624][ T4875] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 00:12:04 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80, 0x80000) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r1, 0x100, 0x70bd2d, 0x25dfdbff, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x2}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4090}, 0x4000) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="a6753d02a24b73d5545ef58e5125819005be0f571b63001870890d026800510d47453b99cc", 0x25) getsockname(r0, &(0x7f0000000240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f00000002c0)=0x80) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000340)='devlink\x00') sendmsg$DEVLINK_CMD_SB_POOL_GET(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x44, r3, 0x2, 0x70bd28, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x957f}, {0x6, 0x11, 0xfe}}]}, 0x44}}, 0x1) pipe(&(0x7f0000000900)={0xffffffffffffffff}) sendmsg$IPSET_CMD_DEL(r4, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x80, 0xa, 0x6, 0x201, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_DATA={0x6c, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP_TO={0x18, 0x2, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x4}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0xff}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x400}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz1\x00'}, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x3b2}, @IPSET_ATTR_IP={0xc, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast2}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x8000) pipe(&(0x7f0000000a80)={0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(r5, 0x41009432, &(0x7f0000000ac0)="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") r6 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000bc0), 0x180000) sendmsg(r6, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000c00)="39925019d1c65a37067e1e83e6422a468d852c86967f8cba91d1eb0e1c39cac0a50cd7caabb90b50f42582a39962a8049474818af9d73446f4bac0904e9910693d53759b1a2e05e73aec82ea1e78592d2308762107c5808bf6b058c9fe039c67b1df8593e9c44ae8777a9623e393e59068a33764a7f2cb3fc6de8e615f539d9bfff08acc1fc39a4168df90cfd29d41a4cdb3ad1a7ddcb8c4053bd705172193", 0x9f}, {&(0x7f0000000cc0)="93277e0443b7a5886f5c6c987c3a80da37fc5c606c38f26a633e3058fef1a6a2020649ab0bef73e312bb3b1b2270652037ddcfb070a6fa94a7267ac170a69076380b22cbf57476b937d6560305cd937ad8c70ea809e80992c7541316a576d4a689dcb0a8a0fd20645f1cb90acbb7f1761ad490ddd904424bd8806a6288ff8ffaa685cd4c58f2ea1fc4725c22601ea186c4b5a136dc3fdf911d4927acd88419f2281e384670e2", 0xa6}], 0x2, &(0x7f0000000dc0)=[{0x18, 0x119, 0x3, "4b068ec2f8dd"}, {0x38, 0x29, 0x0, "15eba17bf46d7361044421045e0af80ff837358dad11907e015cd11095a0d47f84b94ecb92bbce"}, {0x38, 0x101, 0x3, "4380f7013e428ed797427b2236bf32fa5f64480233c846f3272c8c636126c664cb14b73cda64f3ef"}, {0xc0, 0x10c, 0x1, "a8e824a3abb0488fa5d5706dc80b73d15b7683bee315a65e0987b8cc015c4ec46ee248730bd6377d7c54020f34f2d6091444af07f6e28d2250823aa7d49d7a8a6bd8c9fbbaac758881e2a9d56d9a8240f3355c6c9c1ea65269f233a097e3f4821cf5a405979f94fc84d481b413c873147ec023f4fb4d74fb47d7c67122cae6810474ec2567c7234e7a9fdaeabd4f945a9ed0b5363c697b5aa4f6343cfa61830d0de07cc3c7a735bd365efb1604b3"}, {0x100, 0x101, 0x0, "2ddc28b5b11b492c5a1051aaf22605f045912099abb4caad098c23096825f910e63fda2fdaaa0f7e6d79ec5cbbe804bb4af1433e84b2855615a1cb32cce35ad90c12f64beb104d438e4d5fbef7d880118a4626d26eb210ee8c364983f6484c48802fa18f31634ddcb1ec46555c25b97412b6a236a9ba2154ff46e85f959fea7523107b801478aa7c9283a11ca0721c0dfc877e960841d56df5cf17fa53b99d1b2b84e9f381798af62405f19787bf8e0c73a1d002510889ee16c41c1ec607462473bcdfa37f093ceaceb6967af8001b0775209ed4192bb2ef13cbc9003c0c3df8f4037c8b935d4cb4be"}, {0x30, 0x10f, 0x7fff, "d465c558e661e6264fa6c4b7dce3c9625da6ba9c36d860ac0e4a"}, {0xd0, 0x3a, 0x8, "77597957cbab1ee36eb058e01c97325fe4bebae689379f2b5173e17ae038d2774bff694ceb993630ca776a537053014b83152c3710045f38160a06442245daf1a0dddebf54aa90a72b1ba5572700dc8148045f14c9dc158794da46b874e444deef2fd52df46835964875d430091f6956330e2f52bdcc77d8843641e4e08d61b96ce8950c48592ccf2703656830ef7e561972c3aa9b4842f19bf2b1fef44ae56ca7c4d5ad2e1d97932b6dd25fa0ccf8d15e3827f4fd85c37975cb14965612"}], 0x348}, 0x40080) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000011c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000001380)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001340)={&(0x7f0000001200)={0x124, r7, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gretap0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:tetex_data_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:fonts_cache_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:iptables_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_SECCTX={0x32, 0x7, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x124}, 0x1, 0x0, 0x0, 0x40000810}, 0x10) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname(r8, &(0x7f0000001480)=@ethernet={0x0, @broadcast}, &(0x7f0000001500)=0x80) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001580)='nl80211\x00') sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x1c, r9, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4084}, 0x8000) socket$inet_mptcp(0x2, 0x1, 0x106) 00:12:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x70, r2, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "89d147cbd748fab81cadbc779e"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @dev={[], 0x15}}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x8, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "d526bef60759869e4a4854acd9"}, @NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xcb150de6e82f9c5d}]}, 0x70}}, 0x20000000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8001}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 00:12:04 executing program 2: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000002340)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002380)=0xa) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) recvmsg$kcm(r2, &(0x7f0000002200)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000021c0)=[{&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x3}, 0x30001) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r9, &(0x7f0000002300)={&(0x7f0000002240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000022c0)={&(0x7f0000002340)={0x3c, 0x4, 0x8, 0x3, 0x0, 0x0, {0xa, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x6}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x3}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x17}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) [ 3445.657539][ T4927] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3445.831116][ T4938] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3446.138821][ T9808] net_ratelimit: 87 callbacks suppressed [ 3446.138841][ T9808] bond11: (slave gretap2): failed to get link speed/duplex [ 3446.309797][T16835] bond11: (slave gretap2): failed to get link speed/duplex [ 3446.318896][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3446.326074][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3446.428306][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3446.448470][ T9808] bond2: (slave bridge4): failed to get link speed/duplex [ 3446.470292][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3446.538192][T16835] bond11: (slave gretap2): failed to get link speed/duplex [ 3446.559464][T16835] bond2: (slave bridge4): failed to get link speed/duplex [ 3446.598232][ T4462] bond6: (slave bridge4): failed to get link speed/duplex 00:12:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x35, &(0x7f00000001c0), 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000280)=@ccm_128={{}, "6cd44bad6f7711f7", "3cb5d28bc2b92de10eaac121652dd0aa", "5a208021", "28677e59a7dfabab"}, 0x28) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaa7046fc5742e086dd6000040000140600fe8000000000000000000000000000bb2001000000000000000000000000000000004e22e376b13b6c93e596121e28c044eed7df92b32f1c563539d6b95ecedfec558b65fbd8eb276f4b0d4feeb9440a9f5753762a1164505364760c4de3d678c6c5f2b2b0b0165e9981cda440cd51d56be4cae369581f9d68f1096273b68c16de3527468dec23af50b7e78c9385d6a1b1e20e43227bd8c5e146a44dbd5291ff", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5010000090780000"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x1}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x24, r3, 0x40c, 0x70bd27, 0x25dfdbfc, {{}, {}, {0x8, 0x2, 0x20}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040010) writev(0xffffffffffffffff, &(0x7f00000002c0), 0x0) mmap(&(0x7f0000050000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0x0, 0x42d, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x20, 0x0, 0x304, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x9}}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 00:12:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x9c}}, 0x0) r1 = socket(0x21, 0xa, 0x1f) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000000040)="03293976dd79003d8b354c1445afdb25b44fe923191278bde370876f71bbd1ab907ca602226f00fff3b9601b27d2a618ebf8511fe4b0061e2e11da65f6557df936e4563be0b94bd6d1304f2b778ed0767d62ccb1a3e35e77666fd5785aa1d17b") r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) openat$cgroup_ro(r3, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000049c0)=[{0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000000100)="62d76341a9ad430ecde568ab5daf9287e42ac862626093076249a954cf8866e2891b741d9a4bb00246449248d06b03c6603404c8182e2df5e7", 0x39}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000140)="c90a63228f2323910c485562ced0d0f893daff830a85bd7bd342009cd58a26c6fb0b5b44d8a55e092224b0a0af4d4c346722f361a97eb3cbdc933a01dd9509abb78f9acea7b6e2e23436c3cf7b084593dd8e5bc919c87bd38c9aa505eb07ee5cce5042147dd32fcfe981650deb8a1554bd8bf8c82add376dac80e31c0b0f12a1618dfce34acee6c4fc2924b935385ccb2d1d2e2618c9a0cae7113494fdc09740b532af294c08906a6b25d105a0f18d1fbe3619067e145cf67d02bb3baded832c547b1a71635fbb4fbab1cf7bdb", 0xcd}, {&(0x7f0000000280)="bcc797546eb01ce336b6c36903cb7c3d81f7b04c300202b73d3158345cbb2aeecfde7bfa7cf495fae3e2097b25704c3f46fb0a95989a69deacd18f63f925d4aa694f74dcc6fc570b94fb6dd258a9a9f5fc886ec52611a432d07b12c9f217954288ad3c5578a35647736842f320ca163a7204", 0x72}, {&(0x7f0000001580)="5869fb5189be99503a1cc138c606b21488112acaf0485a9ccbcdc221b2fe64355e1c546417e7e41ee365f14c3c5ddfb1584b494b14857124dbdea1a6115b9d20a463ee906d4710cf36e69af1720e8922d3f1024af9c030b24322bad8f3e2e342f98a850a72c0beedd8096b40861321f4ea9423f4349305d10fb77d0fac315aba0aba183a80a39a76d5ecbd1033c818fdf1e9f1f5aeb1de221190b339529e0b498baec4f3e0a83ae652e58f1d318d9c46b2fdcb9ed0f2a6d76ba9d9de9101638892c75125", 0xc4}, 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&(0x7f0000004840)=[{&(0x7f0000003840)="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", 0x1000}], 0x1, &(0x7f0000004880)=[@iv={0x110, 0x117, 0x2, 0xf5, "6cdaec43ae23dd9df6e0da2a374d75198c21cb4bbc9d2c79dc135047f21854096880344d741353875721419da21a12d99488280097f67eecd2f3bb18879c7a8bf4a42951eb9a77a58c06c82264bccfd8f9fab3b97bfc78068ede85b445cc7cf62f6b52f918808725227aa195522dc961478a00dec726ae52fe08d089fa92a93a735981d84c8e81c6cf4aeb50e0b870f3f0d8311ff03098ae80674e422ab6069d5b2e042d7f195a2931b6e6edd870df64c81e5fdffe86d4069ee63eedc45bbe98980b9dae6131345eec0905d0bf387ffb45d8e6310662f12dde3accd5653236328d0c8d41a5edc471d4d9cdbf9f911d7a3397fab889"}, @op={0x18, 0x117, 0x3, 0x1}], 0x128, 0x80}], 0x2, 0x880) sendto$inet6(r2, &(0x7f00000000c0), 0xfffffdda, 0x1400, 0x0, 0x0) tee(r0, r2, 0x5, 0xb) 00:12:07 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000004c0)={@any, 0x8001, 0x3b4, 0x0, 0x3, 0x800, "74f74edd05f90050d5a2aaf0461111f2baf0851b5e99013e73ff587a035f62ce4ffb19a76737e311e951be63bf7de7b069af58c1f08aa79b7648c62cb50379442b3b356f9bd84889cd3ecc67db703e02f8f6e6510048356ceeeebc4213a44404f57ea2efb7058a08aeb9a2e6aaa48bd8e569e40a18bb9e89f21df0899493b712"}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3800000024000705a99a004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="000077f2903d6f00ffffffff000000000900"/27], 0x38}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="009e0000", @ANYRES16=r5, @ANYBLOB="05002cbd7000ffdbdf2504000000140003000000000000000000000000000000000114000200fc00000000000000000000000000000105000100010000000500010000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x400c091}, 0x80) 00:12:07 executing program 2: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={@empty, 0x7a}) r4 = socket(0x0, 0x5, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, 0x0, 0x0) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="01003587acac967df2e5e38833d96ff42d4db613e421c300654970f3dfb9fb8b5a1e051f0a3926f3c637d99199e18599b73f0be23d571ced42b0fdce61375e3ac7c016ef4249aa485b9d24", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r6, 0x45fc, 0x81}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000200)={r7}, 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0) 00:12:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f00000002c0)=""/238, &(0x7f0000000240)=0xee) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, 0x0, 0x2) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xec, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x2f, 0x7, 'system_u:object_r:setrans_initrc_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_batadv\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x29, 0x7, 'system_u:object_r:hald_acl_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team_slave_1\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x42}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0xec}, 0x1, 0x0, 0x0, 0x50000091}, 0x24000890) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16, @ANYBLOB="00012abd7000060053c400d3d73102dbdf25070000001400060076657468305f746f5f626174616476002800070073797374656f5f753a6f626a6563745f723a736f756e645f6465766963655f743a73300014000300fe8000000000000000000000000000bb149058000300fe8000000000000068bfee59cdf581cfd11e674450fd993a5d983d291479c171058c5004b82d6aef088da623d584faaff3d43f5fd8b0b1a49a74a8f0cab9474a00896f8c1cc735e843a273c2af21df2b14b3262132"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4030001}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:apt_lock_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @loopback}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:system_cron_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}]}, 0x98}, 0x1, 0x0, 0x0, 0x8004}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000800)={0x9c, 0x0, 0x310, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bond_slave_0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2d, 0x7, 'system_u:object_r:fixed_disk_device_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'wg1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @ipv4={[], [], @multicast2}}]}, 0x9c}, 0x1, 0x0, 0x0, 0x44}, 0x4000000) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) connect$inet(r5, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000200"/20, @ANYRES32=r4, @ANYBLOB="000000108042040005000a0014000000"], 0x1}}, 0x4004) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d0400"/20, @ANYRES32=r4], 0x20}}, 0x0) 00:12:07 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f00000001c0)=0x3, 0x4) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r2, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r3 = socket(0x2000000000000022, 0x2, 0x11) close(r3) r4 = socket$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_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000000)={r5}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={r5, 0x62c, 0x1, [0x7ff]}, &(0x7f0000000180)=0xa) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={r6, 0xd2, "6e464dd82c243a964fd6b43b25ff0e470ab917d47e4072e3ecb925fef9fc7608206e41a4c675c29fe50ea3533261657cbeb7f7f7fec093a45e55de1a9650c61795d36bc36c69d9ce008ae51c4b3b2aa9c72d00ee4391bfa8322feae45a9184fa87ee2c1d04168124ca0dea2e65da56501312fea32272bf74a1b559156fb15ba3527b26dd8228e97dc183a8660def7adc549b74c80e193d95c07cf16e08de10307fcb95cd2b04acd58cffdec7f62b7303215155d1384420501086a7cb4ada7cbe2828604aa02aa6923a8d5a27b2cd5e239913"}, &(0x7f0000000300)=0xda) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) openat$cgroup_ro(r7, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r7, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r8, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x810}, 0x20008004) [ 3448.834127][ T5004] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3448.843988][T16835] tipc: TX() has been purged, node left! [ 3448.856308][T16835] tipc: TX() has been purged, node left! [ 3448.877595][ T5004] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3448.939756][ T5014] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3448.945924][ T5013] IPVS: ftp: loaded support on port[0] = 21 [ 3448.972611][ T5015] delete_channel: no stack [ 3448.995519][ T5019] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 00:12:07 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc6004000d000a00030e0200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x80) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000000100)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr=0x0}}) [ 3449.144010][ T5028] delete_channel: no stack [ 3449.158563][ T5004] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3449.285656][ T5013] lo speed is unknown, defaulting to 1000 [ 3449.299224][ T5013] @ speed is unknown, defaulting to 1000 00:12:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000600)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000200)=""/218, 0xda}, {&(0x7f00000003c0)=""/135, 0x87}, {&(0x7f0000000300)=""/92, 0x5c}, {&(0x7f0000000180)=""/16, 0x10}, {&(0x7f0000000480)=""/204, 0xcc}], 0x5) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000040)={0x233, 0x0, 0x48000, 0xfffffff9, 0x9}) sendfile(r3, r2, 0x0, 0x100000001) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$SO_J1939_PROMISC(r4, 0x6b, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendto$inet6(r5, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) [ 3449.382940][ T5039] netlink: 'syz-executor.3': attribute type 9 has an invalid length. 00:12:08 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0x8, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) openat$cgroup_ro(r0, &(0x7f0000000480)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') openat$cgroup_ro(r0, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x34, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4e19}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x28000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x18, r4, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x4}, 0x1) bind(r2, &(0x7f00000000c0)=@generic={0x1e, "0103000000000000000000000055b00009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r5, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040)) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r6, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @loopback}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) sendmsg$NLBL_MGMT_C_LISTDEF(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0x5c, r6, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40001}, 0x40) [ 3449.642672][ T5012] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3449.657790][ T29] audit: type=1804 audit(1594080728.409:3879): pid=5044 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/557/cgroup.controllers" dev="sda1" ino=16383 res=1 00:12:08 executing program 3: setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)=@ccm_128={{0x303}, "41019434436b1980", "69c6c72e0bd784712f6c1f00", "daff0159", "58d3c21fad3ebb88"}, 0x28) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x80000fffffffc, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="ba05001da353039d23a3fee86744ff6a69583f00", @ANYRES16=r0, @ANYBLOB="000127bd7000ffdbdf2503000000050007000300000006001c00ff0700000500210000000000080018000a010100050004001b000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20009010}, 0x80a0) socket(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, r4, &(0x7f0000000040)=0x1, 0x7) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x1fffff000) 00:12:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @lowpan={{0xb, 0x1, 'lowpan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) r1 = socket(0x11, 0x4, 0xfffffffc) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f00000003c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000440)={0x40, r3, 0x20, 0x70bd25, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @ipv4={[], [], @loopback}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}]}, 0x40}}, 0x8000) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r3, 0x10, 0x70bd27, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x40}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @multicast1}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'lowpan\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x80d0) [ 3449.892337][ T29] audit: type=1804 audit(1594080728.649:3880): pid=5045 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir785362553/syzkaller.Z99A1s/557/cgroup.controllers" dev="sda1" ino=16383 res=1 00:12:08 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0xa}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r5, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r8, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmmsg(r0, &(0x7f00000015c0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@can={0x1d, r8}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000100)="6c3d48dae332b4dbb3f3bf9352cab2a5ba", 0x11}, {&(0x7f0000000140)="e10c", 0x2}, {&(0x7f0000000180)="b67931f17b6e33fbd6cbac71a9274aa2631c0e7afebc6cdc7f977ae5d6b82d8f4c9c5b07eaf239cc6e436f3a2b2afbd1", 0x30}, {&(0x7f0000001700)="f14dfe86a1fd2ec5f2dcceaeee2d2a874def0466b4f685c08915e157222d34b533b8d856d020ec5cfaecc9b6d520daf16e269d0244a315176966764de2735af82c5f0aa67ff2127a7ff1a6b596a2f9cf15bfde20bd56e5b49ac948032b5e07a470e3af970aabec3b00336a5432ad924fe8e55c8765a324c980f869908a1bea1b00d138f860dad0a569219ea0aa839e28732cbed8e888c9a42b5560eb89829a90843d015b7c5ae2613b8f045cfa0ae1468c2b96d73bbe5c7b0d0f10496148330bd6b143a0bab99b0ad9a2bc6969dad68bec721e8f99312dcf67481a15dea3b135d0fa55", 0xe3}, {&(0x7f0000000200)}, {&(0x7f00000002c0)="d882f0066dfb59fbb846cc9736d3d8aa400c5ad757f75fc21909b521c2aeeb3ce84b570a8138b87c0091ce48564804f5854496a2eb289fb134112923acf2c352f5ff71ad47ac5cf59e891e82f939593c92711703ed223de3103e52cd8b3e94d7434bce9ae049667a10e5cb7d750998d55e083e37ddabcf1ef9ec5efa09cc3d511fbed72c3b02180f65f24bac9d41c3d2cbfd2db6eb488dbbfe5644e4b02a4bf638e2eb94b882ea2e42b08ac9bc792c210a3973bfade458d260839370688d98d2d8c3be9c68e7822e44f7579611d0fe3805862145ef510d5d8b157c3ef9cf87927b73", 0xe2}, {&(0x7f00000003c0)="9811556fac602c8e4270a87be26de8792cfdd2553ba1eb443f2556bfeb470352e38e81ee337fbe22127bd3f7bcc9ef6339bd55443ddab83dafb9d10e7f0b8b8f4a9d2d4a887023507dc11ddd14abf0a3b31a5b53a5c7d46bb1f841dd", 0x5c}], 0x7, &(0x7f00000004c0)=[{0x70, 0xff, 0x20000000, "83e6672a5e8815126fb074be97daa51e256dc965541a13984f8bec5bb714a92e5377d9675f30cf0e8c6ee39c15431fc40855aef49cd0c334bf346d4959e20b88938e110096b220378f74265b6bafdaa60264c340ea3dd91b634c7206386d"}, {0x20, 0x117, 0x0, "6cbe06710000b52aac7e8fbf0f62"}, {0x40, 0x101, 0x1, "50c909c5e877a488f16fe8fcd801e80d8441d5bf809853a92a13817daa23a7486326a327033aa97d93b886445f421d"}], 0xd0}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000005c0)="2cd2b82c343d83f84291550c391d387ec0178958badff068495d1d3713ca44ed1fa599d5dbb8c08ff6dd491eaadb12758183699c8ef8aa4e7b799234062a9d3ea139bc58826bb9b03a5fe66f0736a0d949ac8de31846daddb6dc61e074ecd426b884ce583b47aa927085e62a7f45205cb4dc2da105acae09a251917aaa825aa017adcfa05bb739e41a39a5089ff7991d3c82f745e9581a3c1d340188043c59acf2a8bec1aef72094c4ec6d171a68b0632820", 0xb2}, {&(0x7f0000000680)="19fe44cc45ed4747aa277a4795f7f4373b7b7bf08e1433eab56c6adf818415dd1098ba68ebeeee27f645c800860a7b3c1c853d9cd3b40bb2f7c1070d5352ff6ef731a7f619df2a4fbb5caaed69eb2e1d8143be8c64275d0ffb24a40bfe333cc0a4a61090146a19cad5862000ee5c81af51f1c1678262a35858ba95fa7d31ae521ab28f168958bca77b38ab86d7f316fcba87ecbf24f574a2efa4ca3c748ef7f96daff9d6901fd1b60b888467cb9ac063d769ec588a", 0xb5}, {&(0x7f0000000740)="634f0ee30ec80b33f3855a4b419465360bd46afae127b61129fd2ccabf2ea6269b250dbb730075672f22ebdc5c17545c893ddff6293ba084419414c57bb8e7f02f9be2c205176f356c8efb3ae311dbe07fbdca77c070754610d013eefb996520af09574a562266d8d451bf9bb49769e1df523d2d1341b88327697bc6f17e7d00288cf8e838167ea29887351842d618cef3e2fee029b79e72742f9f52f293ef70809c7791fcd5aa358ed9", 0xaa}, {&(0x7f0000000800)="11a5edcf0a862f347d49cbaecf40dfc065342290befdc489dfcb69ab29f2aa7507a47917d952e9a4a74430d0c5d5365eec7f60cf7f7254046aab9c401aca0ae3c031eb62a2d09df5a0c3357d66f28b2c9c58efef89489bf12355a0543fb34a76c1e7e8ee506fb47de3a4c4f3827c3794603e41488056ee637eb6afbc7778a65cf435d1c3dac74777cb82e021e05d4ac2cb1e8bfd62878b830c53e75f1f4af1265b2cd3c5555366905d53b7e0fffe81210e912001dc71", 0xb6}], 0x4, &(0x7f0000000900)=[{0xf8, 0x6, 0x6, "7a50200519f67d1d11b86cf841bd37617bfd8ebf24582a109d6386afc87a82b95ad47fa0a7f9c575c32d4c21865af1817f560a1fca826db770b9fbe5403adb9998fae40c88f10de5b10aca8b88e9fc5b5a39ea08b34a5b596369382bcdaf8d2a6858bf83cf041ce8efe9c6c65e80b99b3b1fe7a63ba4153c6278bbef16893c3abc796cdc4033872de0fea62f3140d02c0f06adcfd0316168dc8df606f645672e750f8a37f772d3a69115a635ac191940a3844bece52c36bf768399058f5107ba79f4072de17a7a7136a9379d9bd19625758e173bd66fc5f0901bb6ed6994822a1381ca53264370"}, {0x38, 0x115, 0x6, "d339612f9c91473c3a4a401587449df46bd653cf5a739e1f21e53192269be00d880b93"}], 0x130}}, {{&(0x7f0000000a40)=@sco={0x1f, @fixed={[], 0x11}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="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", 0xfb}], 0x1, &(0x7f0000000c00)=[{0x38, 0x6, 0x2d, "26e677c44fac3d8cefa44f5d95832f07a7a327e20ccd0f310240893ec5813c4db0f1722c"}, {0xf0, 0x102, 0x8001, "c3f55e31ac0cdb9aa269e63c5a5447d93d578c56747c6be64a8ef8a32c040a8a3701e9f15fc369e1bc4588648df8ce038859ca93ca91874268e60be85d9e92b7bb40935bc0d01921d167fb463c3387d9219de92ca773607970473b66f955d050abf6a31833acca6997491e9cf6ecce50009ca993a866be7f3f3ad0802e4a6e4fa6c8893f20baf7ba312fe55a2ef9cbff7515fb3d3d0181d04d899d28f1f0f8813e93152d4a2275da11394307b0ecd1792c7e6de27c92d70763be0130a70e418125793bb44cf63fd94d356313bcec6dedd10fa5f32579ff9a458a"}], 0x128}}, {{&(0x7f0000000d40)=@pptp={0x18, 0x2, {0x0, @multicast2}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000dc0)="c4699463", 0x4}], 0x1, &(0x7f0000000e40)=[{0xb8, 0x82, 0x81, "9b5ee657fbed90594dd82f6b787c561cf3a2cef5525234e1201e0f4cf7a80ede584720bcb9002091c72849ec79ea9ffe3718d153e90b5c481a0bea5f65b143e74182fcf66e8225a20789c7508aed1218e21f411fe755f92a363faa9af18615af0c3092a391f1bfe81cee6ba0e695eba36a075011fa83aa32d2c04aeebcd67aeb21a259107b74a737c1d32d8e6fbd88ce3061355762153a4d3a9d3d04f5c790e9dd6b"}, {0x40, 0x119, 0x9, "75949ae206c7e71b12973f831622c25bb011e27e472dca3111c9cb0881408d689230d0b5b4b419ddec3f9867"}, {0xc0, 0x115, 0xff, "f0899ff9e40020f25a16c25806398bf74da624f81dc3bb5be4a9d81180c1025dd547d6d0bb19a7bf534244685d6f2e6ab6845d0fe7ea2087fea79e6e401a8945b9a1fe716d0fc25eaa8c2b3de5ffea489fc6ce2fc3ca69d32b3e6bdc4be80a4380ee6d1be115f311cb273f19c204775b281a8f013caaf2ae8ce54159f21f77ce755bd1651081cda23e1d8a203944317c94f0b528cad834f404748ebaa6f3611ba4c51532753aa756d61a"}, {0xd0, 0x114, 0x2, "58923b28d4acf110a852ff1e840a889ac6aae5796aef1c61398962f969de85d3338a41b8c86c806932076391afbbfdfd02565d93dcde5b50cdedf654703184c3c2b36f73c2c1299bb42ac9141b29411a381d0bde50066469084a23ccd73bab14d4f63963fa0b0394d132b7f8dac938fb008181bc8b8bb81a93a53a3e12213e16aa084e0bd30f2fb2562f7fd35ddbfd5daa2c75d17414ffd2072e939601ef1cfbfb71d42bf30eb1d2412708bd0c1219d9793f0dbee3aea1e2856feccc102093ee"}, {0x80, 0x3b9, 0x4, "2be30134fbc014c920aa3cf1831fcdc44a4cfbe3675a00eb7cb4827c5114c5aedfa472c6d378474a26010d2f3e5f990c081a02b68f9fd4516e90dd4c4a1fe2c616e7c4d330ea71e6747e34bfd97045d6ff809e2992cc2cf3eb28c6a2c29f2a284eb40feb7083185d155aed"}, {0x108, 0x11, 0x2, "26fe71c918684597f041df314b905afdea822c2955767bb8762100a6e1ef41d45e9ccea6e1059e0c6e22aff895ed095bb94eca8f1a4d4f1dc2dd31ce6d09ff475ed74b07dd2ac0563870e13ba3c5e3666f0d6b13f643cddfec548a44e49b0c63bed8841fa0e800fc1c632f42b666b70bcc1e5663300b379c349af168bcc021a388cdc113e7f04e07a21e95b0a33c274aa61312f7a6c85cc6f9f41412c952414e8506ce6b1e1ca901457e7851768ae1e352a29fb14ae34646bae7f0ec4b81beaeddbbc739931cef44327065334734c4ba07fbfd6cfe911af73dcd6fab5740b7f3a7b8e74145e34540a71383f389a0d86dc448"}, {0x78, 0x8c, 0x40, "0a64a31b34de646d5bd51369ad0ed8c1d8d218168b235c39acfc090637b2f03d269def8cefc34229ca365806ac2cb539294e27eb1b78fe2011be4afe858c1750a67b55b91029bed7ed3db2477d8ba0ec73c5ab33a2653f7a0d3083289554117ceaea"}, {0xd0, 0x10c, 0xafae, "f635805d3a454a37eac3c5f9209c2b0bb91ef1257d20d654c7ddc6dfe351fd9b5755adf1a5df559357c97a71eef50472883cca6828129b5a70e21b07bd871a171ad67172860248cb09eb0faeb2cb245c855479ca9f8e2d062d9aaacce8cc81174e87a0cf3afe22ac6e167a44b5e0da6b860da9f853ad8c3c780771d9917e3767640e6c5ecfef6d07336eafc574671da3a440a573d40ea3412e251cc5be3059cac2a471ab353695f40d2f2681fa8b5b23e0bb992efd50f78d231de27d84"}, {0x95, 0x100, 0x80, "f62a442f72ce77d95477759f2a646fa3291c5f58725cd59dea95bf11daa7b1fdebaf7b60e6d138ddb5a4dd7f33c03c64905cad7e0ccfc9f20ceb718781ea2202f3543191c56ac12c19e578f3274fa6f0398d54136deb49cd9650bf9387201db29e29cebd0d1253d3c737e9956bc3bb0264358e6831c2e35eddc70f4dc31efe1949673ba7a68816347e05b328ecba5397274273dfbd03c0911f46e28760afd08efa5cbdb4d81a89b96d1d517377266c53822872eb7d3ca1657a21bbc1a5efdbc17ed5ddf7ad2739ade286bdd459d15059d60e611058ad635e8c3092be55cd511feaed5658da209efc3309a5f36afb50fb082d927f8c"}, {0xf0, 0x102, 0xd1, "0424c268b1b171c2ee6778ad675b983eb60ee48003486f6e8313520de0434142e63f89e5d5663a4006c99e7547028710555c8a38a7aa0af6cc3000dc6c6c386d9694606e49f566e198da34c9aab4585af9015d46fe9410530500f1f14760653b3712e12bbd91c5235060e8525e0e5b65e6a65a5efa85197ffbda4fd4e5d1eb868dcae279adadce298358b89a677585a4f926075c637f4cb4dc3ff97324a4165c21620f0bc8bcdf8245c3035db476ae55d93f0fb17472df675ec331c80a7d36cef31667eff0c5dd30e349ce5d005fbddd85936512c5420f1e540cc01c"}], 0x750}}], 0x5, 0x20) sendmmsg(r1, &(0x7f0000008c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x11) [ 3450.067538][ T5068] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 3450.105296][ T5016] IPVS: ftp: loaded support on port[0] = 21 00:12:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x23) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000040)={&(0x7f0000001200)=ANY=[@ANYBLOB="e81000001400000428bd7000ffdbdf251006041001001ef07c78aeb402b55dd3815b0347da5d3d3804c06d2d9597b27ed6f0c0bdc77711fc7059fe8b8cf51863c490f3c1e78a388ed17b68c6fa9dbdb8ea007b6e823a206d7f4d306025acdb6eee2b2e3e90b034525337b7c24e44c253df2edfe3386aab06a8da1191ed78a826859cf62d139c49cfc442118ff465d702a365ee7ff04fc0b50aa9adf1b2780231067c83afec9f5fa752182ff6808bf193350f8371f406592d350542ad53efc54e7fe63445d80c6e307d394aa823e7e14fe3168b4f74f864ddb78081744720eba073fc307a3b091fef3dce36361747f8763dc948b05dcc833f0569337c9a5eba6a3f15b6a79540cff2e1176affc60f24d4621318be8d64a64a4de39d4774b33905e9083d6e7e46cb5bda8220ec60012394effe3fd592feeae8494dbbe831b15329fba7111163bf8c24661abd4586e33dc94f9aff828ab2f2f842227b4add01d4b9030193bfecc4a5d592119c45d143fc5ec05ae713e8cbb573089b78521a02f393ecae6586ccb32f343165d371089f4e57648ea55106b44ab070802af1ad22a7cd0775d8d010bfda57c2c0fd4fbdcaa376f739346ad64f3e8a53d131a4edfc34fd9b0286c37f55495a8f44b37e06b806d6d2baba2c7a352ba40bf04b54f6978600071ab96b7500f5bd3ceda3384817323a932300f79afde8d3c70c2570808d845858ab5ed1bdf09928e1af24b831907c1a25606706aa24dd7679d7aefee939e995fd78cb2c3e3bce4a50c6202f477bcc471a03713b2be98d2190ebd90d4df92382eeda0e46a2da54c0eba547e487c1fc803c1d36b88b4e10aab7d75de5e5bb96ccd8a56381566dab5df676587182d4504cf5df43c0bc0ab4224d41c59ffb2f167ebac4a1c2712504ba3375c90ee9cc80c984ad6c2dfedeafa08e2ff15f67200212e758508ddc3f421b2bd847248f6ada91cd83e35b0b312c5aa5f32023fc993891a12678c41a0ba192c10a947fe9af4f132b7ae5be2e2b5bf235a0d5a0f7afde8b72c8e7cdc9c304efe61d803fbacd992966f599a9ba36b5ff67eadf55b04a4938b716d3ec96faa53aecf603a5fb7121b968dc1d53d8171dcf2d245c77a7f6dffc0159a6401318545ab0c480d1e6ca89ccab88c84024a21986cbd23a6750321c3f444b7ead454ad8cbf0c622f0554670604c378a6b12261a5a2a1e22e242412c3b95f3c4ccf85a41f1c222d623f50990f8dff163f1e5fcb8f94193bdcc25bbda3a55324dc20788668ea56e2d26a01fc3057cf99934c15c0e4d08ee5efbc03cf67b7195bfd0ec8a0216ba4b757742a5ea51ace6dbdb40ce37853da72224266423de936043d01fb006be6b4139f266f9f8f8ec893a6090d07eaa2e395dae81dc423cc29101b2715d5f8d580812dd404506431a1819ee8113737470100f2e62619ba19f3ec5aa68948d78c0643a9c2053c04072eb80a93cd584f90c1e9bf0a22f6fbdbcee9f9da92272ad13e1a2632fadccb1b6bb8520753ebc604bfb1976696ccb90e764f43d40196055746e0a827f826daf63444219ab2e1ea0d81536a27ed99ec80cab08485bac4efb094fd645305372bf5c519cfdfa6ff0d5d1bbc97020c05dde9e8e70ab1da22cb44608bf61c20448f102f53ec66e79ab94aaf67a7e7c7a1fc4a2b1df8b403c0e161cf9f34fd3e5bcbdbd3398a84d4a1ffd34baed17315a33d871c3f710683149eb2b2efc9518a4f877b019bdd62100dad4d3540031e035217d77b2bc8e4cab85948ab220f848467b02a6c6ea2fbeff9021fdeebd496879fe4358ed9c6ba6f62ec42f9f4db7359e983cf36825839ad1db95ee326be187363658e56267eab09bb4dd674504a09e849ff2439a38a2adcec90515a74ee8829a130e393f799e894ee4792ea37dcc3bd34402963186810dae73f619c74053c4bbccc8bb24c63731d91350690a96dbbb32149f9307a42affe160797b7c2066c77e4a51bc5eaa423d0e874430827f4942078be6ab4a1738eb4245463a11daf9c9133764304740bc73b4c484609abc9d6ed1c08f24eee86af652622871471715311627e9f952275d7445a561eff6dcc43b2764c4d051b45b024d2e01e46cc1ba623d60d2b1064b0b982888406379c22d576354e483f4ac56c20d0793e192a17ef30983717d175ca900ab8a9337b83933c0aa1ee89404d47747e6c4664a6c466fdb5c02bc1a86c86853b982e2545a74a5d3ee2f2e50d2eca14a406b3388957f614f2061e22f062b3a541e2b28936daf61c6c2df19515357938d0a6257ee9eb38cfa9d35dfa436704c2b7643016eda2c7af0e40f8d092d1047e06eae9749762932cb5d62835c4ff644c7a803d2278f5dc2caf72b160272193063b24c44a57c7d98bfab74567792ae0b762c5ba69bae80e57b4895a414948c83d61ee3e22438b0f33fedab5f57319af1b351ffb1247a97ee68a4d5833a954f22cc641b761cb867fc849805035241fcd2fe2f01750aa3ce83bfaa2f63c8efccba8444bd3336def73ea77645f695637fed92d123248cd4e27464afc640a515bfa9f31fa8bf4d24d06b8ef38390ac8c153ca890d2f09446025f14d4d3b3d5d85cea682d8e5536548b55daf56ca6e10d61384dd0d4f6e6a88dc7a8ca2208a91936ea3ae43f291651b617dbc5053707edbffe89bccf91f73b55e92b92da2847c9b90a1d060b3234dabbb3b0263df5f07018c0e2954c16dc4d17c7b76b50a61e95f2a31291ae18797577e05cde0565567c11a37f472c7be72348b96c04ae0b88fd13bcbaea23756ddb0245a0481051c8dacbbe5ce96f4cedbb136b25548c3e67fc5b99d213cb7a2d44e15e6db3f691e1e5d88d3053a94cf99b02a9040f7eb14d697ae81443753b86e49d9796f60f60aa08ac406f48c81ecdf37b661068066ae57ece7540f5fa946ca4ea148a8c98bf93cc7233ef988098b629e80b92f2b754e160e7178ad792b75d5500659d75a784b921e3f513f16ef1cef981e3d62ed9ef9b8e6324455563b588872681d02b3c9f1f05c33695c47877e1508477c2f9ae9a3cdc6406e44d2219fe3eab31452d4ff4ae10310cc49fe9608ca87f8ea2df548dc8dc1263004ec9d4ac5baf66e7184d7fad4acf46c13db9418629d63ea23cf757b8ae0f9fade19f1b199bb04257a1e35241f84a3f33feeb914f9956f229b0d61a7fd921ac2c0b80b9c316eddfc988d8e98e5d402342d6e6f2098b07ac5599c9f804fb153b3f7d984fc87634c1547866f644fc75f11570e911ea07ca18df2c9a23f4368c825f522bed567de6bb53bbc85d9b7f6f81c73fa71f0f049353b8600fd355e2ee3e980b0f9d501d266da398f60a95dd32e5468b4c9c5b2bd9c00fccd86f7486dc673ad024a5d0c63829591b256f531b7bf6f6697af08a6bfc8b30976ce2b5dfafb6553e83c59cb1bc126b468a5a2652190d96b73eb760009dc00618e025cc0bfa9a3a52f51fb418fe5a830e86369b29146033d444af7c392357310920f698e334092b0167d0923c41b103a874ff4477ac985b7d7296576f85dbd531c92b1cfa0267463f301f6c0a4d061966a5c68b9799034278215d07dadea44a1a2ef77e800152b4f0ef5f67816b648a5afe2074169f95836cf880721030a0c60283eef358b92fdb38e557edec4c6a61f07d63fdbff4e86bcf9f18a86ae90c10e0fa2f5af719429592bad563f1620006aef2f1b92d701f924157093952c62a7d224a437410c64729bcc7d381f8c270b61f2c827820c64bb003eef1984b2d48925f860bee2191bbecf0fde795747f8617c95600af27139f4fd6d639ee84bc4f05239a6bba0e69a3e5296e9b0d61663b35ad9d9947af010d8ba844c31936fbd4895dfe22c4ff4d59b5978acd37a3bbf4836ea840fc5c19cacda379482117b304abb142b0dca97e91e67e9670d502a0ca092425783b4d07c6072f9fbdc8ec99f0e66ef46da29dfb99520b4ccdb9b641c5bd9899db414dc7c2906e3275893ec00ea082b2b6ce84b64c762288111c22528742a955c4e63e97ec2dc7c935f143df761b380bfc3c1e6b21f4ec88622f9649b395e8c9888d9a1b5b197b84c3616b9db899d0a7f7edcf69b09c2b90207f6d141ba3e3188e3fe901dbb712cdb1da4b11a29d504221b904a2269edbf0456f7f0781035abd218a5da258fa940f0deb29c838e7279dabe39d66abaa5f74275615f260e8fb2d3049edf4b02f31c5c9c6e6602290cbea624a51f9603ab294dcec332176070d1d111f23173bdeaf4d148a515f55f0aecd513d3ff643c330881539332feb8bef505e20ab126f08516915f9de2a1f4a350c6902f6b714482436f67172c2a6e3e94af28336e84119fc4f54d5c6461dfe6ca49097b7fe2e6e96bbc907dd0e72cede8e32bf7656f2c4f73fc5b2caf0c4b61482f72e7b1c11cae8b9df81a1fe27b80bd471bfe9a5dd2b5ee636403f49f8ddc1fe9694d522ae9915498f3d0d3a94cdc3df48098eedd04c08daec45cccf281398f01c0d8c64ed1c94ab0331b00eda1e27d20ce6f919dd139d6aba9d27b673931ab340e1aeed0ef63ef399af598c1761fd8a1719a4a037ebb46973fe4e2acee7d91956d953bcf9ed0268ad791d3f6f83323fa1400f341d6df60546c18857d79534909532e66fc73ecda1e660b799f1b476b9bb72cefae334c0181e8ab8ba46b5e1ef0085334a6246de8a5799b62d3042e4a1c6786c999c3eb6bf4358d7adf754818391a1854473ea5dc0688ad19bcf7bfd8f688fe411b4c6f964f26dc2d191e1771f8b8ed84124963d3f61dc65ce9c76f9c55ea0ac0c039060598ee1216c074cdd8310bfc6b0ad0dcb1baf22d92f2f67d12ea1348f6f74b9e6e303467ed2f72d679f2196d0517d3f7e7d632b05db70abc54fbfa0c3d9da0fa5a6c7258337508473ecb84b7de547a4ddd25bfd7c9dd1ab9e17f05f4dcfe1fa7ea0232ff90c21002b8617b235ffb9b37078cadf9c07c49e8fd10726430359247e23e81b8e38e3539cc07f8b42eaec303aa7e092d32bf428d7564a99d40d0ea22f12116668389d4c729844191527f57744ce034752f1a16e538dd29eecdff5c2ba05e16c8c17152c6f14eab46c1dc9ce037f862a794db5057193a3b5b8c0232338724ab9e9268b7e484ecca88628d4e44f0e9d269cae5c8132d53f36a1484975ff52393f078518d28263c85458c15428c757ca00a4c850f197cf0747a708c9a95c1ff17669f72e9c0c62c65832bede0b75b0eae054f1a1d6bc995e98ecc316757f432f2e1cca92842dbc7d3abdd5a3c3c884276924abef5c59e4aba2f05b11a58b13139a47757a92aa34abc581fb68f7440edd306a8edae5e0748fa59f054bc18e5dbe97aec51a5c8eabdf938a3020edd08154982a69560a25a9a778a420fd899af545074846be0fdb1837f887e3034c96c8c26af27f9a9bd68ab1e8ba4d13aae1b8cd527220d97b87aa67265ae6ccf82b687fffacfb9a486b1055f9e9898abfd34a410f8251e2ea9606c58a2580fff0c41ed30253dbdb023804c19ba3695d95fc6d9956e0e2643e71325b7381048e280057ecf06d37c7fd7349db35eef5ff0ae70ab0a2ae9c1dd17428718c8b1bf22769c5a9c21139722b2c75f1ab6ae684d76f671dadb1e6d237d9115a53b5e02095fcb8408c4a8b5d2a46c066041c566649d52bf8cde069a472529e69dcc13a36ecc976dd4cc14b683b35f6b44fda47555b0362bb4184020a60f71d45c93ff189c3721e70dfab4e4ba36d653fc59498a6d7d07aeecaf7ddf4255debc4da5cf6f2c1a519f15c26cc7784c768de82edb9f7bc771480c522ee3ce7e873008423ab976a5936be684c8ed0aa29b40a4a1b13830d000100ea9c98e3d5bac567b3000000be00010040e0a09a9734222f03d5853b3af1284d9a7d1dd7c398e1a16300b5eb478250b7cc44d0485276c6492ee2c47907826436125efd4852b7c4038a6e3529ef64a18e6418de2a4dae3e2a99b47f93e99db7bb7af81d78d33ecbd4e60d8db95c0e6705ef347dc97f23875aa6ee20271a158bc2ef12e0b5eb9ae82d5ce7570a11261c8f9de7b14b7a1b47c5fbb2b09fe3f813e9ae87a49bf913022affc528a94da53877dae39af7240d92c40d6f20a58d05a39e9c2988097811280849bb0000000000000000"], 0x10e8}, 0x1, 0x0, 0x0, 0x8040}, 0xb33c8d4fb6ab08ef) [ 3450.125421][ T5068] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 00:12:09 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000280)) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'team0\x00', {}, 0xfff7}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f00000000c0)) getsockopt$CAN_RAW_FD_FRAMES(0xffffffffffffffff, 0x65, 0x5, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)="24000000180007841dfffd946f61050002008100fd078b0502000800080012000a00ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r2, 0x8983, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x4}) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) recvfrom$phonet(r3, &(0x7f0000000180)=""/158, 0x9e, 0x1, &(0x7f0000000080)={0x23, 0x23, 0x17, 0x8}, 0x10) [ 3450.296789][ T29] audit: type=1804 audit(1594080729.049:3881): pid=5074 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1832/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 3450.464914][ T29] audit: type=1804 audit(1594080729.139:3882): pid=5070 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1832/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 3450.656837][ T29] audit: type=1804 audit(1594080729.209:3883): pid=5092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir773620235/syzkaller.V23qjG/1832/cgroup.controllers" dev="sda1" ino=16371 res=1 00:12:09 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000001200)=ANY=[@ANYBLOB="7fb0a0fc2ac204342be36d77eaae104343a5128d9d0e6f958750d89bafd706657fb081c0130f0faba208444588516da925a2685ea687bc3a3ec7929b7c9d3227a32623800ded51082a5a130000000000008004a87786b4c0a6ff2fb152d3c44765b39307dd72c4cf94e5cb4027f4ac6bd5969fb2e2f06fa3befdc4225a0debcfe96e6495d1bba721eee61550fa6520202f51e6f1a7166893ff6d09df21d3e37081fdb8094fa312349304", @ANYRES16=r2, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r5, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000380)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}]}, 0x1c}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="000326bd7000fbdbdf250300000008812f0008000300070000e513000180060005004e200000060009000a000000"], 0x38}, 0x1, 0x0, 0x0, 0x8050}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r8, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) preadv(r9, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) [ 3451.156239][ T29] audit: type=1804 audit(1594080729.909:3884): pid=5110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir361969204/syzkaller.n3cdOx/1736/memory.events" dev="sda1" ino=16366 res=1 [ 3451.222167][ T29] audit: type=1800 audit(1594080729.909:3885): pid=5110 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16366 res=0 [ 3451.495657][ T5086] [ 3451.498026][ T5086] ============================================ [ 3451.504168][ T5086] WARNING: possible recursive locking detected [ 3451.510314][ T5086] 5.8.0-rc2-syzkaller #0 Not tainted [ 3451.515592][ T5086] -------------------------------------------- [ 3451.521847][ T5086] syz-executor.5/5086 is trying to acquire lock: [ 3451.528168][ T5086] ffff88805ad40280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xf4/0x190 [ 3451.538252][ T5086] [ 3451.538252][ T5086] but task is already holding lock: [ 3451.545614][ T5086] ffff888059e16280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 3451.555696][ T5086] [ 3451.555696][ T5086] other info that might help us debug this: [ 3451.563751][ T5086] Possible unsafe locking scenario: [ 3451.563751][ T5086] [ 3451.571196][ T5086] CPU0 [ 3451.574477][ T5086] ---- [ 3451.577751][ T5086] lock(&vlan_netdev_addr_lock_key/1); [ 3451.583299][ T5086] lock(&vlan_netdev_addr_lock_key/1); [ 3451.588838][ T5086] [ 3451.588838][ T5086] *** DEADLOCK *** [ 3451.588838][ T5086] [ 3451.596959][ T5086] May be due to missing lock nesting notation [ 3451.596959][ T5086] [ 3451.605254][ T5086] 3 locks held by syz-executor.5/5086: [ 3451.610679][ T5086] #0: ffffffff8a798948 (vlan_ioctl_mutex){+.+.}-{3:3}, at: sock_ioctl+0x4b8/0x730 [ 3451.619947][ T5086] #1: ffffffff8a7b08e8 (rtnl_mutex){+.+.}-{3:3}, at: vlan_ioctl_handler+0xb7/0xeed [ 3451.629364][ T5086] #2: ffff888059e16280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 3451.639946][ T5086] [ 3451.639946][ T5086] stack backtrace: [ 3451.645948][ T5086] CPU: 0 PID: 5086 Comm: syz-executor.5 Not tainted 5.8.0-rc2-syzkaller #0 [ 3451.654532][ T5086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3451.664562][ T5086] Call Trace: [ 3451.667836][ T5086] dump_stack+0x18f/0x20d [ 3451.672149][ T5086] __lock_acquire.cold+0x178/0x3f8 [ 3451.677241][ T5086] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3451.683198][ T5086] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3451.689156][ T5086] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 3451.694967][ T5086] lock_acquire+0x1f1/0xad0 [ 3451.699454][ T5086] ? dev_mc_unsync+0xf4/0x190 [ 3451.704110][ T5086] ? lock_release+0x8d0/0x8d0 [ 3451.708765][ T5086] ? lock_release+0x8d0/0x8d0 [ 3451.713429][ T5086] ? do_raw_spin_lock+0x120/0x2b0 [ 3451.718445][ T5086] ? rwlock_bug.part.0+0x90/0x90 [ 3451.723377][ T5086] _raw_spin_lock_nested+0x30/0x40 [ 3451.728470][ T5086] ? dev_mc_unsync+0xf4/0x190 [ 3451.733214][ T5086] dev_mc_unsync+0xf4/0x190 [ 3451.737712][ T5086] vlan_dev_stop+0x51/0x350 [ 3451.742200][ T5086] ? vlan_dev_change_rx_flags+0x170/0x170 [ 3451.747935][ T5086] __dev_close_many+0x1b3/0x2e0 [ 3451.752777][ T5086] ? dev_add_offload+0x250/0x250 [ 3451.757808][ T5086] dev_close_many+0x238/0x650 [ 3451.762471][ T5086] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 3451.768434][ T5086] ? napi_watchdog+0xc0/0xc0 [ 3451.773004][ T5086] vlan_device_event+0x8ef/0x2010 [ 3451.778007][ T5086] ? phonet_address_add+0x760/0x760 [ 3451.783183][ T5086] ? unregister_vlan_dev+0x570/0x570 [ 3451.788444][ T5086] ? do_raw_spin_unlock+0x171/0x230 [ 3451.793619][ T5086] notifier_call_chain+0xb5/0x200 [ 3451.798622][ T5086] call_netdevice_notifiers_info+0xb5/0x130 [ 3451.804494][ T5086] dev_close_many+0x30b/0x650 [ 3451.809167][ T5086] ? netdev_adjacent_get_private+0x40/0x40 [ 3451.814953][ T5086] ? napi_watchdog+0xc0/0xc0 [ 3451.819522][ T5086] ? vxlan_offload_rx_ports+0x430/0x430 [ 3451.825118][ T5086] rollback_registered_many+0x3af/0xf60 [ 3451.830648][ T5086] ? notifier_call_chain+0x1a9/0x200 [ 3451.835912][ T5086] ? dev_xdp_uninstall+0x3f0/0x3f0 [ 3451.840999][ T5086] ? netdev_upper_dev_unlink+0x48e/0x5f0 [ 3451.846634][ T5086] unregister_netdevice_queue+0x2dd/0x570 [ 3451.852336][ T5086] ? unregister_netdevice_many+0x50/0x50 [ 3451.857978][ T5086] unregister_vlan_dev+0x2c0/0x570 [ 3451.863067][ T5086] vlan_ioctl_handler+0x311/0xeed [ 3451.868072][ T5086] ? mutex_lock_io_nested+0xf60/0xf60 [ 3451.873425][ T5086] ? register_vlan_dev+0x7f0/0x7f0 [ 3451.878522][ T5086] ? do_vfs_ioctl+0x27d/0x1090 [ 3451.883268][ T5086] ? generic_block_fiemap+0x60/0x60 [ 3451.888476][ T5086] ? register_vlan_dev+0x7f0/0x7f0 [ 3451.893567][ T5086] sock_ioctl+0x4d1/0x730 [ 3451.897880][ T5086] ? check_preemption_disabled+0x38/0x220 [ 3451.903575][ T5086] ? dlci_ioctl_set+0x30/0x30 [ 3451.908239][ T5086] ? __fget_files+0x294/0x400 [ 3451.912893][ T5086] ? dlci_ioctl_set+0x30/0x30 [ 3451.917556][ T5086] ksys_ioctl+0x11a/0x180 [ 3451.921866][ T5086] __x64_sys_ioctl+0x6f/0xb0 [ 3451.926459][ T5086] do_syscall_64+0x60/0xe0 [ 3451.930886][ T5086] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 3451.936761][ T5086] RIP: 0033:0x45cb29 [ 3451.940637][ T5086] Code: Bad RIP value. [ 3451.944675][ T5086] RSP: 002b:00007ff4e5029c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 3451.953063][ T5086] RAX: ffffffffffffffda RBX: 00000000004f4060 RCX: 000000000045cb29 [ 3451.961022][ T5086] RDX: 0000000020000040 RSI: 0000000000008983 RDI: 0000000000000005 [ 3451.968966][ T5086] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 3451.977027][ T5086] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 3451.984979][ T5086] R13: 00000000000006a7 R14: 00000000004d5580 R15: 00007ff4e502a6d4 00:12:10 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 3452.079771][ T5016] lo speed is unknown, defaulting to 1000 [ 3452.085549][ T5051] tipc: MTU too low for tipc bearer [ 3452.098057][ T4462] net_ratelimit: 81 callbacks suppressed [ 3452.098067][ T4462] bond6: (slave bridge4): failed to get link speed/duplex [ 3452.176021][ T5016] @ speed is unknown, defaulting to 1000 [ 3452.182010][ T5118] tipc: MTU too low for tipc bearer [ 3452.188272][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3452.195414][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3452.318200][ T21] bond2: (slave bridge4): failed to get link speed/duplex [ 3452.325384][ T21] bond6: (slave bridge4): failed to get link speed/duplex [ 3452.397921][ T7829] bond11: (slave gretap2): failed to get link speed/duplex [ 3452.427725][T31840] bond2: (slave bridge4): failed to get link speed/duplex [ 3452.487935][ T768] bond6: (slave bridge4): failed to get link speed/duplex [ 3452.507985][ T768] bond11: (slave gretap2): failed to get link speed/duplex [ 3452.552735][ T7829] bond2: (slave bridge4): failed to get link speed/duplex 00:12:11 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 00:12:11 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r7 = socket(0x1000000010, 0x80002, 0x0) r8 = socket(0x11, 0x4, 0xfffffffc) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x24040041) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="680000002800310f000000000000fd0e66007a02000000009af8a9854e750dc46fea03", @ANYRES32=r5, @ANYBLOB="040000000000ffff000000000b0001006367726f75700000380002003400010030000000090001006d706c730000000004000280040006000c00070000000000000000000c0008000000000000000000"], 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x4, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) 00:12:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/143, 0x8f}, &(0x7f0000000100), 0x40}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001"], 0x50}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) socket$nl_sock_diag(0x10, 0x3, 0x4) poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x3b) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd", 0x2}], 0x1, 0x4800000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x45022}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x98, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x313}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000810}, 0x40000) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x800000}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) 00:12:11 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x9c, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x74, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x64, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_EGRESS_QOS={0x4c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2000002, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0x4}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x7, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}, @IFLA_VLAN_QOS_MAPPING={0xffffffffffffffc8, 0x1, {0x8, 0x401}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x3}}]}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x9c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm, @timestamp, @timestamp, @sack_perm, @timestamp], 0x5) 00:12:11 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 3453.232822][ T5199] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 3453.347961][ T5203] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3453.366433][ T5206] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 00:12:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 3453.407272][ T5207] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 00:12:12 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 00:12:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r7 = socket(0x1000000010, 0x80002, 0x0) r8 = socket(0x11, 0x4, 0xfffffffc) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x24040041) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="680000002800310f000000000000fd0e66007a02000000009af8a9854e750dc46fea03", @ANYRES32=r5, @ANYBLOB="040000000000ffff000000000b0001006367726f75700000380002003400010030000000090001006d706c730000000004000280040006000c00070000000000000000000c0008000000000000000000"], 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x4, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) 00:12:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 00:12:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/143, 0x8f}, &(0x7f0000000100), 0x40}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001"], 0x50}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r7 = socket(0x1000000010, 0x80002, 0x0) r8 = socket(0x11, 0x4, 0xfffffffc) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x24040041) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="680000002800310f000000000000fd0e66007a02000000009af8a9854e750dc46fea03", @ANYRES32=r5, @ANYBLOB="040000000000ffff000000000b0001006367726f75700000380002003400010030000000090001006d706c730000000004000280040006000c00070000000000000000000c0008000000000000000000"], 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x4, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) 00:12:12 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 00:12:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) socket$nl_sock_diag(0x10, 0x3, 0x4) poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x3b) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd", 0x2}], 0x1, 0x4800000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x45022}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x98, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x313}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000810}, 0x40000) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x800000}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) [ 3453.966705][ T5255] __nla_validate_parse: 6 callbacks suppressed [ 3453.966714][ T5255] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:12:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 3454.038755][ T5256] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3454.125361][ T5249] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 00:12:12 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r7 = socket(0x1000000010, 0x80002, 0x0) r8 = socket(0x11, 0x4, 0xfffffffc) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r8, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r6}, {0x8, 0x1, r7}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x24040041) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r5, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="680000002800310f000000000000fd0e66007a02000000009af8a9854e750dc46fea03", @ANYRES32=r5, @ANYBLOB="040000000000ffff000000000b0001006367726f75700000380002003400010030000000090001006d706c730000000004000280040006000c00070000000000000000000c0008000000000000000000"], 0x68}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0x4, 0xffff}}, [@qdisc_kind_options=@q_pie={{0x8, 0x1, 'pie\x00'}, {0x4}}]}, 0x30}}, 0x0) 00:12:13 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) [ 3454.202772][ T5249] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3454.289009][ T5272] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:12:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 3454.344462][ T5276] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 00:12:13 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, 0x0) 00:12:13 executing program 3: socket(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r6 = socket(0x1000000010, 0x80002, 0x0) r7 = socket(0x11, 0x4, 0xfffffffc) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x24040041) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="680000002800310f000000000000fd0e66007a02000000009af8a9854e750dc46fea03", @ANYRES32=r4, @ANYBLOB="040000000000ffff000000000b0001006367726f75700000380002003400010030000000090001006d706c730000000004000280040006000c00070000000000000000000c0008000000000000000000"], 0x68}}, 0x0) 00:12:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/143, 0x8f}, &(0x7f0000000100), 0x40}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001"], 0x50}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) [ 3454.621519][ T5294] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3454.733985][ T5301] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. 00:12:13 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r4}, {0x8, 0x1, r5}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x24040041) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r3, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) 00:12:13 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 00:12:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) [ 3454.958532][ T5295] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3454.991379][ T5311] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 00:12:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) socket$nl_sock_diag(0x10, 0x3, 0x4) poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x3b) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd", 0x2}], 0x1, 0x4800000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x45022}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x98, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x313}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000810}, 0x40000) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x800000}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) 00:12:13 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 00:12:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/143, 0x8f}, &(0x7f0000000100), 0x40}, 0x20) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001"], 0x50}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:13 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x22}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_SOCKETS={0x1c, 0x7, 0x0, 0x1, [{0x8}, {0x8, 0x1, r3}, {0x8, 0x1, r4}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7fff}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x24040041) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) 00:12:14 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 00:12:14 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=@newtfilter={0x24, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xd}}}, 0x24}, 0x1, 0x6000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) 00:12:14 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:14 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) 00:12:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) 00:12:14 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x11, 0x4, 0xfffffffc) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) socket$nl_sock_diag(0x10, 0x3, 0x4) poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x3b) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd", 0x2}], 0x1, 0x4800000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x45022}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x98, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x313}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000810}, 0x40000) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x800000}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, &(0x7f00000000c0)) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) 00:12:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/143, 0x8f}, &(0x7f0000000100), 0x40}, 0x20) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:14 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) 00:12:14 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) socket(0x1000000010, 0x80002, 0x0) socket(0x11, 0x4, 0xfffffffc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 00:12:14 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 00:12:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 00:12:14 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) socket(0x1000000010, 0x80002, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:14 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) 00:12:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/143, 0x8f}, &(0x7f0000000100), 0x40}, 0x20) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:15 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 00:12:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) [ 3456.340935][ T21] tipc: TX() has been purged, node left! [ 3456.346865][ T21] tipc: TX() has been purged, node left! 00:12:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) socket$nl_sock_diag(0x10, 0x3, 0x4) poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x3b) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd", 0x2}], 0x1, 0x4800000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x45022}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x98, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x313}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000810}, 0x40000) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x800000}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, 0x0, &(0x7f00000000c0)) 00:12:15 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) 00:12:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) 00:12:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/143, 0x8f}, &(0x7f0000000100), 0x40}, 0x20) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:15 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x3e, &(0x7f00000000c0)=0x7, 0x4) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 00:12:15 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) r3 = socket(0x11, 0x4, 0xfffffffc) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) 00:12:15 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) socket(0x11, 0x4, 0xfffffffc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:15 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 00:12:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r4, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r5 = socket(0x1000000010, 0x80002, 0x0) r6 = socket(0x11, 0x4, 0xfffffffc) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r7, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00032cbd7000fbdbdf254500000008000100000000000c009900060000000000000008000300", @ANYRES32=0x0, @ANYBLOB="08000104000004690d15b800", @ANYRES32=r7, @ANYBLOB], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001"], 0x50}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:15 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) [ 3457.127544][ T768] net_ratelimit: 100 callbacks suppressed [ 3457.127556][ T768] bond2: (slave bridge4): failed to get link speed/duplex [ 3457.198194][ T7829] bond11: (slave gretap2): failed to get link speed/duplex [ 3457.205456][ T7829] bond6: (slave bridge4): failed to get link speed/duplex [ 3457.278806][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3457.308197][ T4462] bond11: (slave gretap2): failed to get link speed/duplex [ 3457.338076][ T7829] bond6: (slave bridge4): failed to get link speed/duplex 00:12:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @local}}) socket$nl_sock_diag(0x10, 0x3, 0x4) poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x3b) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000001340)="2bfd", 0x2}], 0x1, 0x4800000000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x45022}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x98, 0x0, 0x0, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'netdevsim0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xfe}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x313}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000810}, 0x40000) write$cgroup_int(r3, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x800000}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 00:12:16 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) socket(0x11, 0x4, 0xfffffffc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) 00:12:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r3, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket(0x11, 0x4, 0xfffffffc) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB='$\x00\x00\x00(\x00\'\r\x00'/20, @ANYRES32=r6, @ANYBLOB="0d01000002fcb1c900000000006709a0981c1d4de964cb3b9ee187bb0890bcc30a7d339038db37150a2dfedcefc24d2889cc011aed947e547228bf5e85b2e37f4e96a9ed5c31bc7155d36960a423f2f9bf46dec5c5992bc0ba"], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="5000000030003deb0000000009000000000000003c000100380001000b0001"], 0x50}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x4000000000001c7, 0x0) 00:12:16 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) 00:12:16 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) close(r2) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x0, 0xfffffffd, 0x2, 0x8308, 0xa}) pwrite64(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x10) sendmmsg(r3, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 3457.387499][ T4462] bond2: (slave bridge4): failed to get link speed/duplex [ 3457.427905][T31840] bond11: (slave gretap2): failed to get link speed/duplex [ 3457.458793][T31840] bond6: (slave bridge4): failed to get link speed/duplex 00:12:16 executing program 3: socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) socket(0x11, 0x4, 0xfffffffc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) 00:12:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c65309385943d30205e2d20656d6f72792ebcaf6c616e317b206d656d6f72792e657665eb521d078e2372c64b9cd509bf542d6943a89ac7f0a5cd01ffc671f4afd52f9209dfb706a9a6ef38a967c34a000e6aa52f4a78b569fa02527b598a39c56ad5eeeacb5d65f04751f1caca27b2b1f3608cc2d66a18c484aeead1b950a92e2214ac483a01233932e93608ed16149749f7a53c09db4ca9722d"], 0x111) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x141080, 0x0) [ 3457.597874][ T4462] bond6: (slave bridge4): failed to get link speed/duplex 00:12:16 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xf000) sendfile(r0, 0xffffffffffffffff, 0x0, 0xf03b0000) sendfile(r0, 0xffffffffffffffff, 0x0, 0x800000000000c) r1 = socket$netlink(0x10, 0x3, 0x30) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="2321202e2f66696c653093859