"14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:10 executing program 2: socket(0x10, 0x800, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl(r0, 0x100000890f, &(0x7f0000000080)="080d73ec077ab42876a77763f2e185b7880b0b705202b9bda056ce") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000000c0)={'batadv_slave_0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r4, 0x0, r7, 0x0, 0x80000001, 0x0) vmsplice(r4, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r8, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r9 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r9) write$binfmt_script(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="2321202e2f6669866530f5cd75b5707bc82cbc04988e06406920200a2f8d90624735c9b2ed03488ca7c877b3e7bf5271a664ac72b4f2fa09000000a4c9fd18b9edf8758f57ab5e7c2d21aa835e86a0c9f52b9fa4bd97d2c5b36e4d3d5a0b604d247cfb89f4926c2722c85e70c7ba750b8783a6ea8fad5c6223373264c880561f879f4769be57ea43eb18cda385fdf8183720325a3730cf0e1832022753ff33764c3f2de3d27c44cef40852dd1fa59b8c4796012880000000ab65430f3517f328689c35ea4b5891cb2a8357f4a486fb4ed8f8a09126e6ee32ffff89c421c85d5de668640b53537b2ed473f5b2389732a9189d420e47"], 0x67) r10 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r10, 0x0, 0x0, &(0x7f0000000380)="12687719b77a1a87b73f2b044e2ae9f3a880265f035bc84509d9c3d5d78d7b950a0117a37868d348c3c3be14b55bbf41688d78e9a52909e8c5ff1c39c7152c6ed6941a763ad65876999cb123d24c68c06ba65d4dffae7a80b71aa9974086ff40d7c1e10d5e79cd87a1fed26f1a514545770437e17ac38aeb4e605aae641ab9113a0e5f30d77eecc19069b5d295836a40df1d2d87e2a4ad881429d585b2d7dc66e0440db8e0133ec5cdf78611904ee40e57c92efbefa2ee51262764aa96b282475e368a8528", 0xc5) r11 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000100)) setsockopt$SO_ATTACH_FILTER(r11, 0x1, 0x1a, &(0x7f0000000240)={0x6, &(0x7f0000000200)=[{0x0, 0x6, 0xf9, 0x4}, {0x1f, 0xd2, 0x0, 0xfffff43e}, {0x1, 0xb1, 0x9, 0x5}, {0x6, 0x3f, 0x5, 0x1}, {0x7, 0x7f, 0x2, 0x7be5}, {0x5, 0xff, 0x20}]}, 0x10) 12:48:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000cc0)='l2tp\x00') pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) sendmsg$TIPC_NL_MEDIA_GET(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x144, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1e}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3f, @remote}}, {0x14, 0x2, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x38}}}}}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x84, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x65}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xa705}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'netpci0\x00'}}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x880}, 0x20040800) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={0x1c, r1, 0x643, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) 12:48:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x50, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f5ac790832001901000000000000000002000000040000001800010014001000040010000c00080000000000000000a786ef0093a023c42a8f85391bd65d58e2becb394ea6cd22f132a1bdc3ccc16cb9d42af78816a105e1f5b75f104961e06983d37e938c90f41792c2a654f7676fb10409d9c0c48ab81fe0fed6038557dc80015cfd82a0d2a769b89c0679fb40ac5899a00eccc42572bd865ef5bcb528dd21f1f084d1b1"], 0x30}}, 0x0) 12:48:11 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 274.904392][T11883] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000000)=0x1, 0x4) shutdown(r1, 0x2) 12:48:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000003e40)=[{&(0x7f0000000080)={0x27, 0x0, 0x2, 0x3, 0x1, 0x3, "d047bce2fa01e4bd4ba0586a1b07683fadfa8685172faf0dd544c8febeccc58f6ff563ee4556e4e6ac3b6b30522075b435ca4b6a16c7dd99b0158f456b45d3", 0x22}, 0x60, &(0x7f0000001580)=[{&(0x7f0000000000)="e183ab6d86e3d400713cf139defdd92e1f353213633930a52e5606fad3ea9b0c42fedc726d9f61f726ea1da4685bcad7fbc06634054066c1627dcdb82e5db9", 0x3f}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000100)="d8dbd57805a139b1e04621c9", 0xc}, {&(0x7f00000001c0)="9615fb52de7d2a0c785e998506c149ff56ba4fde2bf240adf325c3ce23d51ab6e2bdf22916b860d534fc7dffa465eb1d63a7ae6f57f1ff2c4f84a09ffcd3fe4fcf62c89d819763c6b5a81a26f76fd5e7eb1fd32907a66c293a7a014bf89e6960d06c1cd9d6ce922c6c92a28713fd801440648d38efb8c4132ad0abde7d15c301f13c0ca717315aba6177621a6d6724e7ce1e4be3e2e3d81cd5d1b11bc494ab17b8c22e67ca0f08da7730e5a235ae0c354dabac326d08da3dd58e63e85af44c633557a1d54bc822a03476f744f72c5942", 0xd0}, {&(0x7f00000002c0)="4fcdeb5b4dee8597525056fc80c600a45ec6f27cd3942a3c7e9fd118ad7545a4af6a8dadb1e4b6fe579506cf73d480b327e695207c3f5b518c65a451979bbb2379e433169d106012e72e404178cd775d087e6a6fa7e52b1066e890bf356abc26a9074355b64dd67e2f8893902a5c4b2b0b332d0ee22ea80ad93cf7b2be246118d270bf36bdcb9b35a9069eac946a7dc7a38d7e7d08bb639c2e1508e8c28d2ab2628cfbf2adb89deb3e5a54", 0xab}, {&(0x7f0000001440)="469163b2b04ccaac4af852723eff805392b639d30fc88b1d14b2647beb2bd4775cefb878116f58b3452fb3611a5f", 0x2e}, {&(0x7f0000001480)="641b20ea3f847237e43c9ffb8980c5aeb1929262ea9d7256556ffd310da1321bcb126d5ca1fd944c48fd2397f860a1117102e940ec00706345b6c4fda6b2e30779cacfe2cabc869e6d2c501689d6fea4e9582d3e9f8e40b15160a8b7d65175b2681a0054027f8276df2425342e0678fe84aa3dc2d40bff1ffe432463f25e187377554ede9c99007da8745d2680582e50e9833f53b8a06e98dedfd377ea9c023721a310d467bfc375cad3f6d4c849d31fb3f6509acbaf1b65213b6a4f9e024eba5cf396cd2c702d7f32c0042fbeca7f7f53c91aedd127a9359d8fa44671e96ddcb5e855b2dc9c4e", 0xe7}], 0x7, &(0x7f0000001600)={0xe8, 0x10e, 0x3ff, "7d33383baad350d216f44a86f65fe43ba9d3b4912852ca7b2fc4b3c03beab316ab1714bff8391f10c9e553e7a04b5676156e1d34d384c133fedd3fc2e243c7160275f667b664487ec77eecf453e5c15dc2d1227f094a70145f74116e43dad7bd41ed6b41a3da5c4bd682abd65761087c741ca49aac54f41b0ca81787b4e222f437f57abad6507e76efb3234d5296980fc39096714e9920e4b85fbdd13d47cab130c43cfb474575d4f59ed2ff5311ed059c576def73e5a2eabe1db65e07393151a61b15012f78476b6305f69997296637db0f2d4c4f"}, 0xe8, 0x20000000}, {&(0x7f0000001700)={0x27, 0x1, 0x2, 0x6, 0x81, 0x8, "e7e91663950b45582626ecd82fb230fbef9ff608f3a11968e141497fe43d94bcee1375dcecf60d6fe3a6303a8d095a77154d37dd60cf4902531a4cbfe53e0f", 0x26}, 0x60, &(0x7f0000003980)=[{&(0x7f0000001780)="84418791947995f20b533417285ae3a28f", 0x11}, 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0x1000}, {&(0x7f0000003880)="bb7b34a6e32251b6978c810edde9cdf3cc99d60287d1cfc3d252a68681f172834aadd71351955cacfeadc922e012030fee804ae0e4b2ff0ca1dd6a4d4dba5d540b97b7eadba6f6ce1a2e3088d6d6e06b54823b293a688e0765bdc292ccfbfdf0effce09359ab673441c95f12e268c63e9024ac2f93f75aa3652f68479e7f30abb876fd8609853977bf68a3aa51facca5efc29e0fff0ecc15144f0f5d3702b6d0397f018964562b9e06dd016876b7899be3441b0a6df0410b6fe15aa206cb359daa1b0c23791d5fa142e12f0afeac7a", 0xcf}], 0x5, 0x0, 0x0, 0x20000010}, {&(0x7f0000003a00)={0x27, 0x0, 0x2, 0x1, 0x8, 0x2, "1c8310284ac07a4c07820e57621603cfb3ce516f667440320592120466cd78296f1f4f2f59efe488a2eb1dc11c7f8fbbab75eb93643c81f6b4b88ceb8fe921", 0x5}, 0x60, &(0x7f0000003d40)=[{&(0x7f0000003a80)="8f47cfacd466315847331f17a9b72b0494a9e95779d83bd7a1056a2ab33e4124321f56366cc6f4aa9e67cd3363376273373ad6240fb5b9", 0x37}, {&(0x7f0000003ac0)="b71db4a1598ae48f4e125562febf7f4d476da52ae04049adab831e89a80df69fa4b7b83538b04de3190e99d59b40232647e11b93d45b24748d75b4a595db043d1bf99ebb76ecc5ca4ccebf72018b93b7fc279fb2c4ed1211ebb79ab0f1ffd0c93fef38c8c43fcfb7e97fb184a0faa584d2476d4e622af1ad02c3f6232417579ea4f7d1155a936e832e5395eff618c2e73888a694476867038f30883855587df871", 0xa1}, {&(0x7f0000003b80)="51910010fb9610aaff699be29e4058f0528fdf33af9b727287a85ea3c8dcb803b6a3665d5905fa406aa25dbcc61674edb81c47f0f1b4f0d78f8dd316ef9a4b509b4e564b4075d987b525a594d10401b5c513f4f6f2a8dcf247", 0x59}, {&(0x7f0000003c00)="b27a0b7789f8d0e43883ee3196cb4fed90376895850c8af1302b7ca2b0b91dd458", 0x21}, {&(0x7f0000003c40)="05873617c7d9b4a7607fee61f326f2e170a13f5548d7d12ca2973e131544c2afed7fc258b657d5c788fea143cd40a5ce4f6e4668307b37071081bc3e6f722425bc492689d1545b4402eccb76b8018e47c7d20be4cb388e0ebba3b175be5149f6b3b8568fb4dfc55e9adba1f382e913dc834bd479f210ad37f6c24d5f925394ca0d65c70946705f933601d2f5c830d7", 0x8f}, {&(0x7f0000003d00)="de4a25bdd136dae7e6b6a7fc4d2a2005180ae5a1f6c24447b4d57747942e3822c083e1692e44", 0x26}], 0x6, &(0x7f0000003dc0)={0x58, 0x29, 0xffffffff, "24564cd0bfd8a9019eb11e1378c56a90a4327699ad4780eec51e3555ce9f6bdd3b402fc8dcd0da3e669a60aa2bddb65d134d659c28b4a1042481cc15545a9d0591ae"}, 0x58, 0x40000}], 0x3, 0x40) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x1a94f, &(0x7f0000000400)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x70b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf0ffff}, [@IFLA_LINKINFO={0x14, 0x12, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x30]}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x48}}, 0x0) [ 275.225364][T11902] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 275.241852][T11902] device veth0_virt_wifi entered promiscuous mode [ 275.248765][T11902] device macvlan2 entered promiscuous mode [ 275.258448][T11902] device veth0_virt_wifi left promiscuous mode 12:48:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x2) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xbb8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) r4 = accept4$inet(r3, 0x0, &(0x7f00000007c0), 0x0) recvfrom$l2tp(r4, &(0x7f00000029c0)=""/4096, 0x1000, 0x2000, &(0x7f00000039c0)={0x2, 0x0, @multicast2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f00000003c0)) r5 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000002c0)=0x80, 0x80800) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) r7 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0xbb8) r8 = accept(r7, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000240)={r11}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r11, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r11, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000380)={r12, 0x5}, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@local, @rand_addr="045a41a4366922a4911cf8c46c9e2c04", @dev={0xfe, 0x80, [], 0x14}, 0x3, 0xff, 0x47b5, 0xc00, 0x3, 0x88608081}) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r15 = accept4(r14, 0x0, 0x0, 0x0) splice(r13, 0x0, r15, 0x0, 0x80000001, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000540)=0x6e, 0x1000) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r17 = socket$alg(0x26, 0x5, 0x0) bind$alg(r17, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r18 = accept4(r17, 0x0, 0x0, 0x0) splice(r16, 0x0, r18, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r19, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r19, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r20 = accept(r6, &(0x7f0000000580)=@sco, &(0x7f0000000600)=0x80) ioctl$SIOCAX25GETINFOOLD(r20, 0x89e9, &(0x7f0000000200)) socket(0x2b, 0x3, 0x6) 12:48:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:11 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r3 = accept4$tipc(r2, &(0x7f0000000040)=@id, &(0x7f0000000080)=0x10, 0x43350f98d9b229a1) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[], 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x22, "d8c13978d30fb3a8e47e270f29ad32c55e7ddb4827efc2871643f9da1f6e65775773"}, &(0x7f0000000100)=0x2a) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000200)={r10, 0x7f}, 0x8) r11 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r11, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000000)={0x6, 'vxcan1\x00', {0x5}, 0x3e80}) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_icmp_raw(0x2, 0x3, 0x1) vmsplice(r12, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r12, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r12, 0x111, 0x1, 0x8001, 0x4) 12:48:12 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @empty}, 0x2) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x6611, 0x0) ioctl$PPPIOCGUNIT(r2, 0x80047456, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0xbb8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) r4 = accept4$inet(r3, 0x0, &(0x7f00000007c0), 0x0) recvfrom$l2tp(r4, &(0x7f00000029c0)=""/4096, 0x1000, 0x2000, &(0x7f00000039c0)={0x2, 0x0, @multicast2}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6611, 0x0) ioctl$PPPIOCGIDLE(r3, 0x8010743f, &(0x7f00000003c0)) r5 = accept4(0xffffffffffffffff, &(0x7f0000000240)=@isdn, &(0x7f00000002c0)=0x80, 0x80800) r6 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) r7 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0xbb8) r8 = accept(r7, &(0x7f0000000400)=@tipc=@id, &(0x7f0000000500)=0xffffffffffffff41) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000240)={r11}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f00000008c0)=ANY=[@ANYRES32=r11, @ANYBLOB="96000000bfbb9c77d12de1f97d50ce09ae7d6b28d593ef0fe8c28f0c3d4ffaa89306648ed2888d8129e84dce9241e2d75d3bebba3fdcfaa59cef39e1a2efce2f8bb281eda0cae1ac96843015ad08c95fb61fd4564b95a5f8ed6766fa0dc8d899892b4041860f64d3dba8af8b692d6a73636a01a4b4c0c213d3f609838fc88e50430344b7528ad922104a854dce86bacde8dd2352"], &(0x7f0000000980)=0x9e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r11, 0x8}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000000380)={r12, 0x5}, 0x8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@local, @rand_addr="045a41a4366922a4911cf8c46c9e2c04", @dev={0xfe, 0x80, [], 0x14}, 0x3, 0xff, 0x47b5, 0xc00, 0x3, 0x88608081}) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r15 = accept4(r14, 0x0, 0x0, 0x0) splice(r13, 0x0, r15, 0x0, 0x80000001, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000000480), &(0x7f0000000540)=0x6e, 0x1000) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r17 = socket$alg(0x26, 0x5, 0x0) bind$alg(r17, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r18 = accept4(r17, 0x0, 0x0, 0x0) splice(r16, 0x0, r18, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r19, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r19, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r20 = accept(r6, &(0x7f0000000580)=@sco, &(0x7f0000000600)=0x80) ioctl$SIOCAX25GETINFOOLD(r20, 0x89e9, &(0x7f0000000200)) socket(0x2b, 0x3, 0x6) [ 275.842447][T11916] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:12 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$X25_QBITINCL(r4, 0x106, 0x1, &(0x7f0000000000)=0x1, 0x4) shutdown(r1, 0x2) [ 275.985520][T11926] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 276.001397][T11926] device veth0_virt_wifi entered promiscuous mode [ 276.032120][T11926] device macvlan2 entered promiscuous mode [ 276.054185][T11926] device veth0_virt_wifi left promiscuous mode 12:48:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000002480)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/197, 0xc5}, {&(0x7f0000002600)=""/19, 0x13}, {&(0x7f0000002280)=""/88, 0x58}], 0x5, &(0x7f0000002380)=""/255, 0xff}, 0x2000) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x14, r3, 0x1}, 0x14}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f00000025c0)={&(0x7f00000024c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002580)={&(0x7f0000002500)={0x54, r3, 0x20, 0x70bd25, 0x25dfdbfe, {}, [@SEG6_ATTR_DST={0x14, 0x1, @ipv4={[], [], @local}}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3ff}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x3}, @SEG6_ATTR_DST={0x14, 0x1, @mcast2}]}, 0x54}, 0x1, 0x0, 0x0, 0x8081}, 0x84) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 12:48:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:12 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x28, r1, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x28}}, 0x810) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3ff800) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x100000002, 0x0, 0x0, [0x6000000]}) write$binfmt_elf32(r2, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/2049], 0x801) 12:48:12 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@sco={0x1f, @none}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="fa53995ee7da0f4bf1cb666253ba8f3c3d12145ce7ca9adecf509f9fcf6fcfe8d59e8c00a52939996c7ade812c284f246e7db68417609a7ad255cc5d6c377dd8b59eb9126c8783328880c276c720a53d78abff6c7cd94a5f604486d134fff1d3198df374871f9e2517c05e17c3c429f3b427d24e0a18cdc914705c7a13a00f818a919da0bd6a1a979199f7194a52522f65f991de35aa1b51c928a6702df3e4578c9e0b69f6983efff28babf6fd720bd6779363824b2d0f9004cd0a30e8e8c9177a6819e3ac3a4be8feced99a6b1ad942e939802bf53427506cf93bcab7c8e57cfe1343", 0xe3}, {&(0x7f0000000200)="b50e34f7e851cea1496cb0d79f9aa5a611d1bcbba4583a1f16340f86a0034f455e45db98342f62c582a653eb58894c8048c38eb241ffc1e543b07f004969ae7f8b4e34d7d867ad259107321dc265a8b0643193abb8a8ba47f9e75a31b9b0694776c0de7fd38d1fa98099e48b64d5c4d43aba7c343303d554e693c19e43955c3e8e552e43a2e725af8c615ff292b98725f562034e2e586538d6b5440b7516961cbd480542fc952a182131f0dafa900bb605e02209f137abbcbcec3c4afa28814b4b55e200b09473fc4cf43ac4d09641bd7c8b298397f099f8c12e74e8a608359fe696ad8a2b1f897ccf1331f58f1f28fd9db2", 0xf2}, {&(0x7f0000000300)="b0f3d630e49eb25795caba0955b42509873beaaa6166d92dd2688434a0f7180c961571eb94bf4e3b17e054d87429472ff17bb3a622c3923cc953f81d9131ed5db623f8e7", 0x44}], 0x3, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0xeee}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x7f}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}], 0x60}, 0x40000) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:12 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(0xffffffffffffffff, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) [ 276.729843][T11945] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=r1, @ANYBLOB], 0x30}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xcf) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x54}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r14}]}, 0x54}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r18, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r18}]}, 0x54}}, 0x0) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r22, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r22}]}, 0x54}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000bc0)={@loopback, @remote, 0x0}, &(0x7f0000000c00)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001080)={&(0x7f0000000280), 0xc, &(0x7f0000001040)={&(0x7f0000000c40)={0x3e4, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r1}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3, 0x7, 0x5, 0xfff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r18}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r22}}, {0x8}}}]}}, {{0x8, 0x1, r23}, {0x1bc, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x2, 0x0, 0xdb, 0x8}, {0x6, 0xae, 0x6, 0x1}, {0x3, 0x80, 0xff}, {0x4, 0xa5, 0x20, 0x1}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x1, 0x5, 0x4, 0x5}, {0x7fff, 0x9, 0x4, 0xfffffff0}, {0x2, 0x77}, {0x2, 0x78, 0x7f, 0xffff0000}, {0x81, 0x1, 0x0, 0xc05}, {0x8001, 0x14, 0x0, 0xff}, {0x1812, 0x2, 0x1}, {0x1000, 0x20, 0x4, 0x4dac0000}]}}}]}}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x48812}, 0x4) 12:48:13 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) splice(r1, 0x0, r0, 0x0, 0x101000000, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000000)=0x3, 0x4) 12:48:13 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(0xffffffffffffffff, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) [ 276.945451][T11961] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:13 executing program 2: pipe(&(0x7f0000001980)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) bind$l2tp(r2, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) bind$rds(r3, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) r5 = accept(r2, &(0x7f0000000040)=@l2, &(0x7f0000000300)=0x80) getsockopt$netlink(r5, 0x10e, 0xa, &(0x7f0000000200)=""/205, &(0x7f0000000100)=0xcd) r6 = accept4(r4, 0x0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 276.991302][T11961] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:13 executing program 0: r0 = socket(0x400000000000010, 0x802, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) sendmsg$nl_generic(r0, &(0x7f0000001300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x10f4, 0x30, 0x2, 0x70bd2c, 0x25dfdbfd, {0x18}, [@nested={0xc, 0x91, 0x0, 0x1, [@typed={0x8, 0x95, 0x0, 0x0, @uid=r2}]}, @typed={0x8, 0x4e, 0x0, 0x0, @fd}, @nested={0x8, 0x1c, 0x0, 0x1, [@typed={0x4, 0x2}]}, @generic="fdf8f775bb4a3c5502e5bcf32a4bbd1dc39322cb65ef56c81d670daf754f096db96cd9cf3cd566e81deae300c3baa404777dc5985c7339285fccf37487e5a30ff54c77629f7676bd359592d5ea81b876ed3ae702d0ce4d4e814c9bcbaabc71d08d9895eae32ef21a1964c9f408f9be1cfede49aa3980a900f167d10235d28970614ded", @generic="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", @nested={0x37, 0x15, 0x0, 0x1, [@generic="d42b1c49fae0e4864ecb70e1fc690ddf42478c980fb12c5041a7152fd8250b7691ca2b9a1444c502fcbdad397004b9d80dc3d3"]}, @typed={0x8, 0x6c, 0x0, 0x0, @fd=r3}]}, 0x10f4}, 0x1, 0x0, 0x0, 0x44891}, 0x4000) write(r0, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) 12:48:13 executing program 1: pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = openat$cgroup_subtree(r0, &(0x7f0000000380)='cgroup.subtree_control\x00', 0x2, 0x0) splice(r3, 0x0, r2, 0x0, 0x80000001, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) sendmsg$TIPC_NL_SOCK_GET(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="03000000", @ANYRES16=r4, @ANYBLOB="20002cbd7000fedbdf25060000003c0002000800010009000000080021000900000000000200040000000800010005000000040004000800010000100000040004006dff04000800010003000000100005000c0002000800040002fbffff", @ANYPTR64], 0x4}, 0x1, 0x0, 0x0, 0x4c080}, 0x20000000) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r9, 0x117, 0x1, 0x0, 0x0) r10 = accept$alg(r9, 0x0, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r11, 0x0, 0x0, 0x0) writev(r11, &(0x7f00000005c0)=[{&(0x7f0000000500)="c4d311add1fe549182986330b2fc626a5fd064b3d9f56eb3a7d5376d21a27907d4e87b089584cefe663773efeb2f8da971bb3a0c95398575d31d888225191c41a60c5add8d412394521f57f61f0385f0d2197952a6bf3d302f49e82e32e88b0005bbc0edecf438c124b550df9cbf80d80b0d3b3688c4d32c687b6208a492e016b357149828b72970a86214ef89fb30b5ba24ab6a48d802202e2f903cc9946463aaa58abc", 0xa4}], 0x1) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r13, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r13, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) tee(0xffffffffffffffff, r13, 0x1, 0xa) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x5, 0x0, 0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000010) splice(r10, 0x0, r8, 0x0, 0xd86dac9, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r14, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r14, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r15 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r15, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r15, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r15, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r16 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r16, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r15, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r17}, 0x8) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r19 = socket$alg(0x26, 0x5, 0x0) bind$alg(r19, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r20 = accept4(r19, 0x0, 0x0, 0x0) splice(r18, 0x0, r20, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r20, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r17, @ANYBLOB="4ebe937ab9000000000000000300aab900000000ebb200004bf022"], &(0x7f00000002c0)=0x2) ioctl$PPPIOCDISCONN(r12, 0x7439) socket$can_j1939(0x1d, 0x2, 0x7) [ 277.310803][T11977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 277.332470][T11973] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:13 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(0xffffffffffffffff, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) [ 277.416832][T11961] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:13 executing program 0: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="280000001000010800"/20, @ANYRES32=r3, @ANYBLOB="000000000000000008000a000f000000321788d82a281edfa8eab43f1736d5cc365745162e2e244efca68098f98aa1d07894d5865bf0afc8ab92b702dbaea8541c21477ee8215f8af18c680481217f92fedabf9d804c3cd47338d1377b9204c9c701000000000000006bdae2615ad7117a5618da"], 0x28}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r8, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002440)={&(0x7f0000002280)={0x14, r9, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r7, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x28, r9, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x48000) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value, 0x0) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) 12:48:13 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 277.678962][T12004] device bridge5 entered promiscuous mode [ 277.703917][T12004] bond0: (slave bridge5): Enslaving as an active interface with an up link [ 277.745755][T11961] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 277.778741][T12011] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 277.954907][T11973] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:14 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) epoll_create1(0x0) r1 = socket$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) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x50404}, [@IFLA_LINKINFO={0x3d, 0x12, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) [ 278.295384][T11977] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 278.299000][T12025] IPVS: ftp: loaded support on port[0] = 21 12:48:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000500", @ANYRES32=r1, @ANYBLOB], 0x30}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xcf) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x54}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r14, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r14}]}, 0x54}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r18, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r18}]}, 0x54}}, 0x0) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket$netlink(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r20, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r22, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r22}]}, 0x54}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000bc0)={@loopback, @remote, 0x0}, &(0x7f0000000c00)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f0000001080)={&(0x7f0000000280), 0xc, &(0x7f0000001040)={&(0x7f0000000c40)={0x3e4, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [{{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r1}, {0x130, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x3, 0x7, 0x5, 0xfff}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r18}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r22}}, {0x8}}}]}}, {{0x8, 0x1, r23}, {0x1bc, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x24, 0x4, [{0x2, 0x0, 0xdb, 0x8}, {0x6, 0xae, 0x6, 0x1}, {0x3, 0x80, 0xff}, {0x4, 0xa5, 0x20, 0x1}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x80000000}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0x1, 0x5, 0x4, 0x5}, {0x7fff, 0x9, 0x4, 0xfffffff0}, {0x2, 0x77}, {0x2, 0x78, 0x7f, 0xffff0000}, {0x81, 0x1, 0x0, 0xc05}, {0x8001, 0x14, 0x0, 0xff}, {0x1812, 0x2, 0x1}, {0x1000, 0x20, 0x4, 0x4dac0000}]}}}]}}]}, 0x3e4}, 0x1, 0x0, 0x0, 0x48812}, 0x4) 12:48:14 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:14 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$X25_QBITINCL(r5, 0x106, 0x1, &(0x7f0000000040), 0x4) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast2}, 0x80, 0x0}}], 0x1, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}, 0x1c) [ 278.642820][T12025] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:48:14 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(r0, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 278.789886][T12025] 8021q: adding VLAN 0 to HW filter on device bond0 12:48:15 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(r0, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) [ 278.872699][T12038] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:15 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0xffffd000) 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) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000680)={0x7, 0xdd, 0x7ff, 0x3, 0x81, 0x2, 0x1}, 0xc) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') r12 = accept4$tipc(0xffffffffffffffff, &(0x7f00000005c0)=@name, &(0x7f0000000600)=0x10, 0x80800) ioctl$sock_inet_SIOCGIFADDR(r12, 0x8915, &(0x7f0000000640)={'veth0_to_team\x00', {0x2, 0x4e20}}) sendmsg$IPVS_CMD_GET_CONFIG(r10, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002440)={&(0x7f0000002280)=ANY=[@ANYBLOB='%9\x00\x00', @ANYRES16=r11, @ANYBLOB="010000000000000000000d000000"], 0x14}}, 0x0) sendmsg$IPVS_CMD_GET_INFO(r4, &(0x7f0000000500)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="84000000", @ANYRES16=r11, @ANYBLOB="00082bbd7000fedbdf250f0000001800030014000200697036746e6c300000008e0000000000080006000000008008000600060000000800040002000000080001000000000000000300080001000200000008000500ac141441080005000800000014000200080008000180000006000300030000000800050001800000"], 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r13, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r13, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$sock_SIOCDELDLCI(r13, 0x8981, &(0x7f0000000580)={'batadv_slave_0\x00', 0x8}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) [ 279.012140][ T27] audit: type=1804 audit(1579697295.180:71): pid=12069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 [ 279.044090][ T27] audit: type=1800 audit(1579697295.180:72): pid=12069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16714 res=0 [ 279.067515][ T27] audit: type=1804 audit(1579697295.210:73): pid=12069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 [ 279.097010][ T27] audit: type=1804 audit(1579697295.240:74): pid=12069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 [ 279.104778][T12027] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 279.141104][T12025] IPVS: ftp: loaded support on port[0] = 21 12:48:15 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 279.162991][T12062] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 279.257851][ T27] audit: type=1804 audit(1579697295.430:75): pid=12077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 12:48:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:15 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 279.822380][T12027] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 279.838489][ T27] audit: type=1804 audit(1579697296.010:76): pid=12073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 [ 279.923802][ T27] audit: type=1804 audit(1579697296.050:77): pid=12075 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 [ 279.982212][ T27] audit: type=1804 audit(1579697296.050:78): pid=12073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 [ 280.007725][ T27] audit: type=1804 audit(1579697296.070:79): pid=12073 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/62/memory.events" dev="sda1" ino=16714 res=1 [ 280.135370][T12091] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:16 executing program 1: getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x64, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'bitmap:port\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT_TO={0x6}, @IPSET_ATTR_PORT={0x6}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0xf000000}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FAMILY={0x5}]}, 0x64}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, r2, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0x90b}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x1}, @NL80211_ATTR_TXQ_LIMIT={0x8, 0x10a, 0x9}, @NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x80000000}]}, 0x34}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4000000) 12:48:16 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000037a9c5653c4f9d7c36296b106d87d70cdfc69e21b680914d30ac25b2be3ffa46e7b84caea181c24e41369ec2bd5fc49855822e0b797c7d7fddf79d0bca2ae7f43183fc32527b7d93fa5d8ca092559be439fdc62c7eefd0c34bf24da012d1940b7cbd20d872cafedf575cce744575ee"], 0xb) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000700)={0x0, 0x0, 0x5}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000780)={r5, 0x101}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 12:48:16 executing program 0: r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r2 = accept$alg(r1, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r6, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002440)={&(0x7f0000002280)={0x14, r7, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000802}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r7, 0x20, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}, @IPVS_DEST_ATTR_FWD_METHOD={0x6, 0x3, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x6}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4c801}, 0x20004880) r8 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r8, 0x0, 0x482, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="4400000010000104000000000100000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000024140002000800030001801400080009000300"/44], 0x44}}, 0x0) 12:48:16 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000032001901000000000000000002000000040000001800010014001000080001000000000000000000000000a786ef00"], 0x30}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x1, 0x4, 0x0, 0x0, 0x0, {0xc, 0x0, 0x2}, [@NFULA_CFG_MODE={0xa, 0x2, {0x9, 0x1}}, @NFULA_CFG_CMD={0x5}, @NFULA_CFG_TIMEOUT={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) 12:48:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 280.482369][T12108] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. 12:48:16 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2c4a9796492c6ad9677f29540678b461dffc688c2ddadc9b9c3228ca4f6b563985719725cb0a73574bd8ed6436a7d730cf632a3110d79ac012ad9033a31bc819f659ffa3dfe1cd578fafaadb74817a44955f29c9a86da177809728d7", 0x5c}, {&(0x7f00000000c0)="8262ab27c71e75f82df4e7ca27a73c07fd2a4b9273bfa279f52764bfaecc40076a722677ffd7758f36b6dae0", 0x2c}], 0x2, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8001}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0xff}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x800}, 0x804) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2331202e4566696c65300ad03a9c228aae2f8c1716"], 0xb) 12:48:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r1, 0x1, 0x70bd27, 0x25dfdbfe, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x40) 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 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000340)='TIPC\x00') pipe(&(0x7f0000001980)={0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r6, 0x0, r8, 0x0, 0x80000001, 0x0) r9 = accept(r6, 0x0, &(0x7f0000000800)) setsockopt$netlink_NETLINK_RX_RING(r9, 0x10e, 0x6, &(0x7f0000000840)={0x4, 0x8, 0x2}, 0x10) sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000780)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000740)={&(0x7f0000000380)={0x2c, r5, 0x2, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x10, 0x13, @l2={'eth', 0x3a, 'vlan0\x00'}}}, ["", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4011}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x44}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r12}}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 280.555593][T12117] IPVS: length: 4096 != 8 [ 280.570282][T12118] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:16 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 280.634811][ T21] tipc: TX() has been purged, node left! 12:48:17 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) write(r1, &(0x7f0000000000)="b554a838a21e97104418a19d27723ada11a9714d89fa95ad6656de3ca3effcd5c0a72fd88e66a8ac79ddcc5ed6a87f86f0920c509ed9943078c1b2c4e6851c72774898d97defc49419730cd16a8713a5867cb59e3599fec8aa5adf91565e64961968d27b6896b71fa7791ec1fbc7d3f33aa9", 0x72) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 280.823348][T12129] batman_adv: Cannot find parent device 12:48:17 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = socket$inet6(0xa, 0x6, 0x4) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x80010, r3, 0x2d8cc000) ioctl$int_out(0xffffffffffffffff, 0xa8c2, &(0x7f0000000040)) r4 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000001300)=ANY=[@ANYBLOB="23212003000000f9000000"], 0xb) 12:48:17 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000000)=0xffffffff, &(0x7f0000000040)=0x4) 12:48:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 281.278221][T12117] IPVS: length: 4096 != 8 [ 281.284807][T12108] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. 12:48:17 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x5, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="b4050000000000007910a80000aa1839d2000000c7007e209f2200009500000000009379df76c51c4c53e31fc32b631036dea7f0fdc718eb3ab62e19c3082789f103d8b9f9771346e1f9dcff7e8d3324a157819eceb5e4911b403fc1ca93c4a93a6801656cb191a32e74fc45b61e07000000ffe62e42f437dbc1657829773ece50bceac066d7ee49685c0c71a1a6580e78cd170d8aeda2c1407d"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000000080)=0x8, 0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) read$alg(r3, &(0x7f00000002c0)=""/4096, 0x1000) 12:48:17 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={&(0x7f0000000000)=""/4096, 0x208000, 0x800}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000001040)=0x40, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000010c0)=ANY=[@ANYBLOB="52ae945b65345b5bde71df2de20000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r5}, 0x8) r6 = accept4(r2, 0x0, 0x0, 0x0) sendto$l2tp6(r6, &(0x7f0000001140)="68a966bc30942ac41c43919aa485a8f6485a48a6dd0214abd1a61338d85304c78559df7f3b7f6c6fa174c0cd40a3818662338358a53ce22d1680ca889d18a3f58aad3d35ff34ac96703ab58ed52c708b595548b42cd65f6e5dc0a1ec", 0x5c, 0x10008040, &(0x7f00000011c0)={0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [], 0x18}, 0x101, 0x1}, 0x20) splice(r1, 0x0, r6, 0x0, 0x80000001, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000001080)=0x3268, 0x4) 12:48:17 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 281.462550][T12163] IPVS: ftp: loaded support on port[0] = 21 [ 281.495974][T12165] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 281.706149][T12129] batman_adv: Cannot find parent device 12:48:18 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000080)="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") r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000200), &(0x7f0000000240)=0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) accept4$llc(r3, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx2\x00'}, 0xbd51465fa09bc9c6) r6 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000001300)=ANY=[@ANYBLOB='#! ./file0J'], 0xb) 12:48:18 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000000)="bb89b1a52a3448a8d5f534bd8b7681d6309dcb83996eb483ceb223a099331c09f45baa1005f0773e662e879070ca9d12725b36b829d981eeb92587f0dee2901516216ebe8750335007d0252ceb37", 0x4e) [ 282.008560][T12179] IPVS: ftp: loaded support on port[0] = 21 12:48:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 282.269624][T12175] IPVS: ftp: loaded support on port[0] = 21 12:48:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000003200190100000000000000000200008d9b0c0001800800160000da8f14"], 0x24}}, 0x0) 12:48:18 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 282.479872][T12179] IPVS: ftp: loaded support on port[0] = 21 [ 282.490219][T12195] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 282.495112][T12194] __nla_validate_parse: 6 callbacks suppressed [ 282.495122][T12194] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 12:48:18 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x0, @local}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x6}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000540)={r4, 0xd6, "0c74811bc82d002174fb0d55edd647052f642ce5afa7c4e828cf16d52460d15899633aa1b22913981f7d41f675b68f0e08a2a66f96179ac5b77d9a3c8bb6f5c34e626d9a459dbc0752cb4ee50327e1d9e7bfdf7c030c14ebaa5a9c3c81e3de8f6b422f88a773caf4ac2918f38b9b42834bcc6bbfede00258968183939bd4203a37c72c980293a173bf03dd0b52cc2a27527bb5fb26a9ed2a849ce5c62c770db269944be9dea3c5d280bdc126105c15cc5ca50928ff7b9c57cac2cdf153c22b88cc3f8f7ac0181ce6b3fed4ffe79c37eac575f61cbe29"}, &(0x7f0000000640)=0xde) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_CARRIER={0x5}, @IFLA_XDP={0xc, 0x2b, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x6}]}]}, 0x34}}, 0x0) [ 282.794085][T12207] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 282.829013][T12208] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. 12:48:19 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) splice(r4, &(0x7f0000000040), r1, &(0x7f0000000100)=0xfe, 0x2, 0x4) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x1c, 0xa, 0xa, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x1}]}, 0x1c}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xffd7) splice(r0, 0x0, r3, 0x0, 0x80000000, 0x0) 12:48:19 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000040)={'macvlan1\x00', {0x2, 0x4e24, @broadcast}}) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xf0ffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250009000e000100400000ff050005001201", 0x2e}], 0x1}, 0x0) 12:48:19 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="ab94ab9e0b5c169c2f0058395bc658c06a3c4b46d7996907b5dbbdad3a51fcc4e623625cb956f6cc44fa87abc7f6a4a326a48fdbd305ab3633a9e9f6eef82749ae7866466908b79e845f22c732500fdd1dc9f9bbcf13da7215ba201e122eaadb2f19eee86241a94cd949388aacc9461855b3e2e9bfbb535a") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:19 executing program 2: r0 = socket(0x25, 0x80002, 0xed) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000140)=@req3={0x59, 0x2, 0x4, 0x7fff, 0x40, 0x9, 0x8}, 0x1c) r7 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r7, 0x0, 0x80000001, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000002c0)={@phonet={0x23, 0x0, 0x3f, 0x40}, {&(0x7f0000000000)=""/213, 0xfffffffffffffc73}, &(0x7f0000000380), 0x2}, 0xa0) r8 = accept4(r1, 0x0, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r10, 0x5411, &(0x7f0000000180)) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r11, 0x8b2b, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000000240)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) r13 = socket$inet(0x2, 0x4000020000000001, 0x0) bind$inet(r13, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r13, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r13, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDRT(r13, 0x890b, &(0x7f0000000080)={0x0, @hci={0x1f, 0x5}, @xdp={0x2c, 0xd, 0x0, 0x3d}, @ipx={0x4, 0xf806, 0x2, "f7a160645fb4", 0x3f}, 0x81, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000040)='team_slave_0\x00', 0xf3bd, 0x6, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r14, 0x0, 0x10, &(0x7f0000000580)={{{@in=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xffffff8e) r18 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r18, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r18, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r18, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r18, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r18, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r18, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r18, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, r17, r19}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6}, 0x6, 0x6e6bba, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r15, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x2f, r16, r19}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0x4e23, 0x83, 0x4e21, 0x5, 0xa, 0x80, 0x90, 0x1d, r12, r19}, {0x8, 0x2, 0x7, 0x6, 0x6f, 0x100000001, 0x2, 0x100}, {0x80000000, 0xb3, 0x4, 0x10000}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d4, 0x33}, 0x8, @in6=@rand_addr="b7677c1b8b9f67513a0073d337d3d023", 0x0, 0xf13d7da3df0727ef, 0x0, 0xf9, 0x5, 0xc3fc, 0x8}}, 0xe8) sendmsg$nl_generic(r9, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c0000003700010825bd7066189b38f52c1d34d800fcdbdf", @ANYRES32=r19, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x44081) write$binfmt_script(r8, &(0x7f0000001300)=ANY=[@ANYBLOB='#! \x00\x00file0\n'], 0xb) 12:48:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000400)="b19462c33f5d8115ec7c43e324cb91c04ab79a9d9abe98033e3295eebff7f4b93ac52a7368d1be44dc0e346c21e220fa44fde347ffb59892f2c7713ce44d0acec8d57d0ac439e24d4c7e6160356492dc21a4f94e67be791ec34221e762cd0f50ebc08b5a9a3d7b2c10a61673255ee1dd14e0bf57bf9afebd301941e2b3", 0x7d}, {&(0x7f0000000700)="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", 0x845}], 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000001940)={0x11e8, r4, 0x2, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0xffffffffffffffff}}, @NL80211_ATTR_IE={0x87d, 0x2a, "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"}, @NL80211_ATTR_IE_PROBE_RESP={0x1f2, 0x7f, "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"}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_IE={0x511, 0x2a, "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"}, @NL80211_ATTR_PBSS={0x4}, @NL80211_ATTR_TWT_RESPONDER={0x4}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0xeef}, @NL80211_ATTR_AKM_SUITES={0x14, 0x4c, [0xfac05, 0xfac0c, 0xfac05, 0xfac02]}, @NL80211_ATTR_BEACON_TAIL={0x218, 0xf, "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"}]}, 0x11e8}, 0x1, 0x0, 0x0, 0x4000800}, 0x20000040) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000001c0)=0x7fff, 0x4) 12:48:19 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 283.619886][T12240] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x9, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x1000) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000011c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f0000001180)={&(0x7f0000001080)={0x84, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9c7c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}, @IPVS_DEST_ATTR_FWD_METHOD={0x6, 0x3, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x6, 0x3, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xf}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x84}, 0x1, 0x0, 0x0, 0x14081}, 0x5) 12:48:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000240)=@req3={0x200, 0x4, 0x800, 0xc64, 0x3, 0x7, 0x4}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000400)={0x0, 0x0, 0x3, 0x0, [], [{0x5, 0x2, 0xa7, 0x80, 0x3, 0x10000}, {0x5, 0x80000001, 0xd7, 0x2, 0xe0000000000000, 0x4}], [[], [], []]}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) splice(r8, 0x0, r10, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r13 = accept4(r12, 0x0, 0x0, 0x0) splice(r11, 0x0, r13, 0x0, 0x80000001, 0x0) r14 = socket$alg(0x26, 0x5, 0x0) bind$alg(r14, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r14, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r17 = accept4(r16, 0x0, 0x0, 0x0) splice(r15, 0x0, r17, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r18, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r18, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r20 = socket$alg(0x26, 0x5, 0x0) bind$alg(r20, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r21 = accept4(r20, 0x0, 0x0, 0x0) splice(r19, 0x0, r21, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r23 = socket$alg(0x26, 0x5, 0x0) bind$alg(r23, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r24 = accept4(r23, 0x0, 0x0, 0x0) splice(r22, 0x0, r24, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r26 = socket$alg(0x26, 0x5, 0x0) bind$alg(r26, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r27 = accept4(r26, 0x0, 0x0, 0x0) splice(r25, 0x0, r27, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r29 = socket$alg(0x26, 0x5, 0x0) bind$alg(r29, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r30 = accept4(r29, 0x0, 0x0, 0x0) splice(r28, 0x0, r30, 0x0, 0x80000001, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYRES32, @ANYRESHEX=r10, @ANYBLOB="fe000000de0000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3}, 0x1, 0x0, 0x0, 0x4014}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, @void}}}, @IFLA_MASTER={0x8}]}, 0x3c}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r33 = socket$alg(0x26, 0x5, 0x0) bind$alg(r33, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r34 = accept4(r33, 0x0, 0x0, 0x0) splice(r31, 0x0, r34, 0x0, 0x80000001, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r34, 0x8935, &(0x7f0000000140)={'ip6gre0\x00', 0x3ff}) ioctl$TUNGETFILTER(r32, 0x801054db, &(0x7f0000000300)=""/46) 12:48:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:21 executing program 3: r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x28, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, r0, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x4}, 0x10}, 0x78) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getpeername$packet(0xffffffffffffffff, &(0x7f0000000f00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000f40)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000f80)={0x11, 0x4, 0x10000, 0x5, 0xa, r1, 0x8, [], r2, 0xffffffffffffffff, 0x0, 0x4}, 0x3c) 12:48:21 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) splice(r2, 0x0, r5, 0x0, 0x5, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xe) r6 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:21 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:21 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @ipv4={[], [], @empty}}, 0x1c) listen(r0, 0x100000000000012) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmmsg$inet(r1, &(0x7f0000000380)=[{{&(0x7f0000000000)={0x2, 0x4e25, @multicast1}, 0x10, &(0x7f0000002640)=[{&(0x7f00000000c0)="a2", 0x1}], 0x1}}], 0x4000369, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00') pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) r8 = openat$cgroup_ro(r5, &(0x7f0000000200)='cpuacct.usage_all\x00', 0x0, 0x0) sendmsg$GTP_CMD_DELPDP(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x44, r4, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r8}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @empty}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_I_TEI={0x8, 0x8, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000140)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000080)=0x10) [ 285.654309][T12281] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x4, [@broadcast, @broadcast, @link_local, @local]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x801}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x7) close(r0) [ 286.028700][ T234] tipc: TX() has been purged, node left! [ 286.214647][ T234] tipc: TX() has been purged, node left! 12:48:22 executing program 2: r0 = socket(0x2, 0x80002, 0x99) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:22 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 286.375267][ T234] tipc: TX() has been purged, node left! 12:48:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:22 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000ae382aec935a5e0e000000140012000b00010065727370616e0000046b00000000000000000b00000000002eddd2a4debcb818ad2a51ad5a99110f8e3459f121d6fbe9f2975eae6582de0dd34679ed18153936493517a9429b857b6d47"], 0x40}}, 0x0) 12:48:22 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x40, &(0x7f00000015c0)=0x9, 0x4) r7 = socket(0x10, 0x3, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ppp\x00', 0x420042, 0x0) ioctl$PPPIOCCONNECT(r8, 0x4004743a, &(0x7f0000001640)=0x2) setsockopt$netlink_NETLINK_TX_RING(r7, 0x10e, 0xc, &(0x7f0000000040)={0x29e}, 0x10) ioctl$void(r2, 0x0) sendmsg$TIPC_CMD_GET_REMOTE_MNG(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffe2e, &(0x7f00000001c0)={&(0x7f0000000180)={0x6, 0x0, 0x100}, 0x1c}}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000005e001f", 0x7) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) splice(r9, 0x0, r11, 0x0, 0x80000001, 0x0) sendmsg$kcm(r11, &(0x7f0000000140)={&(0x7f0000000080)=@llc={0x1a, 0x110, 0x6, 0xa7, 0x40, 0x1, @random="9091421cce15"}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="9b3aa5076785fb369018756ae02dc7ced4ad89625a940b9df4c2c8ca5277a24851797931843ea9608180e48fd9946153460025d8574f5c1af759b50b488d8a827a705f42057c75f045778b1625f2e37dcb114a7337661a56d0df4851beb552f5e5673f3cf3569ff0e415d8820f89402deb1da27e9fc3b3b5b28365694455858b1109c7b98108bde6ebdba5df5ca5eb3f49572d8ddbdb212dbcc5d266c8e1549f57e09c578db7f82dbc1c4c5674b9dc2a92214cb965bb3f92af87dda97f6ec51fc23f", 0xc2}], 0x2, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x2b0}, 0x4010) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r14 = accept4(r13, 0x0, 0x0, 0x0) splice(r12, 0x0, r14, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCADDDLCI(r14, 0x8980, &(0x7f0000001680)={'batadv_slave_0\x00', 0x3}) write$binfmt_misc(r2, &(0x7f0000000180)=ANY=[], 0xfffffc7b) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 286.565195][ T234] tipc: TX() has been purged, node left! [ 286.633790][T12315] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 12:48:22 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-160\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) syz_init_net_socket$ax25(0x3, 0x5, 0xcc) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="e7629e392f66696c65300a7bfa5aaa3ff947f3e7e37e69ad53da489c8592cb34cd7fa4f30136265c089381ec5dc208e18d530a9c01a317c2062f6a136c3e6e1efa77d9851075e274692be4422cf79183f4c2138cc41730c9f7c6df77989149d7c5bab2b042d3a4b79624e92b5b5e8633ad90d28228b9f44b49e90cc51720caaf84fa6d3f4e86bb9e63a0f7ef21b18c1f17387b863e5ea13b3597f907b00cbf5c8e50d79d04fb8bc2c96c1651661550c5d3cea8e405a675b7bc82e28657020d273896674d7c7800"/213], 0xb) 12:48:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000007c0)={0x0, 0x0, 0x4000100002, 0x2004000a}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getpeername$netrom(r1, &(0x7f0000000100)={{0x3, @rose}, [@default, @netrom, @netrom, @null, @bcast, @bcast, @rose, @null]}, &(0x7f0000000000)=0x48) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") gettid() gettid() sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x7000000, 0x0, 0x938e, 0x40000002}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0xc005, 0x6, 0x800, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x6, 0x20}, 0xc) 12:48:22 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f0000000100)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'sit0\x00'}]}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_NUM={0x8}]}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x87f}], {0x14}}, 0xb4}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x3) sendmsg$IPCTNL_MSG_EXP_NEW(r1, &(0x7f0000001380)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001340)={&(0x7f0000001300)={0x1c, 0x0, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0x6}, [@CTA_EXPECT_CLASS={0x8, 0x9, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000040)=r3, 0x4) splice(r2, 0x0, r5, 0x0, 0x80000001, 0x0) ioctl$SIOCAX25OPTRT(r2, 0x89e7, &(0x7f0000000000)={@default, @null, 0x2, 0x44}) [ 286.691328][T12319] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:23 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="3800000014000b0f000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001800120005000000000000000c000200080002003f000000"], 0x38}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0406618, &(0x7f0000000000)={{0x2, 0x0, @reserved="8a347ade4c7e8cf28f69933a29014d406ac40721e35f5ad3937f3db7c702fa03"}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 12:48:23 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:23 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4c53673f80000006e00000000000000620a00ff00000000950000008715c4e4"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x7, 0xffff}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r4, 0x1}, &(0x7f0000000200)=0x8) [ 287.665523][T12357] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) socket$kcm(0xa, 0x0, 0x11) accept4(0xffffffffffffffff, 0x0, 0x0, 0xc1800) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xffffff38) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) r6 = socket$inet(0xa, 0x801, 0x84) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) listen(r7, 0x2) r10 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmsg$can_raw(r10, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xd5) socketpair(0x9, 0x1, 0x6, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r11, 0x6, 0x0, 0x0, 0x0) connect$inet6(r11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r12, 0x6, 0x13, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0805b5055e0bcfe8474071") r13 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r13, &(0x7f00000000c0), 0xffffffffffffff47, 0x0, 0x0, 0x1a) 12:48:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r8, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r8, 0x660c) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r5, 0x891b, &(0x7f0000000100)={'geneve0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x26}}}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) splice(r4, 0x0, r10, 0x0, 0x80000001, 0x0) ioctl$sock_x25_SIOCADDRT(r4, 0x890b, &(0x7f00000002c0)={@null=' \x00', 0xb, 'veth1_to_bridge\x00'}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="48000000100005070000000000fd1300ff000000", @ANYRES32=r11, @ANYBLOB="00000000000000e500280012000c0000007665746800010000000000ea0000000000f337b7da090000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r11, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x48, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r11, 0x4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, 0x0, 0x4304}}}}}}]}, 0x48}}, 0x0) socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) [ 287.871590][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 12:48:24 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) r3 = socket$netlink(0x10, 0x3, 0x80903c6baf01124e) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000000440)=""/223, &(0x7f0000000100)=0xdf) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADDDEF(r4, &(0x7f00000005c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa008}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)={0x7c, r5, 0x8, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr="68e70f48fd74fe1df057badb81f55830"}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'sha224\x00'}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast1}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_DOMAIN={0x1b, 0x1, '}&trusted[vmnet0nodev(\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x24040000}, 0x4000045) sendmsg$NLBL_MGMT_C_ADDDEF(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r5, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @empty}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x25}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000) [ 288.069433][T12370] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:24 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000000)={0x1, 'syzkaller1\x00', {}, 0x5}) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:24 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000), 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000640)={0xff, {{0xa, 0x4e24, 0xffffffff, @rand_addr="96ee64b5e304a771267848fddbab15c6", 0x2}}, 0x1, 0xa, [{{0xa, 0x4e20, 0x51, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}, {{0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}, {{0xa, 0x4e20, 0x6, @empty}}, {{0xa, 0x4e23, 0x7, @ipv4={[], [], @multicast2}, 0x7}}, {{0xa, 0x4e22, 0x400, @ipv4={[], [], @loopback}, 0x4}}, {{0xa, 0x4e20, 0x0, @local, 0x9}}, {{0xa, 0x4e21, 0x8, @mcast1, 0x29507645}}, {{0xa, 0x4e22, 0x8, @local, 0x6}}, {{0xa, 0x4e20, 0x1, @rand_addr="70bbd47b9ff70f71072ed1000300", 0x7ffd}}, {{0xa, 0x4e20, 0x800, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7fff}}]}, 0x590) sendmmsg$alg(r1, &(0x7f0000000600)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x1) r2 = socket(0xf, 0x4, 0x4) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="3ce159aa87d0a806680000000e06010100000000000000000700000205000100070000000900020073797a30000000000900020073677a300000000005000100edff0000"], 0x3c}, 0x1, 0x0, 0x0, 0x64008000}, 0x4000000) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4001) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) accept4(r1, &(0x7f00000000c0)=@in={0x2, 0x0, @multicast1}, &(0x7f0000000180)=0x80, 0x80000) [ 288.561301][T12392] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:24 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x40}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x10005, 0x0) 12:48:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) socket$kcm(0xa, 0x0, 0x11) accept4(0xffffffffffffffff, 0x0, 0x0, 0xc1800) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xffffff38) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) r6 = socket$inet(0xa, 0x801, 0x84) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) listen(r7, 0x2) r10 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmsg$can_raw(r10, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xd5) socketpair(0x9, 0x1, 0x6, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r11, 0x6, 0x0, 0x0, 0x0) connect$inet6(r11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r12, 0x6, 0x13, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0805b5055e0bcfe8474071") r13 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r13, &(0x7f00000000c0), 0xffffffffffffff47, 0x0, 0x0, 0x1a) 12:48:24 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) accept4$unix(r3, 0x0, &(0x7f0000000140), 0x800) r4 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) writev(r6, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="3f591131008901000000"], 0xa) close(r7) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x0, 'ip_vti0\x00', {0x2}, 0x5}) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fffff0000550214f9f407", 0x11) writev(r6, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x14, 0x0) write$binfmt_misc(r6, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) [ 288.748004][T12370] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:25 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000080)=0x9, 0x4) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="031080ac32c81d2a44d985c1cbbb7ce6251c147f21369d9ff74014b5dc376c58207717f2bd86fe4470d51f1d011a501ce08a1cc82c2f778e48de07694483be60d532fa0ff95b8b7abdf7ee964efafe0f73605044f337d48e533ff1e11b227cb9a2a921b71a326ae2840ad011c419ef8adea229633f690da36b489c98b9ea47867bff3d3ba60ff2", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=@migrate={0xd8, 0x21, 0x1, 0x0, 0x0, {{@in6=@empty, @in6=@remote}}, [@policy_type={0xa}, @migrate={0x50, 0x11, [{@in=@empty, @in=@empty, @in=@dev, @in6=@empty}]}, @user_kmaddress={0x2c, 0x13, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@dev}}]}, 0xd8}}, 0x0) 12:48:25 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0xff00) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8120001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3400000000022abd7000ffdb24a16ba4000000006fdf9903de7ff3b3730ed4d2063f6736cebc16287e42e3151c94f891f2b99418551353e2bc837a0bd8e948b223d92695bf05cc70752a5b80bbe3493dea9cdf3e885e2f1fbd4155db803b1af4e4c92f10a46649b493b2deb2cea1f06e5e85d65078d07b1dbffb6231daa1358542752c323ee9210500b674d6aa8e5e89dc5b54f5168973107a0977fc348246242a2a3c82", @ANYRES32=0x0, @ANYBLOB="61620c000800f2ff07000a000d00010066715f636f64656c00000000"], 0x385}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl(r0, 0x0, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket(0x1, 0x3, 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000840)={r7}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x4, 0x5}, 0x8) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="4c000000120081f87059ae08060c0424c1006b10400103fe0500418701546fabca1b4e7d06a6bd7c4972f750375ed08a5678f18678f1536f39d6e74703c48f93b82a0c00000800000086a500", 0x4c}, {&(0x7f0000000440)="3a4a17acf0202ac68a3cc464ce9964a0d1cde301397c2eaf0830f0725c61495c5c92f386d9e6a75f2d7ed4d5631c7f7087d55ad815bf6f86694eb88970ee972cc53b7000000000000000", 0x4a}, {&(0x7f0000000900)="28c3fcc11231160ea04559965c2c9c56044c430cc490ffd96b8f2fb7415d44c5543bb7b2fac93d275dd37103be180389068337c4b12652c442765f20a60cf4c0a12eea0c926a842f6da6d39edd5c6e7d3b6c344ece78f80328a612f792a8ad248eef6473263ea8d736fadea2707d6991e4a24f1aea1f090b36a9b15bc1c1c2e88a693410e18f109ce0fdb3952fadc768e8a966f920fee160ba1c5cd51fde", 0x9e}], 0x3, 0x0, 0x0, 0xa000000}, 0x88041) [ 289.010308][ T27] audit: type=1804 audit(1579697305.180:80): pid=12421 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/128/memory.events" dev="sda1" ino=16750 res=1 12:48:25 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65300a5ec8bcba664f31d2133ddda96d4d69209ae08098c161cc8b1e33aec5d73677e1f15f2e2ba2d3e5bcb7f9ad5290d8975980e891d26507000000000000003e823b313589b16540971f33db1bf602273b416a44f6dba053935d144b260884692046e39a9bf0853322cc3c445ccd40f6b2063cb80cf58e1de985138e68083e6e5a9eb894334c11eb48bd6028ec09b07f161df0dcdb45ae692f756a46be9cee388095b204905580c1d807f5714b376ba7a65c4d04591295d6d79899f08c3f65ed68a7d0bb9c1d5b31dcb1"], 0xb) [ 289.070896][ T27] audit: type=1800 audit(1579697305.180:81): pid=12421 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16750 res=0 12:48:25 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="2304202e2f66696c65300a"], 0xb) [ 289.154927][ T27] audit: type=1804 audit(1579697305.180:82): pid=12421 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/128/memory.events" dev="sda1" ino=16750 res=1 12:48:25 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x0, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:25 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) sendmmsg(r3, &(0x7f0000005c00), 0x40000000000037b, 0xff00) r4 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r4, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r4, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r4, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8120001}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="3400000000022abd7000ffdb24a16ba4000000006fdf9903de7ff3b3730ed4d2063f6736cebc16287e42e3151c94f891f2b99418551353e2bc837a0bd8e948b223d92695bf05cc70752a5b80bbe3493dea9cdf3e885e2f1fbd4155db803b1af4e4c92f10a46649b493b2deb2cea1f06e5e85d65078d07b1dbffb6231daa1358542752c323ee9210500b674d6aa8e5e89dc5b54f5168973107a0977fc348246242a2a3c82", @ANYRES32=0x0, @ANYBLOB="61620c000800f2ff07000a000d00010066715f636f64656c00000000"], 0x385}, 0x1, 0x0, 0x0, 0x10}, 0x40000) ioctl(r0, 0x0, &(0x7f0000000100)="814a005e") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket(0x1, 0x3, 0x0) close(r5) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000840)={r7}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x4, 0x5}, 0x8) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="4c000000120081f87059ae08060c0424c1006b10400103fe0500418701546fabca1b4e7d06a6bd7c4972f750375ed08a5678f18678f1536f39d6e74703c48f93b82a0c00000800000086a500", 0x4c}, {&(0x7f0000000440)="3a4a17acf0202ac68a3cc464ce9964a0d1cde301397c2eaf0830f0725c61495c5c92f386d9e6a75f2d7ed4d5631c7f7087d55ad815bf6f86694eb88970ee972cc53b7000000000000000", 0x4a}, {&(0x7f0000000900)="28c3fcc11231160ea04559965c2c9c56044c430cc490ffd96b8f2fb7415d44c5543bb7b2fac93d275dd37103be180389068337c4b12652c442765f20a60cf4c0a12eea0c926a842f6da6d39edd5c6e7d3b6c344ece78f80328a612f792a8ad248eef6473263ea8d736fadea2707d6991e4a24f1aea1f090b36a9b15bc1c1c2e88a693410e18f109ce0fdb3952fadc768e8a966f920fee160ba1c5cd51fde", 0x9e}], 0x3, 0x0, 0x0, 0xa000000}, 0x88041) 12:48:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:25 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:25 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x0, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 289.451995][ T27] audit: type=1804 audit(1579697305.620:83): pid=12440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/129/memory.events" dev="sda1" ino=16722 res=1 12:48:25 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f668b646530bb735189d0c60790d90a"], 0xb) [ 289.560933][ T27] audit: type=1800 audit(1579697305.620:84): pid=12440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16722 res=0 [ 289.594023][T12449] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) socket$kcm(0xa, 0x0, 0x11) accept4(0xffffffffffffffff, 0x0, 0x0, 0xc1800) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xffffff38) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) r6 = socket$inet(0xa, 0x801, 0x84) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) listen(r7, 0x2) r10 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmsg$can_raw(r10, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xd5) socketpair(0x9, 0x1, 0x6, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r11, 0x6, 0x0, 0x0, 0x0) connect$inet6(r11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r12, 0x6, 0x13, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0805b5055e0bcfe8474071") r13 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r13, &(0x7f00000000c0), 0xffffffffffffff47, 0x0, 0x0, 0x1a) [ 289.626069][ T27] audit: type=1804 audit(1579697305.640:85): pid=12440 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/129/memory.events" dev="sda1" ino=16722 res=1 12:48:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x0, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:26 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmmsg$inet(r0, &(0x7f0000001280)=[{{&(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f00000005c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @empty}}}], 0x40}}], 0x1, 0x0) 12:48:26 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB='#! \x00\x00\x00\x00\x00\x00\x00\x00'], 0xb) 12:48:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:26 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) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)) r1 = openat$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) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000280)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x88023800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, r6, 0x0, 0x0, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x40100}, 0x2000c800) sendmsg$NLBL_CALIPSO_C_REMOVE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, r6, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x1}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x80) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r7, &(0x7f0000000240)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x80, @empty}}, 0x24) sendmmsg(r7, &(0x7f0000005c00), 0x40000000000037b, 0xff00) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"/471], 0xdd}}], 0x1, 0x0) recvmmsg(r8, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="814a00") sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r9 = socket(0x1, 0x3, 0x0) close(r9) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000840)={r11}, &(0x7f0000000880)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r11, 0x4, 0x5}, 0x8) r12 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r12, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="4c000000120081f87059ae08060c0424c1006b10400103fe0500418701546fabca1b4e7d06a6bd7c4972f750375ed08a5678f18678f1536f39d6e74703c48f93b82a0c00000800000086a500", 0x4c}, {&(0x7f0000000440)="3a4a17acf0202ac68a3cc464ce9964a0d1cde301397c2eaf0830f0725c61495c5c92f386d9e6a75f2d7e", 0x2a}, {&(0x7f0000000900)="28c3fcc11231160ea04559965c2c9c56044c430cc490ffd96b8f2fb7415d44c5543bb7b2fac93d275dd37103be180389068337c4b12652c442765f20a60cf4c0a12eea0c926a842f6da6d39edd5c6e7d3b6c344ece78f80328a612f792a8ad248eef6473263ea8d736fadea2707d6991e4a24f1aea1f090b36a9b15bc1c1c2e88a693410e18f109ce0fdb3952fadc768e8a966f920fee160ba1c5cd51fde", 0x9e}], 0x3, 0x0, 0x0, 0xa000000}, 0x88040) 12:48:26 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040)='NLBL_CIPSOv4\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x1c}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000000180)=0x375b, 0x4) 12:48:26 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000200)={{0x3, @null}, [@remote, @bcast, @netrom, @rose, @null, @rose, @null, @rose]}, &(0x7f0000000140)=0x48) write$binfmt_misc(r0, &(0x7f0000000280)={'syz1', "229e4a2ca404f33f4c250bcefea39a2dc83566d5539ac153e728819876fb2df9823073f0bacb7b72eae60a7ea77a0f88ed2fce7714707925237bad4f2bfebc3b423027e035507f0e385085ee7a4a9b808a2119b7880af69ac1107836"}, 0x60) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x70bd26, 0x25dfdbfe, {{}, {}, {0x8, 0x2, 0x5719}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000844}, 0x11) r3 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 290.138979][ T27] audit: type=1804 audit(1579697306.310:86): pid=12488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/76/memory.events" dev="sda1" ino=16749 res=1 [ 290.204096][ T27] audit: type=1800 audit(1579697306.340:87): pid=12488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16749 res=0 [ 290.277698][ T27] audit: type=1804 audit(1579697306.340:88): pid=12488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/76/memory.events" dev="sda1" ino=16749 res=1 12:48:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:26 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = accept4(r4, 0x0, 0x0, 0x80800) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) write$binfmt_script(r6, &(0x7f0000001300)=ANY=[@ANYRES32=r5], 0x4) 12:48:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 290.525084][T12514] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) socket$kcm(0xa, 0x0, 0x11) accept4(0xffffffffffffffff, 0x0, 0x0, 0xc1800) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, 0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x100) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xffffff38) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f00000000c0)=0xe8) r6 = socket$inet(0xa, 0x801, 0x84) ioctl$SIOCGSTAMPNS(r6, 0x8907, 0x0) connect$inet(r6, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) listen(r7, 0x2) r10 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) recvmsg$can_raw(r10, &(0x7f0000002740)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0xd5) socketpair(0x9, 0x1, 0x6, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r11, 0x6, 0x0, 0x0, 0x0) connect$inet6(r11, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r12, 0x6, 0x13, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r12, 0x29, 0x23, &(0x7f0000000740)={{{@in=@dev, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, 0x0) socket$inet6(0xa, 0x80003, 0x6b) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0805b5055e0bcfe8474071") r13 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r13, &(0x7f00000000c0), 0xffffffffffffff47, 0x0, 0x0, 0x1a) 12:48:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) 12:48:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) 12:48:26 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) 12:48:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 290.923769][ T27] audit: type=1800 audit(1579697307.090:89): pid=12488 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16749 res=0 12:48:27 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x0, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:27 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x8000000010, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000100)=0x25, 0x4) write(r1, &(0x7f0000000000)="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", 0xfc) [ 291.175861][T12550] IPVS: ftp: loaded support on port[0] = 21 12:48:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, 0x0, &(0x7f0000000200)) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:27 executing program 2: r0 = socket(0x28, 0x1, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0x11, &(0x7f0000000000)=0x9, 0x4) 12:48:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, 0x0) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 291.492262][T12561] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:27 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockname$l2tp(r4, &(0x7f0000000580)={0x2, 0x0, @initdev}, &(0x7f00000005c0)=0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x11c, r5, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x70, 0x4, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2400000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x5c, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8001}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc0000000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA={0x10, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4008050}, 0x90) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xfffffffffffffe1e, &(0x7f0000000200)={&(0x7f0000000300)=@newlink={0x4c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @gretap={{0xb, 0x1, 'gretap\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r6}], @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}]}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x4c}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$packet(0x11, 0x3, 0x300) accept$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x5, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r9}}, 0x20}}, 0x0) 12:48:27 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$phonet(0x23, 0x2, 0x1) ioctl$void(r1, 0x5451) socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket(0x10, 0x803, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x70, "5d6b3e7dce9ac04dad0f1ea6455170b43ce2cc84cf64feed905905c6ea7055a9e156be15da312797e5eed984273fa5d8c6afdec7540b16c8457396f13a5e635ca0767447b07347da54fefab946e0908f8f3cbc2ccd26d552af6f0bcb0f7800f6ffbe2eeeffff7577fcb338f9a9094c17"}, &(0x7f0000000100)=0x78) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0xc1ed, 0x8, 0x20c, 0xfff, 0x1, 0x100, 0x3a, 0x7f, r6}, 0x20) r7 = socket(0x27, 0xa326486fc09b94b3, 0x6) r8 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r8, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}, 0x24) sendmmsg(r8, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) r9 = socket(0x8, 0x5, 0x0) getpeername(r9, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000580)=0x80) r11 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000700)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r10, &(0x7f00000007c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x70400c90}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=ANY=[@ANYBLOB="14000000", @ANYRES16=r11, @ANYBLOB="100025bd70010900002503"], 0x3}, 0x1, 0x0, 0x0, 0x20004400}, 0xb0f12da7ed8caacf) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r8, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r11, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44001) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r14 = accept4(r13, 0x0, 0x0, 0x0) splice(r12, 0x0, r14, 0x0, 0x80000001, 0x0) setsockopt$RDS_CONG_MONITOR(r12, 0x114, 0x6, &(0x7f0000000400)=0x1, 0x4) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r7, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4080010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r11, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x4000a000) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r11, 0x3, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0xffffffee}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1400000052000905679cdc8189e6473602ec3371"], 0x1d}, 0x1, 0x0, 0x0, 0x4008841}, 0x4040005) 12:48:27 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, 0x0) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 291.677084][T12572] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 12:48:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, 0x0) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 291.866857][T12577] bond4: (slave gretap1): Enslaving as a backup interface with an up link 12:48:28 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 291.907972][T12572] bond4 (unregistering): (slave gretap1): Releasing backup interface [ 291.994504][T12551] IPVS: ftp: loaded support on port[0] = 21 12:48:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 292.184297][T12572] bond4 (unregistering): Released all slaves 12:48:28 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$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$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x54}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000000)={@ipv4={[], [], @broadcast}, 0x64, r9}) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r7, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, r10, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @rand_addr="fdad7f07a12743c390ff0927d1e2581c"}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vxcan1\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x40) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 292.441979][T12599] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 292.630006][T12582] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 292.975883][T12609] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 293.233926][T12601] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 294.914430][ T234] bond0 (unregistering): Released all slaves 12:48:31 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x0, 0x0) r1 = socket(0x8000000010, 0x2, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) sendfile(r2, r0, &(0x7f0000000100)=0x25, 0x4) write(r1, &(0x7f0000000000)="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", 0xfc) 12:48:31 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x19, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000063112000000000009500000000000000f99ca3a7753ba66ebff0a93261763f00a57df35f3161c97af107333124d5d2bb5ddd0ef61e5a3fee2610b97f7bfc5bbeb1b70000200dc1355c"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x15, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 12:48:31 executing program 1: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000080)={0xffffffff, 0x3, 0x8, 0xab5a, 0x45}) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x2c) bind$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x23}}, 0x10) connect$inet(r3, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x19404, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 12:48:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:31 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) r8 = accept4(r7, 0x0, 0x0, 0x800) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r9, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r9, 0x89a0, &(0x7f0000000000)='ip_vti0\x00') write$binfmt_script(r8, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:31 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)) listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:31 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000340)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="110000000000000000000000000000004f00000000000000000000002000000000001d0a942fd4c2cdebd2c31e52ed78928b6fc2386bd57d0ac39944b947af108aa31a74abb1175fd98876960171bbff84c814caaab471"]}) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @empty}, &(0x7f0000000240)=0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000480)=0x14) connect$can_bcm(r3, &(0x7f00000004c0)={0x1d, r6}, 0x10) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000000040)="c05f96b48e015222e0d95157a3187e4f171dd0eb9123c14d0fcf05def86d1bc24283b5aaed35836494d65f9af18ea351d138dff3e5049caf0bca896b040983847e2916942cb78771816693e2cdf33bba64228545daa548e3038e0c88ca22022b8e9da4777007d86a491883a23bf0971e0c6a77ccb5a80aa3d28667c150b2e235920873ce9179b15fb96dce8676634482832dd4e10031a295f4da0781512afecc311ceb6700cdf36111be17b9e8b3a60b0e9705878a4cf133e7a1c1c062728483a4ee8ed55e44c877", 0xc8) [ 295.551515][T12630] IPVS: ftp: loaded support on port[0] = 21 [ 295.620224][T12637] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:32 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1a8102, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f00000001c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0xfef0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x41, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x110, r2, 0x80000000) 12:48:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0b") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe869") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="4400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="030000000000e9ff240012000100f1eda878437381cc51f348a91f13e5967fbceceb60754091d7372455198a3af4e8844dddae7898e4572160946772654018000200120008000700000000000000"], 0x44}}, 0x0) 12:48:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe869") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:32 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='cpuset.effective_cpus\x00', 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) r6 = accept4(r2, 0x0, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/251, 0xfb}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000300)=""/50, 0x32}, {&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000000380)=""/208, 0xd0}], 0x5, &(0x7f0000000540)=""/106, 0x6a}, 0x40002122) setsockopt$inet6_tcp_TLS_RX(r7, 0x6, 0x2, &(0x7f0000000600)=@gcm_128={{0x303}, "63dd6a8f6863be8e", "ac114c5c36a25e38e2c729ddc1d9d170", "459ecc2f", "5e0c43f8b6405684"}, 0x28) write$binfmt_script(r6, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:32 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={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) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f7ccc6e0f09e1de03b969156cfd0fd4c24349176bfc73", 0x2c}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f9241a72374aa74de012d", 0x9d}], 0x2) recvmmsg(r0, &(0x7f0000009b00)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1}}], 0x1, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f626f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) [ 296.567179][T12676] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:32 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = openat$cgroup_int(r0, &(0x7f0000000040)='memory.low\x00', 0x2, 0x0) sendfile(r5, r5, 0x0, 0x100000010a000201) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r10, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r10, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r10}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r11, 0x84, 0x6b, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0x49, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xb}, 0x2a}, @in={0x2, 0x4e23, @local}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0x1, @rand_addr="506aa9e92ba30c53cfa4374e3a468b42", 0x5}], 0x74) splice(r6, 0x0, r8, 0x0, 0x80000001, 0x0) sendmsg$IPSET_CMD_LIST(r6, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x2c, 0x7, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x8}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x7414}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r12, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r12, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r13 = accept4$nfc_llcp(r12, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r14, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r14, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r15 = accept4$rose(r9, 0x0, &(0x7f0000000400), 0x80000) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000440)={0x8, 0x3ff, 0x3, 0x0, 0x0, [{{r13}, 0xab00000000000000}, {{r14}, 0x1}, {{r15}, 0x6}]}) 12:48:32 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe869") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 296.745132][T12675] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 12:48:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="51e8aee8954760c30252c9675acc4529e18038c4e684d8cd026e4d6863fe2825ecfc56300a48e9d0581cbc50afc568be6d19f061e60ee601dedd6a40222a978d701151ab87dc33a9dc82b33b6a03000000000000000927b60aec8e47205b0dc9f39ff22981fcb7f5623255a9d8d68ad9a7d411f593d61f003e070040", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={r6, 0x668}, &(0x7f0000000080)=0x8) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) 12:48:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:33 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe86970") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:33 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket(0x0, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00'], 0x3ff800) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'syz_tun\x00', 0x0}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r5, r4, 0x0, 0xffffffff800) sendfile(r5, r4, &(0x7f0000000040), 0x100000001) getsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="050000fff7523465000009004400"], &(0x7f0000000200)=0xe) r6 = accept4$llc(0xffffffffffffffff, &(0x7f0000000240)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x10, 0x1000) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000000740)=ANY=[@ANYBLOB="00000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f8ffffff030000000400000000000000340d000000000000f8ffffffffffffff0004000000000000000000000000000000000000000000000000000000000000000000000f0d000002000000000000001bbc0000000000000400000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008ca9"]) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, &(0x7f0000000040), 0x100000001) getsockopt$inet_mreq(r8, 0x0, 0x23, &(0x7f0000000140)={@loopback, @dev}, &(0x7f00000001c0)=0x8) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r9, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$inet6_mreq(r9, 0x29, 0x14, &(0x7f0000000580)={@empty, 0x0}, &(0x7f00000005c0)=0x14) sendmsg$can_raw(r2, &(0x7f0000000700)={&(0x7f0000000600)={0x1d, r10}, 0x10, &(0x7f00000006c0)={&(0x7f0000000640)=@canfd={{0x1, 0x0, 0x1, 0x1}, 0x17, 0x1, 0x0, 0x0, "c4ad8059bdae31d51f6a8af4957ff49e19c45696d4a136108c1e96e512ecc6e0f90ff11afa1b1a4629ba2171f0b83a05e0b3fefb030f6e37efb95f8d87613c1e"}, 0x48}, 0x1, 0x0, 0x0, 0x16}, 0x4000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) close(0xffffffffffffffff) splice(r11, 0x0, 0xffffffffffffffff, 0x0, 0x80000001, 0x0) 12:48:33 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss={0x2, 0x7}, @mss={0x2, 0x3ff}, @mss={0x2, 0x1}, @mss={0x2, 0x447d}, @window={0x3, 0x1, 0x5c}, @timestamp, @sack_perm], 0x7) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="2321202e2f741ee79cd9d8"], 0xb) [ 297.566389][T12723] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(0xffffffffffffffff, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:33 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32, @ANYBLOB="00000000ffffffff00000000080001"], 0x3}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400ffffff7f00000005ffffa6fffff7", @ANYRES32=r5], 0x2}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) close(r3) socket$inet(0x10, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000340)="9455fbba0fb0528d996a0d9f98894a968ba20a04b8f36007b85c28e658d4f1e429d3d8ad7f00a406292ca3a3f090246a2a801a82a4c3c96d3d1e5aeb70ac3f8a108e47e969cc4d3da72f3426e5d2ad44874a903836a28a5446495698e0cf91264b00e39cbd5d4d1e7a910cb993e140a3cb639c", &(0x7f0000000100)=""/48}, 0x20) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r6, 0x0, r8, 0x0, 0x80000001, 0x0) setsockopt$X25_QBITINCL(r8, 0x106, 0x1, &(0x7f0000000040)=0x1, 0x4) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000000640)=0x5, 0x4) 12:48:33 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="239fa1088921202e2f26696c4e700a428334dff0a6ab6d219aafe382618364255f"], 0xb) 12:48:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(0xffffffffffffffff, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 297.950406][T12746] netlink: 2212 bytes leftover after parsing attributes in process `syz-executor.0'. 12:48:34 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="51e8aee8954760c30252c9675acc4529e18038c4e684d8cd026e4d6863fe2825ecfc56300a48e9d0581cbc50afc568be6d19f061e60ee601dedd6a40222a978d701151ab87dc33a9dc82b33b6a03000000000000000927b60aec8e47205b0dc9f39ff22981fcb7f5623255a9d8d68ad9a7d411f593d61f003e070040", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000040)={r6, 0x668}, &(0x7f0000000080)=0x8) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0xfe6f) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x0, 0x3}) 12:48:34 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c65300af26684050788a6b3eaf3635aa48d23b6e8a3731b300c59b854533ae5b9a0ae37375b26568e3ebb3e2954612283263bfd45eaa7cbac803e8d57a4f30000"], 0xb) 12:48:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(0xffffffffffffffff, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:34 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 298.239608][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 298.239626][ T27] audit: type=1804 audit(1579697314.410:91): pid=12718 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/137/memory.events" dev="sda1" ino=16777 res=1 [ 298.273926][ T27] audit: type=1800 audit(1579697314.410:92): pid=12718 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16777 res=0 [ 298.295582][ T27] audit: type=1804 audit(1579697314.410:93): pid=12727 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/137/memory.events" dev="sda1" ino=16777 res=1 12:48:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 298.327055][ T27] audit: type=1804 audit(1579697314.450:94): pid=12731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/137/memory.events" dev="sda1" ino=16777 res=1 12:48:34 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB='#! \tg'], 0xb) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000c80)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_LISTDEF(r3, &(0x7f0000000d40)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x38, r4, 0x400, 0xfffffff8, 0x25dfdbfe, {}, [@NLBL_MGMT_A_DOMAIN={0x7, 0x1, '#! '}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x2b}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@ethernet={0x0, @broadcast}, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000180)) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl(r6, 0x8b2b, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000240)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xe8) r8 = socket$inet(0x2, 0x4000020000000001, 0x0) bind$inet(r8, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r8, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000001c0)='ip6_vti0\x00', 0x1000001d0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCADDRT(r8, 0x890b, &(0x7f0000000080)={0x0, @hci={0x1f, 0x5}, @xdp={0x2c, 0xd, 0x0, 0x3d}, @ipx={0x4, 0xf806, 0x2, "f7a160645fb4", 0x3f}, 0x81, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000040)='team_slave_0\x00', 0xf3bd, 0x6, 0x8}) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000580)={{{@in=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xffffff8e) r13 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r13, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r13, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r13, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r13, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r13, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r13, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(r13, 0x29, 0x22, &(0x7f0000000700)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@remote, @in=@empty, 0x0, 0x6, 0x4e21, 0x0, 0x0, 0x190, 0x80, 0x0, r12, r14}, {0x1c993630, 0x1000, 0x7, 0x0, 0x3, 0x7ff, 0x0, 0x4}, {0x6}, 0x6, 0x6e6bba, 0x0, 0x0, 0x0, 0x2}, {{@in6=@remote, 0x4d4}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3502, 0xa7f8935fca5fa15b, 0x3cef14a422163db1, 0x2, 0x7, 0x0, 0xd2}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r10, 0x0, 0x11, &(0x7f0000000280)={{{@in=@empty, @in=@empty, 0x4e22, 0x401, 0x4e22, 0x8000, 0xa, 0x80, 0x120, 0x2f, r11, r14}, {0x2, 0x7f800, 0x100000001, 0x100000000, 0x100, 0x1, 0xff, 0x99c}, {0x6, 0xffff, 0x2, 0x49f}, 0xe6c, 0x6e6bb9, 0x0, 0x2, 0x1, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0xff}, 0x1, @in, 0x3507, 0x3, 0x0, 0x5, 0x1f, 0xff, 0x800}}, 0xe8) setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0x4e23, 0x83, 0x4e21, 0x5, 0xa, 0x80, 0x90, 0x1d, r7, r14}, {0x8, 0x2, 0x7, 0x6, 0x6f, 0x100000001, 0x2, 0x100}, {0x80000000, 0xb3, 0x4, 0x10000}, 0x6, 0x6e6bb4, 0x1, 0x1, 0x0, 0x3}, {{@in=@remote, 0x4d4, 0x33}, 0x8, @in6=@rand_addr="b7677c1b8b9f67513a0073d337d3d023", 0x0, 0xf13d7da3df0727ef, 0x0, 0xf9, 0x5, 0xc3fc, 0x8}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local, @in6=@dev={0xfe, 0x80, [], 0x12}, 0x4e20, 0x89a, 0x4e21, 0x8000, 0xa, 0x80, 0xa0, 0x2d, 0x0, r14}, {0x4, 0xffffffff, 0x6, 0x1000, 0x3, 0x2, 0x2, 0x200}, {0x2, 0xc, 0x0, 0x3}, 0x6, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in6=@loopback, 0x4d5, 0xff}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x3504, 0x7, 0x1, 0xfa, 0x1, 0xff, 0x100}}, 0xe8) [ 298.410388][ T27] audit: type=1800 audit(1579697314.450:95): pid=12731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16777 res=0 [ 298.572514][ T27] audit: type=1804 audit(1579697314.450:96): pid=12733 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/137/memory.events" dev="sda1" ino=16777 res=1 [ 298.761057][T12778] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 298.905750][ T27] audit: type=1804 audit(1579697315.070:97): pid=12727 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/137/memory.events" dev="sda1" ino=16777 res=1 12:48:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_MCAST_ROUTER={0x8, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x80) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) sendto$phonet(r5, &(0x7f0000000380)="578440a180644d5816e606c9264add5a8b63c211648484a0eebee0529ffda88ad8d7210d702ddfbbe85ae567be9100a168008f12a939da42c672b07180488ecc201ccae06ae7456faa69f6a68ea977df5fd7a000c8bd022e65e495223c6592fdccf89c73a5271febcda10213bef74d5c048d9fba2004570adc2c1d6a61a50e978ca945eee9c9f08a7da4461a2faf64714fa6c5caa6aabc1c10e260be19637c7acffe61a0d6617fbbd937d3053b50", 0xae, 0x0, &(0x7f00000000c0)={0x23, 0x3f, 0x1, 0x4}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c0000002d00000429bd7000fbdbdf2500000000", @ANYRES32=r4, @ANYBLOB="f1ff0b00ffff060000005e10060005003f40000006000500940600000b000100666c6f77657200002c000200060057004e20000008001b00ffffffff060008004305000006002d000000000006002d000000000070ee9b3226e2a732c7a31518814e326fce6a9ea2037fdc357740f736bd57d7f138b46c5c603081a10ab104c6fad5c958829ccc35059f9d05382843c62b4d"], 0x6c}}, 0x8000) 12:48:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e22, @loopback}}, 0xda, 0x800, 0x10001, 0x80000000, 0x44, 0x7f, 0x8f}, 0x9c) r8 = accept4(r4, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) splice(r9, 0x0, r11, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r9, 0x8982, &(0x7f0000000580)={0x8, 'bridge_slave_0\x00', {'macvlan0\x00'}, 0x4}) splice(r3, 0x0, r8, 0x0, 0x80000001, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r3, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, 0x0, 0x400, 0x70bd29, 0x25dfdc02, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpuacct.usage_percpu\x00', 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000340)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x32}}}, 0x1e) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000002c0)={0x0, r12, 0x1d}, 0x10) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0xffffff1f, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41108, 0x52004}, [@IFLA_LINKINFO={0x1c, 0x12, @xfrm={{0x9, 0x1, 'xfrm\x00'}, {0xc, 0x2, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0xffffffff}]}}}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000011}, 0x0) [ 298.945817][ T27] audit: type=1804 audit(1579697315.070:98): pid=12731 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/137/memory.events" dev="sda1" ino=16777 res=1 [ 298.976544][ T27] audit: type=1800 audit(1579697315.090:99): pid=12727 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16777 res=0 [ 299.067382][T12785] netlink: 'syz-executor.3': attribute type 22 has an invalid length. 12:48:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 299.101455][ T27] audit: type=1804 audit(1579697315.090:100): pid=12733 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/137/memory.events" dev="sda1" ino=16777 res=1 12:48:35 executing program 1: r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f0000000040)=@buf={0xf0, &(0x7f0000000240)="5d88ca5282dcecab913f1b96d65d4436b0b3aef6273a927cc035f65a5752afc80054a600d762ed798837a7762b07fd5235233d836668dc46f5e0d66fb8be7a1811231441f5c6544cffc1bc4fbcfb144dc96f45b4ad1c7e5786919cf429173cd8e7d1f1f339ff6bb6beaeaa49990685d4556e56f55cce7140262b4eaaa818f1cff00884362cd97c7b39cd8fc8f550ed9a54e0802fb112d62705a8c29ff0990ce1db368d40ddfa5f27e9f102831e1f3637f12309547f4acff9ffec4b95fe64b28ecaa13d1600ea9b2760587723e285c2ee8a36a30cfd16bb23f9bc3988f2483c67aa6b03ac28381906fdb1d55e61602ec3"}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$FIBMAP(r2, 0x1, &(0x7f00000000c0)=0xff) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r7, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) splice(r8, 0x0, r10, 0x0, 0x80000001, 0x0) r11 = accept4(r8, 0x0, 0x0, 0x80800) splice(r5, 0x0, r11, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r14 = accept4(r13, 0x0, 0x0, 0x0) splice(r12, 0x0, r14, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) r17 = accept4(r16, 0x0, 0x0, 0x0) splice(r15, 0x0, r17, 0x0, 0x80000001, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r12, 0x400443c8, &(0x7f0000000200)={r17, 0xfffffffd}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x1, 0x4, 0xd49}, &(0x7f0000000140)=0x10) [ 299.160084][T12785] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 299.423858][T12785] netlink: 'syz-executor.3': attribute type 22 has an invalid length. [ 299.449145][T12792] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:35 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket(0x3d, 0x3, 0xff) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x1, 0x4) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'tgr160\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) splice(r8, 0x0, r10, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r10, 0x8982, &(0x7f0000000140)={0x7, 'geneve1\x00', {0x6}, 0x7}) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r13 = accept4(r12, 0x0, 0x0, 0x0) splice(r11, 0x0, r13, 0x0, 0x80000001, 0x0) socketpair(0x2c, 0xa, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) r15 = accept4(r14, 0x0, 0x0, 0x800) write$binfmt_script(r15, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c65300a6d4a02070dea315187e5f28bc694c5ec87dfc4f0ff63e23c"], 0xb) [ 299.835419][T12817] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_MCAST_ROUTER={0x8, 0x16, 0x1}]}}}]}, 0x3c}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x80) 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$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) sendto$phonet(r5, &(0x7f0000000380)="578440a180644d5816e606c9264add5a8b63c211648484a0eebee0529ffda88ad8d7210d702ddfbbe85ae567be9100a168008f12a939da42c672b07180488ecc201ccae06ae7456faa69f6a68ea977df5fd7a000c8bd022e65e495223c6592fdccf89c73a5271febcda10213bef74d5c048d9fba2004570adc2c1d6a61a50e978ca945eee9c9f08a7da4461a2faf64714fa6c5caa6aabc1c10e260be19637c7acffe61a0d6617fbbd937d3053b50", 0xae, 0x0, &(0x7f00000000c0)={0x23, 0x3f, 0x1, 0x4}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c0000002d00000429bd7000fbdbdf2500000000", @ANYRES32=r4, @ANYBLOB="f1ff0b00ffff060000005e10060005003f40000006000500940600000b000100666c6f77657200002c000200060057004e20000008001b00ffffffff060008004305000006002d000000000006002d000000000070ee9b3226e2a732c7a31518814e326fce6a9ea2037fdc357740f736bd57d7f138b46c5c603081a10ab104c6fad5c958829ccc35059f9d05382843c62b4d"], 0x6c}}, 0x8000) 12:48:36 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 299.967836][T12824] netlink: 'syz-executor.3': attribute type 22 has an invalid length. [ 299.992743][T12824] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:36 executing program 1: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0xfffffdbe, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000c0423d48c3f2dd56e7e930451cd9fa00"/36, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800100006000000"], 0x30}}, 0x0) 12:48:36 executing program 2: r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@ax25={{0x3, @rose}, [@null, @remote, @bcast, @default, @remote, @null]}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/255, 0xff}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f0000000280)=""/1, 0x1}, {&(0x7f00000002c0)=""/120, 0x78}], 0x4, &(0x7f0000000380)=""/163, 0xa3}, 0x40000100) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000001300)=ANY=[@ANYBLOB="2321200890310b57078a14"], 0xb) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in=@local, @in=@empty}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000580)=0xe8) 12:48:36 executing program 3: 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) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="b5e808ab23910bbe5c9b64261e3c2d4bc9a2b6ab44cd4dbdeabd415aa730106b", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r7, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r9}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f00000001c0)={r9, @in={{0x2, 0x4e21, @local}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={r10, @in={{0x2, 0x4e23, @broadcast}}, 0x9, 0x7f, 0x3, 0x1, 0x96, 0x6, 0x5}, &(0x7f00000002c0)=0x9c) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r11, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r12, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r11, 0xc028660f, &(0x7f00000000c0)={0xc, r12, 0x2}) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x0, @multicast2}, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast1}}) socket(0x1e, 0x4, 0x0) r13 = socket$inet(0x2, 0x80001, 0x84) setsockopt$sock_int(r13, 0x1, 0x2, 0x0, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00000003c0)=""/194, 0xc2, 0x10000, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000002ec0), 0x14) [ 300.615011][T12842] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:36 executing program 1: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="000000000000225e8c42db6e5701c4add45bdf8df90000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef00"/96], 0x74}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2c0000006400012100"/20, @ANYRES32=r5, @ANYBLOB="00000000000000000000000008000b00c95e0477"], 0x2c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924923aa, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000080)={0x2, 'veth1_to_hsr\x00', {0x3f}, 0x8}) 12:48:37 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:37 executing program 1: r0 = socket$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$NFNL_MSG_ACCT_DEL(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0x9c, 0x3, 0x7, 0x5, 0x0, 0x0, {0x5}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x6}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x8000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x894}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x100}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x4c3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x545f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4c}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x401}]}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x6}, @NFACCT_QUOTA={0xc}]}, 0x9c}}, 0x8051) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4800000010000d07cdd87d345d28000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r4, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000000000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be084811d32bab876d440803fa1481bf0300a7"], 0x74}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x20, 0x25, 0x707, 0xfffffffe, 0xfffffffc, {0x0, 0x0, 0x0, 0x0, 0x2420, 0x20a11}}, 0x20}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) 12:48:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:37 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffe50, &(0x7f00000003c0)}, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000380)=0x5, 0x4) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)={@dev, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local}) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) getpeername(r0, &(0x7f0000002880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f0000002900)=0x80) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000002940)=""/229, &(0x7f0000002a40)=0xe5) [ 301.498508][T12871] IPVS: ftp: loaded support on port[0] = 21 12:48:37 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$caif_seqpacket(0x25, 0x5, 0x4) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r3, 0x8983, &(0x7f0000000100)={0x8, 'macvtap0\x00', {'ip6erspan0\x00'}, 0x80}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x80000001, 0x0) accept4(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0xfffffffffffffe8c, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f00000000c0), 0x4) r7 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r7, &(0x7f0000000200)=ANY=[@ANYBLOB="86476875a807f7a2ff1273bccb2bc25ca5b7ff9acf300ef5f2ad33ccf65009b9880875d387be9d60bc7c277b6cfbd7c4203fd2dce1107b28f75efb8ae41a889550307779a9a4088926475a05e901766ad77f110567a2f49bb056ac7d1e4ecb1fc5a5b98a66de703d3f1c7c164610df0a80a04d851edbb973fa369ecd93a3ccbca09d85e211607ed6ad3d57da7984713d25662d379d6f07050000e38e17a7811618a8416f3f365f1b7de3fb2e933549782e6bce4bdff7d0a27c83f216760900000037866852b4463505ff478e400b2f1708769274ef082b"], 0xb) [ 301.594768][ T234] tipc: TX() has been purged, node left! [ 301.641285][T12875] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 301.682155][ T234] tipc: TX() has been purged, node left! 12:48:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e1e, @rand_addr=0xeef6}, 0x10) sendto$llc(0xffffffffffffffff, &(0x7f0000000100)="35f1a4a9e18f47a847d37d263055c660ebb95b213495f1b240f70e4b9bbb10f360224daca122c0a3b623b2eea8abebe2a76f1077dc27dfc7c9a2425a6e3866ab410e843a99a4e4d9123c0e42d798cf05cf75", 0x52, 0x4, &(0x7f00000001c0)={0x1a, 0x10e, 0x91, 0x1, 0x81, 0x7}, 0x10) sendmmsg$inet(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000001940)="a5", 0x1}], 0x100000000000024e, 0x0, 0x0, 0x1cb}}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="db54f09697a24c9b5b2a5d6cae53b0be972b8c9fc35d9860fa0da502329530054ac02c3175ad1b7b52d7a7f481be511b488ba572e2e5b054d885c4fa435b8dd4d072d3f6e9a96b1b5d92a769ddbb037a231087caa91d58fd7be0155bb1a763cd110f1aa85912fb67c191b150d471a341acfd5bc3d8e5478884937d9ea3aad6be3d1179a464bb", 0x86}], 0x1}}], 0x2, 0x0) 12:48:37 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) r1 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80800) r2 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r2, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) r8 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x1c, r8, 0x400, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x90}, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r9, 0x0, 0x80000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000440)={r1}) r11 = socket(0x27, 0xa326486fc09b94b3, 0x6) r12 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r12, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}, 0x24) sendmmsg(r12, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000300100000100ff07306c7a4a9e4b730000fc00240000000000"], 0x18}}], 0x1, 0x0) r13 = socket(0x8, 0x5, 0x0) getpeername(r13, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000580)=0x80) r15 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000700)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r14, &(0x7f00000007c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x70400c90}, 0xc, &(0x7f0000000780)={&(0x7f0000000600)=ANY=[@ANYBLOB="14000000", @ANYRES16=r15, @ANYBLOB="100025bd70c0d1373664471182c58dc3b00a52ea3615d4754678ad2ea64806f2343f7f432b1a1e84e1e76078e908ee91e6561a4d1acb47273e030a26c68a4e12e575b92a7010394c2b95dec83ff5eb7de6320d35bd3cedb3359548e30c2d6d"], 0x3}, 0x1, 0x0, 0x0, 0x44044}, 0x4) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r12, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r15, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44001) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r11, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4080010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r15, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x4000a000) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r10, &(0x7f00000005c0)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r15, @ANYBLOB="00042cbd7000fcdbdf25040000000500010001000000140002000000000000000000000000000000000114000200ff0100000000000000000000000000012800070073797374656d5f753a6f626a6563745f723a706f7765725f6465766963655f743a73300005000100000000002400070073797374656d5f753a6f626a6563745f723a6e65745f636f6e665f743a7330000500010001000000"], 0xa0}, 0x1, 0x0, 0x0, 0x4}, 0x80) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000, 0x800}, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) 12:48:38 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 301.873126][T12884] IPVS: ftp: loaded support on port[0] = 21 12:48:38 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f00000002c0)="0a99b3e3930870dcd4c6d68e6abe088af4ccdbe6dc85ed63bcee4834cd53f8a19cfad53574230c17377bd7b3eb23d9008f0c69b08db538753bcf550f05d219f8c6ca03228dd8d293261ba079190f47d70c95a97fe5d4cb7511e180f73e8ef5e2f7ee4f47c1a036e37e87414e615396eeb918", 0x72}, {&(0x7f0000000840)="b5252522629f34a16eef84ce1b0063a44d2793e337dc2c6bb2d88107b89a1516610f2003d59c73b5c7e008a287d2a1d473414b1adeb4ca87742298b064ae974e919c80525175804799682d67fca4f9defe57", 0x52}], 0x2) 12:48:38 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x2}, [@ldst={0x6, 0x0, 0x3, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000840)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x1}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x3}, 0x10}, 0x78) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) recvmsg$can_raw(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/145, 0x91}, {&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f00000001c0)=""/139, 0x8b}, {&(0x7f0000000280)=""/221, 0xdd}, {&(0x7f0000000380)=""/9, 0x9}, {&(0x7f00000003c0)=""/121, 0x79}], 0x6, &(0x7f00000004c0)=""/164, 0xa4}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000600)='nl80211\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) 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$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_GET_INTERFACE(r3, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, r4, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x40804) [ 302.272868][T12871] IPVS: ftp: loaded support on port[0] = 21 12:48:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 302.413816][T12902] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 302.552718][T12912] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:38 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-neon\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x80800) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="230ae021202e4e66696c5550839f00cc4d764f274012e965"], 0xb) 12:48:38 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:39 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000000080)={'veth0_virt_wifi\x00', @ifru_data=&(0x7f0000000000)="a21d66a0f0e08a9b306eba417910df857fafb69ac5f1e8d4d179e453963112eb"}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') connect$rxrpc(r0, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x40, @rand_addr="361bdb40c88d97c3609cc1aef8dca966", 0x80000001}}, 0x24) sendmsg$IPVS_CMD_GET_DAEMON(r3, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xac, r4, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_virt_wifi\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x81}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_macvtap\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004000}, 0x8800) accept4(r2, 0x0, 0x0, 0x0) r5 = socket$pppl2tp(0x18, 0x1, 0x1) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[@ANYBLOB='#! ./gile0\n'], 0xb) 12:48:39 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0xb) 12:48:39 executing program 1: r0 = socket$inet(0x2, 0x2000000080002, 0x0) socket$netlink(0x10, 0x3, 0x3a) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$OSF_MSG_REMOVE(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000800)={0x710, 0x1, 0x5, 0x503, 0x0, 0x0, {0x3, 0x0, 0x9}, [{{0x254, 0x1, {{0x2, 0x800}, 0x5, 0x7f, 0x1f, 0x8, 0x2, 'syz1\x00', "015beb99e1ca5175f9568d95a4620e4d67c534b52a72a8994080cbce4906124b", "b53daa7d64a955d06f4c3219d683d29f6b9bbe6ecbb125d45e70325fe8bc70b1", [{0x400, 0xb76, {0x1, 0x3}}, {0x40, 0x0, {0x0, 0x5}}, {0xdeee, 0x0, {0x0, 0x10001}}, {0xffff, 0x4f5, {0x2, 0x200}}, {0x8, 0x3, {0x2, 0x10000}}, {0x2, 0x5, {0x0, 0x10001}}, {0x7ff, 0x7f, {0x2, 0xff}}, {0xca4, 0xeb41, {0x1, 0x200}}, {0x81, 0x200, {0x0, 0x7}}, {0xff, 0x8a9, {0x1, 0x6}}, {0x2, 0xfff9, {0x1, 0x1}}, {0x2, 0x4, {0x2, 0x2}}, {0x8, 0x4, {0x3, 0x5}}, {0xff, 0x8001, {0x0, 0xfffffffa}}, {0x5, 0x0, {0x2, 0x3ff}}, {0x2, 0x81, {0x3, 0x7}}, {0x9, 0xbc, {0x44506cd842adbbc1}}, {0x5, 0xd6, {0x0, 0x9}}, {0x4, 0x40, {0x1, 0x1}}, {0x6, 0x20, {0x1, 0x2}}, {0x5, 0x1}, {0x3, 0x369, {0x3, 0x2}}, {0x5, 0x3ff, {0x2, 0x10000}}, {0x4, 0x40, {0x1, 0x39}}, {0x8001, 0x1, {0x0, 0x100}}, {0x3, 0x6, {0x2, 0x10001}}, {0x2, 0x9, {0x1, 0x30000}}, {0x4f, 0x6, {0x1, 0x6}}, {0x8, 0x6, {0x3, 0x7f}}, {0x3, 0x3ff, {0x1, 0x2}}, {0x2, 0x1, {0x1, 0x9}}, {0x6, 0x9, {0x1, 0x3f}}, {0x7f, 0x800, {0x1, 0x6}}, {0x7, 0x9, {0x2, 0x7ff}}, {0x6, 0x9, {0x1, 0x41}}, {0x4, 0x8, {0x1}}, {0xe9, 0xf6, {0x2, 0x5}}, {0x2, 0x7, {0x2, 0x3}}, {0xe39, 0x7, {0x3, 0x4}}, {0xf9, 0x400, {0x3, 0x8}}]}}}, {{0x254, 0x1, {{0x0, 0xcb3}, 0x6, 0x20, 0x81, 0x1, 0x22, 'syz0\x00', "798e302dd3e1bfc727bfe688178de50ba253bb0256580b58b950e577d6a3a055", "4be1669002b3c08290e1fbe73daa5f45cc0b6bc2b2fa78dcd7b9548e85f327c9", [{0x0, 0x3, {0x0, 0x22c}}, {0x7, 0x4, {0x0, 0x7ff}}, {0xfffb, 0x9, {0x3, 0x7}}, {0x8, 0x2, {0x6, 0x1}}, {0x3, 0x5, {0x0, 0x2}}, {0x0, 0x3, {0x0, 0x7}}, {0x9, 0x76, {0x0, 0x100}}, {0xfff, 0x40, {0x1, 0x9}}, {0x3, 0xc, {0x2, 0xffffffff}}, {0x5ca, 0x6, {0x2, 0x1125}}, {0x2, 0x3, {0x1, 0x80000000}}, {0x9, 0xccae, {0x0, 0xee}}, {0x7, 0x1ff, {0x2, 0x6}}, {0x5, 0x9, {0x2, 0x8}}, {0x81, 0x22, {0x3, 0x7f}}, {0xfffa, 0x8, {0x2, 0x80000000}}, {0x85, 0x7, {0x3, 0x3ea9}}, {0x81, 0x7fff, {0x3, 0x10001}}, {0xe25, 0x1000, {0x2, 0x1}}, {0xcfa, 0x1, {0x1, 0x2}}, {0x1, 0x3f, {0x3, 0x100}}, {0x400, 0x4, {0x1, 0x100}}, {0x1, 0x3, {0x0, 0x6}}, {0xff, 0x0, {0x1, 0x6bd5}}, {0x8, 0x8000, {0x2}}, {0x8ab, 0x9508, {0x1, 0xfff}}, {0x1f, 0x2, {0x0, 0x80000001}}, {0x20, 0x7, {0x3, 0x8}}, {0x9, 0x401, {0x2, 0x6}}, {0x2, 0x1, {0x3, 0x80}}, {0x321c, 0x6, {0x0, 0x3}}, {0x7, 0x0, {0x2, 0x2209}}, {0x1c0, 0x9, {0x0, 0xaf}}, {0x7ff, 0xffc1, {0x0, 0x3f}}, {0x8000, 0x0, {0x0, 0x7}}, {0xb2, 0x10, {0x2, 0xfffffffd}}, {0x200, 0x9, {0x3, 0x5d2}}, {0xff, 0x8, {0x0, 0x8a}}, {0x8001, 0x4, {0xa6fceaf1b8d44f87, 0x7fff}}, {0x7, 0x7, {0x2, 0xfffffffa}}]}}}, {{0x254, 0x1, {{0x1, 0x800}, 0x20, 0x10, 0x1, 0x7, 0x14, 'syz1\x00', "4c4e5ab778045a3b40f2ddfa4b1d67b13a58c086d8321d41722ab7ccefb0d532", "4bcde8c41812e33942b7ed078df6f4f2033c8c91502542c359758fa97b721d5a", [{0x1, 0x401, {0x1, 0x8}}, {0x7ff, 0x7, {0x1, 0xffffff00}}, {0x8, 0xe1, {0x2, 0x6}}, {0x9, 0x2}, {0x5, 0x2, {0x2, 0x7}}, {0x2, 0xed73, {0x1, 0xff}}, {0x1, 0x80, {0x3, 0x8000}}, {0xffff, 0x0, {0x2, 0x1ff}}, {0x6, 0xace, {0x0, 0x8}}, {0x6e49, 0x9, {0x2, 0x2}}, {0x401, 0x3, {0x1, 0x1}}, {0x6, 0x400, {0x2, 0x80000000}}, {0x3d, 0x80, {0x0, 0x401}}, {0x5, 0x7fff, {0x0, 0x7}}, {0x1, 0xf001, {0x3, 0xff}}, {0x3, 0xffff, {0x2, 0x9}}, {0x0, 0x7ff, {0x3, 0x6}}, {0xfd1, 0x5, {0x1, 0x18}}, {0x0, 0xd12, {0x1}}, {0xd8, 0x7, {0x2, 0xfffff800}}, {0x0, 0xad, {0x0, 0x1}}, {0x1, 0x1, {0x1}}, {0x5, 0x7fff, {0x3, 0x4}}, {0x8, 0x1, {0x2, 0x9}}, {0x47, 0x3800, {0x2, 0x40}}, {0x4, 0x2, {0x3, 0x2000}}, {0x8, 0x800, {0x2, 0x1}}, {0x1e69, 0x2, {0x1, 0x6e}}, {0x4, 0x3, {0x3, 0xff26}}, {0x8, 0xfffe, {0x2, 0x10001}}, {0x106c, 0x0, {0x1, 0x7}}, {0x80, 0xba1, {0x3}}, {0x9, 0x2, {0x0, 0x5}}, {0xccc, 0xfffe, {0x2, 0x9}}, {0x7, 0xee, {0x2, 0x800}}, {0xff, 0x6, {0x0, 0x1000000}}, {0x7fff, 0x19, {0x2}}, {0x6, 0x81, {0x3, 0x3}}, {0x7, 0xfff9, {0x2, 0x80000000}}, {0x40, 0x39c, {0x2, 0x6ac}}]}}}]}, 0x710}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r4}, 0x8) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="020dc75ea65680606f5d95b888c122f73544a9da4ae7eb05000000120000003cc51a82b4f67e868c36d6229683272f4fd4cbdb4c5dfb0586c23f51b104c50cf5ff7b4c0489ff18c12daf004a0790875a4b9e8d0100000000000000414545466538d6b7cef5e7e54a0da42fa8777df0506bad388a27c2f0dff61c", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r5, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) r7 = socket$inet6_udp(0xa, 0x2, 0x0) accept4(r7, &(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, &(0x7f00000003c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r4, 0x6, 0x2, 0x1000, 0x6c, 0x8, 0xfff, 0x9, {r8, @in={{0x2, 0x4e21, @remote}}, 0x80, 0x200, 0x426, 0x0, 0x8000}}, &(0x7f00000001c0)=0xb0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) [ 303.142466][T12902] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:39 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000000000)=0x9b, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 303.390889][T12884] IPVS: ftp: loaded support on port[0] = 21 [ 303.485708][T12958] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:39 executing program 0: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000180)={0x8}) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='yeah\x00', 0x5) r2 = socket$inet(0x2, 0x1, 0x4) sendto$inet(r2, &(0x7f0000000040)="05268a927f1f6588bd67481241ba7868f1eaf65ac618ded8974895ab7aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0x40, 0x2, 0x0, 0x0) 12:48:39 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x4}, 0x4) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xfffffffffffffecf) 12:48:39 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f000000ae00)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f000000ac00)={&(0x7f000000a980)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f00000086c0)=[{&(0x7f000000aa00)=""/179, 0xb3}, {&(0x7f000000aac0)=""/170, 0xaa}], 0x2, &(0x7f000000ab80)=""/128, 0x80}, 0x2) r5 = accept4(r4, &(0x7f000000ac40)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f000000acc0)=0x80, 0x80000) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r6, 0x0, r8, 0x0, 0x80000001, 0x0) accept$alg(r5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000002880)={'veth1_vlan\x00', 0x0}) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) splice(r10, 0x0, r12, 0x0, 0x80000001, 0x0) sendmsg$nl_route_sched(r12, &(0x7f000000adc0)={&(0x7f000000ad00)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f000000ad80)={&(0x7f000000ad40)=@gettfilter={0x34, 0x2e, 0x8, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, r9, {0x0, 0xf}, {0xf, 0xfff3}, {0xb, 0xfff1}}, [{0x8, 0xb, 0x5}, {0x8}]}, 0x34}}, 0x20000000) sendmmsg(0xffffffffffffffff, &(0x7f000000a740)=[{{&(0x7f0000000040)=@pptp, 0x80, &(0x7f0000001480)=[{&(0x7f00000000c0)="89b6a2e69ffdf69bf3273506d0b08a4bf8432d8715", 0x15}, {&(0x7f0000000100)="35c9505adeccb1", 0x7}, {&(0x7f0000000180)="62646edc89dc8ccdc9d1c8", 0xb}, {&(0x7f00000001c0)="30a4bee9dce2f32b055103ebfa42b543e545c91bf458cf350c6ace1dcae01726f991f49bd5970c725c1092de54eb1727f87aba18f0822dc0dcee6960c26dda574ff6be5375b296dccbeaf77054f5623daf53f63abe70f1d3b1f8f09f50b66f82c6dd1d672116cf1a5ba9b2ee997ed591791484e726899da8d9f937b409f5fa9ebd53d60c842f4dad7ed710d888a9b70e", 0x90}, {&(0x7f0000000440)="7dfe9d1c7aa60b5348a07d52406cab3927d4fdb2188b777f35eefcb78e2f5c5126177791a1301a2244d4e710b2f288c5d8db57b88d81191b1138553b651af3a688cb8ec86eb5d3f2f4185fac0fd8046d5df73df2cf32fb5fca3dbacbbc9d4084b92c94e5be6668258ed54c1ce61fbb3abf9fb485be55bdd200304b65cbf27cba13902ef38afdb5a6e7ced707fe27e4a932c42340d2dc21b085f8f4b1d7ffb14950ce80b67b681709b59f7237e94de51c06512735b79b5c9c5d15c132b383fd2c77c66b9acc413787cf458668e46424041ba8f0d5342db919312d005097b31d0508503ffa9af5a5f7f22220ca4cd933b7cff817b9a0fdc0d85ceeed891cb229b0e77e868d5592627e5c8ff0ced6b4d88f01147298aad721d26348d248584e279696c41080f88b94a20a56fcf1fb805e7984cb0159413ed5e6bbfb7752940155201c2cb35a2783a8e3f50ce69d33bc9556967750ba172307844def5479794c4706583593b8bd759b6ddf83fded91583a8019324d51a0c21eac7c7db803275cdf67cfb53853336ee7f58ee4fd5b53e7a30ec5fcec310b12057314ba97ed91b5caca482fbabf34fa122880368240a91b2c385ebca987eb45b871e782515be9f4af498be2db04c184642d64799852635841e7095aba979f1e44228211faca4d2a2d3ff8737825e29efcd7e41144264a29a7b8db9f5cb257ab87834cdd3a48c2c7934ba75225d8958e67209ac9c944d913707c25991562593f8ad3d351f12d7e29ab134e7206464aa2c7c02319b8550e366c8eb7ad942adba23e823c882b8d6a0f0445a00d69aa333a758aefb0f61510e7d862a54c7961d9fe94816b9fc4f50b004a12553394cb6123775024ca4195e624866fdb55e7ab4434f4d05cdb3a8c1deeaa609891c3ee81bae46381648d6af5af21b742276ec5d44d89f82de41f6276478e2bd953c45ae6df04fa8c7367a6c5952227c286228af22f59dd663b013fdde9a0e664f3a167ee546b4746339e377aa42e6fe8406899597f56645db0de6445df125577384d449455c52cf15919f8f131d360041cb44a01034f81cfd8c31c26fb72f8875c56d81a6eb43d23be152396a7e3999dcf87dc73f22ac4365cfc7cc8d63fe8439134e1a390c759185abad692a22ec6bb3e473b7404bbf8ed236a4f082b3b74def7a82f1f809930a55c5278679ec7d43eb7c70aa8f313d278dd3a12c73998c0e12bd9cff43c7df0105b6d9ba9e3904b27c7cc3ea282f5da99f7139ae40dba1c34ebd6e037d8d6fe2659cc360d7b672e2c99eb052d57a09f5ef8b6226c4bcf3ee3f68295497d307f051481531e0c9d24a32a0edc7eee6352e9e0ede1f20d9c7b5c563edfff8d9d3960632993981769b918b24542290d00e8c4fe37c5945a0cfd2521939c074174e5495b0c324be9edd751636959569ac8d9e78846aaadbcfc1b90bfdce845142ccfb851196c375234d1b530e4411ed3df9cbf741aff1745f16f7c78d34961d71f8f3dceaf5fd40abd4843fd29d300e8b2496b12240700c0e1273a33632ada70db9f0a324ab478b0e317143ba9ffdaa704e60edfa5153ffbea6e26648f5c990f14ae9b4122132638b6bd5af68d320e7e1050420189ebc455f7debd2e0e16e06a4318f4514c21d0509b72cac815b282755b138752e6374611c1073c95441e40a2e19050540dc70a45ae758b5d575b94ddfe9b1eca0a8d53691ef25837f670fff63e881d2b76d305797d77d144018213f45dfa149af046824278014bdba0c7fc0e70814c52692d75b5114e2493e668e99139a2ca68be8379da15c72a16be4f395b94544c4f2f0c40d0e3bea2b249ce189ef1920aba91f656d73999c45798d2958a1a26d05dac95a446b5daafe5122dc8b83c7d401c32f43fe76035809141bd28c514a4a2850b1639d320e544ef7e652e29f2aa78cd4e70b0eba86a736a14c46d8fe428a424023bbd2295873eae41034ec4d34a0a97beeaea6521f94f8ed831c3d6d828abfcd81b8df21cb21d0569821a9c63303c5ea1554d0cc57a6a72f735331ca60170daca4ed50de6ffbf039fec125374596e8b67d500a2068fa1652c4b9811ce0ef78c65b471e4b446ba247699f2f5d1d77f30c65ae1bf96b162a724395beaf28453e1d1fdc2ea71a49b36e1cd1e9daece790374d67844f4f544a62930e519103fb74cbbdd8f17feb8f239f23d3e9cad7e353a302119dc4b3f15e191485cb6d851f6334d290ec091514b0a99c2e09672df25072340efb043dafb4381196e3d9e85d94d4f7ede2dbeb199e9ea9858f19efb2de930b9d235efb0a420d8c3795af8aafc913a86c3e4bc5d9b57ac32974d2ba39dbe231a81af9211ff11f7a2db6e541119baf793f5a8ae64f77861d81a761f443bcf04d8db6f1a57e6803043f3f53c6e6386131a053123d9b61371d2dc3802b5e015f00949bf7c0d644f6038fb2601109b909e8d0db76060862f973bcaa862111081772a0968c37274c83b5603360dc629cb5296aa7d32607a7859a7afb7fd7ad63a18170f83f2ad39e0542170ff2efe2387ca7f1b26ba7f529c02bd0ee4b52f0ac2d90f46ae0a57f0e8a9f2337c24caaaab0e359a97531d841663a53cbab0edece67ad06b86c2dd2debd195d05018be318f3498f601ff686ee2ab6aaba8e068ed97d0c859f3f5e9c8583924f4ed45eb4b5cf57089b6f49263edeff1626aec03648d88905efd7e81b4332a41bcb273fc014953c760368941f7113fc05b17ec942e4caf367a55dd2ff539368a9e2f1ac2ca46e63dacfc555e4665e65e6ce5a0b43bb1f7c305ad9c9644cad8de61c060a6d9e350ad2cde46babba552affccf710ca8597b89f32eb0afee5e605b11a3d00d0ee89c051c251ae078de4b55f267664924ca209fa36ff89cd271ad8dc356b86d54a088ed24f683b1b1d9cd6774e4589c898b5ccb2122b65be47fe79acfddf2adbb6f764af3fbf4c47c66829ce70554a4fb7005eff53048b6c4a850bf8f2f3e04cebde43cbadc2a5e130fb9ef337e1f92c1a665adddeaf6430f97139184bbe898b5a97460e058ace722ba9577c0a16b7b257b7e0f4dd5f60973f4364ca73bbbe237b2b79651f04fc98b4ef50ad82f919903248a4377a4118585782baefef99dc5e27dcb8d6338077718e0d18e7b3c2b48abfaffb9739badf97f1e285fb965909c467538bba8c20b37eef0fd6f2c8d63fd65fdfed25dbeef46ccb3472e1e50e18ac69fec7031a193a72850377ad131e70cdd12c07875367c0161a8223e4b2ed5c9cf38e526d0c749aeb0434489c5c60c998345aad1ada004e7011211c98e76f5f42c2819698282823c8a7cbab14332ee032e339980b2b66e698db7bd85d2f4cb7d704d07b06c2791c22e1e5000768da9153ee7d4f4c0ac8a643e683029ef617c42198c2681d3986a49df125521753aebf25a8eb8bb0eeaaf9cd0ccadc9f4e56c152733b019a6a1f27a20d79a73065828a8c9b182221d13cd7cb55de4c55af0edc32838bd8045760d806830e3d657df628b5db3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{&(0x7f0000009d80)="1c6f7a06d19c743949fe9941f7f9e9dbb56650f7348662f07c2069844cc854c767b59c4a064f99f060c3d38f83cb5bbfbc63edb92b4e090be44e190e2d664a61cce476479767bc5e7cd33f09ece520393c3c", 0x52}, {&(0x7f0000009e00)="bf4501ee507522dc22a494a9e00c033cab7e56894613", 0x16}, {&(0x7f0000009e40)="37709cc87dcf24dc4a7f9c88a05396676255a6b9ebb48abc1537ae48e94d447c8683957cb234", 0x26}], 0x6, &(0x7f0000009f00)=[{0xc0, 0x107, 0xff, "233cca498dc197c14fb9b25990974e3daeea35d20b0ce5d0eac0662c9a369100c7c33b04d6a0bc43a69d72d898a6131ce0778460d641d6daff24e26a09a62ec21409e5e373e9b0dfdf3a8a65ab94db2c1a8be1bf12ce9756d0fc8068ee17860c609193ab664b95451a30e5fcc031e3bb9db1f1722c0e279a0395d9e2358978d85ac7df98c9323a9624a208c7fc16f4c4076e83ef90516eb9350462a6622b334151eb6a3c987b59ce968ea8"}, {0x38, 0x6, 0xff, "467219cfb1fdba791551f2400bb9e8d596c6cb3f529f32f295e2133c79cc299041d47027a8"}, {0xf8, 0x112, 0x7, "dafb23bcaa96d410199268a924aa68e28801c4b8579d7e8e1dc583f6910a4d5aa7ad154f5936d0b7c024f438d90cc8fe2c65985d6cc74a2ccaff664b8d016a8b263d21c55329ec2c687faa91cbf1fcea99788b574698ede70d705b53ac143e508632e097c41335195afd09e9fa19f9dcde75ed1bb38a1a0598a4214d8701ebe692985dfcc72f407cb3340ffae94e9189c99446fbe9e136388461cbc09950cba9e381cbf1e37bf8e61904314a8a320efa6c719ff229ceb0b7c1d549141c0dc0c5e72be85d32f0a53f69362efe84710105d72159123dfb675df993e1151715781a75663e6c03aa"}, {0xf0, 0x10c, 0x4, "515ae28e1f06b954ce3c9c31ad2dd98ffd20c59fcbe7643ac1cfad3024e10755ffe8298a070c62b8866029d06582273c2191eeaad991dabb9120dc423c92f99dcfca8a38f3ede0b1c4c460a0b630950f12fc41be95dd6312a99a2443950d9df22b7ad38828a9d0a6181c0967a7029f44d3e6bc08ddca2d699a41e27c19bd732d86c3191530a0d0a7c47d3ad43288db909d2e2ea07544226842478e5620930dd0b77c58c3286165d17c7bf74affbfef4dcd7031b9d48187495565d950207092a183e3a5ad5ced2126a92d0d172efd1bbfda4bab2957d4638ce3"}, {0x38, 0x103, 0x8, "69c521072c4bcac8c1a9ebbc964af1513e0ffe2c4b189644d28743239fb479fb184e3834df3c66"}, {0xc0, 0x102, 0x1d2c, "19d6ab1f203d7e4748322428452e12977c13ba186cbd5d61239576d2d5f48aeec8ff0305ff815f4c8394abbe5bd64c53d0e2131c4ef57acf339696c98b921fd347a6d89d1a825a2650e66c68666db179958bb5fa669cf378ed4f377d1ffcb9ea3981c62e1110e42746989f14a55b594a2f1d38748766181adb9c12724c015791cbb9b614e0fb8708f5358c9b67bf71ec68a9921c588a1f340ed842abed158ecd51270cc23bfba988c559c77751c1"}], 0x3d8}}, {{&(0x7f000000a300)=@nfc_llcp={0x27, 0x1, 0x1, 0x7, 0xb3, 0xbf, "18f42e36d18c3e0cd8a6be75e4dd99ff02487e41cb7dc1b9b8f3648d33977ebe6666ff1b1a3ceef69abeec9e076bd8ac082bc0e16db1bb7812908fd9f25529", 0x9}, 0x80, &(0x7f000000a6c0)=[{&(0x7f000000a380)="156ef079b3ef98069dba605ac5b1103b75862a91ed3b1f4537b1ace456de2353ec07217f6bdf93471f4ee36eb0c25c7e19cf330f6925b906d3de8363eac72de103657331905718eb6e7cceaa113f896ec334827ca8b4cd3d528382a9151a1a789cd5b3c100ae69c23a57c51aba694dd6cecc291624b5d044e7ee0fe3d785caf31258461685374fcba7734843bbdadc6df1f36017da3f8a81b43f4a62522bb0394c06b9354278a58016ea6b0b6074078104e8e566d505602db21c552c5a6c45", 0xbf}, {&(0x7f000000a440)="0436f42278cad21b878ded282af67d4aafe1616a55bebca6ea5b8eb4c5da3f7d6e8261a4417f2b03d69d2dd144d88c47dbed7aab0a9139ccfa5f874a910cb776296367dba4d6da1c43bf5b4a7b3990cdea483ddc50fed71a3657a5c471ff8843f65c4bc2bda78e8d168635774eb5f470eac72cc7ccb56dc87bf186debf773df31adf38c1fa1d92b6bae48ebef609391e1c9b9b56781f17b947", 0x99}, {&(0x7f000000a500)="2b46040d26d3bbb7b3fa886a1ac67c9d5d3d17504eafd94fe79da177bdfe432988b0983e43260179d2edf301c4bb03f8c2483b5b8b6b3ecb6662622486035b289839cf1589d7e9b03314707d3f4e6851ad0f85d09a64f39e4ff2d4e7cd7f28af698250377e7b3060988000f9c22dca74ef9f9c5b80709f5b8f2a4367a63c8853c51e6e6a9ae65f81660ea8f528b089a0c4aa0286150e9607009ac95a210e11b4385cf368e4ed5fc6ac62220485b07368451815adacb6fecf9b15c3", 0xbb}, {&(0x7f000000a5c0)="dcb4d59a6e9ea62cf42af1decb29414319e0c01a874e9cbdd49c83263c493dce0c9ad50fcdc8d46531ed59d331927b93f9b705997272bb813fec32d418c3bce3ccba7e0c782998d08a345c16da77140c487cf6a0cc2f9f140fdbfceaab354f71a49ff04a4539d0b98e6d9606eb85e56ec09fa7a17fcc4dac4cbb80a5cc7764af8330d9c5aeae8c1bc256b6d4df31ce9843e4965b6e5192318bb6ee8598f226546982c94ae439929b135c608949990187e87585384e7a4ea33100a5806f10dd9ab2946802f8e37106a8ee26379e8caa621664c0b711", 0xd5}], 0x4, &(0x7f000000a700)=[{0x28, 0x84, 0x80000000, "b0bbbb58873c8717853566828218363c45"}], 0x28}}], 0x9, 0x4c8c0) 12:48:39 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, 0x0, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:40 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) write$binfmt_script(r5, &(0x7f0000000000)={'#! ', './file0', [{0x20, '#! '}, {0x20, 'ppp0cgroup]'}, {0x20, 'hash\x00'}, {0x20, '(\x8eg\x05\x01E6\x1ch\x008.\xa3\x91\xf2\xb6\xb5J\xa5N\x1b\xcc\xfc\xf6-\xfe3I\xe3\xd5/\x877\xec\xd1u8\xf0\xba]\xb7\xb7\x92\'\x14{T\x16\xf1\x94\x96|\x19\x89\xde`\xcd@\x02Hw\xbf\x02\x1f\xc0\x15O\xa8e\xba\xcfh\xb79g\x94\\'}, {0x20, '*vboxnet1'}, {0x20, '#6\xc8'}, {0x20, ')-'}, {0x20, 'wlan0GPLwlan1]/).vmnet0'}, {0x20, '0! \x03S\x101e\xde\xc5\x83\x12w\x86c\xbe\xed\x00\xd6\'\x97=\xcb\x9b\xcc\x1e_\aZ6\xb4J\x95V\xd4\xf0\x88\x18\xe4\x0e\b\xfd\xa8\xf5\xc5\xc6\xb5\x93-\xf7\xe5L\x17Q0\x8e]\\/\x8b\xe0\xe1\xc0J\xe0\xce\xbe\xacZVR>s\x9c\xe8n\xb0\xb7\xff\x17\xb9\xa1\xe9\x1ct\xc1\x04\xcf\r\x85\xe4\x03/\x03x,\xab\xce\x18\x81k\x95\xc3G\x1e\x9f.I\b\xdab\xe5Ui^\xe9\xae\xc5\x12dW\xc4\xa3Q\x18\xba0\xa7\xf0\xf2\xc3\b\x10\x14\x0e\x18\x9d\xcf\t sl\xd1\x88t\xe9u\xc7\x9efR\x9f\x03\x19H\xba\xf1q\xe1jZ?M\xf7wdb1\xc0\r.\xda\x1aQs\xac\xd7\xd3\xcd\xd68\x94'}]}, 0x14f) 12:48:40 executing program 0: r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000480), 0x4) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) r4 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r4, 0x11b, 0x2, &(0x7f0000000240)=0x2000, 0x4) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000100)="8d", 0x1}], 0x1, 0x5) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f00000000c0)={0x6}) poll(&(0x7f0000000080)=[{r0}], 0x1, 0xfffff22a) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x20002007}) 12:48:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:40 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002800)=ANY=[@ANYBLOB="140000001300fb3fccc52bf04e9969f905000000"], 0x14}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)={0x14}, 0x14}, 0x1, 0xf5ffffff}, 0x0) r1 = socket(0x10, 0x800000000080002, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000400)=0xc) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket(0x27, 0xa326486fc09b94b3, 0x6) r7 = socket(0x2000000000000021, 0x2, 0x4) connect$rxrpc(r7, &(0x7f0000000140)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}, 0x24) sendmmsg(r7, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) socket(0x8, 0x5, 0xf5) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r8, 0x0, 0x0, 0x0) getpeername(r8, &(0x7f0000000840)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000800)=0xfffffffffffffc26) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000700)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(r9, &(0x7f00000007c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x70400c90}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)=ANY=[@ANYBLOB="14000000", @ANYRES16=r10, @ANYBLOB="100025bd70010900002503"], 0x3}, 0x1, 0x0, 0x0, 0x20004400}, 0xb0f12da7ed8caacf) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4080010}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r10, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40801}, 0x4000a000) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r10, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:tmp_t:s0\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000041}, 0x8000) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492805, 0x0) recvmsg$can_j1939(r1, &(0x7f0000002700)={0x0, 0x0, 0x0}, 0x0) [ 304.349429][T13000] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:40 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, 0x0, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:40 executing program 3: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind(0xffffffffffffffff, &(0x7f0000000000)=@in={0x2, 0x4e24, @rand_addr=0x6}, 0x80) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="50000000020401000000000000000000000000000900020073793a32000000000c000300686173683a6970000c0007800800120000000000050001000700000005000400000000000500050002000000"], 0x50}}, 0x0) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0xa, 0xa, 0x301, 0x0, 0x0, {0xc, 0x0, 0x4}, [@NFTA_SET_DESC={0x24, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x800}]}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x1}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0xfffffffd}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x1a}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 12:48:40 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz0\x00', 0x1ff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xc9, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") pipe(&(0x7f0000001980)={0xffffffffffffffff}) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r7, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r8 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r9}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={r9, 0x5, 0x5, [0xac, 0x4, 0x6, 0x2, 0x6]}, &(0x7f0000000200)=0x12) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r10, @ANYBLOB="fbbc49000400003bedb1"], 0x10) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-avx2\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) splice(r5, 0x0, r12, 0x0, 0x80000001, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r5, 0x0, 0x489, &(0x7f0000000000)={{0x2, @multicast1, 0x4e22, 0x3, 'nq\x00', 0x2, 0x1, 0x76}, {@remote, 0x4e20, 0x1, 0x101, 0xffffffff, 0xcc}}, 0x44) 12:48:40 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, '#! '}, {}, {0x20, ':-wlan1'}, {0x20, 'ppp0'}, {0x20, 'systemsecurity#]['}]}, 0x2f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r6, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r8}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000040)={r8, @in={{0x2, 0x4e20, @loopback}}, 0x3, 0x8, 0x4, 0x2d, 0x12, 0x9, 0x80}, 0x9c) [ 304.826106][T13014] IPVS: ftp: loaded support on port[0] = 21 12:48:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:41 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$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, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x2c, 0x2, 0x9, 0xd01, 0x0, 0x0, {0x5, 0x0, 0x9}, [@NFCTH_STATUS={0x8, 0x6, 0x1}, @NFCTH_STATUS={0x8, 0x6, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040000}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3c0000001000850d00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000b0001006d616373656300000400020008000500", @ANYRES32=r4, @ANYBLOB="4d8657f641f33bd0e2f31fed7c8dee08a90d871255a79a7b1f8f9f4e8e29d81998fad3e9ece70f901ccc59fbbbfbda2ffdcea32319053d9b532028cb201efb921ee55c2091884abd2f0412753011de1609b8e7dbbcea3ab8402ffbb73ebf89cc939edbb88a2d23ddc681ddcc9ffd87a8967898edea4f403692888a5b1239e2a4293993b50a80f94aabf6071d8b2c6915168ef46ddcc2adae93cec29ff3dc697901a1786248ad1e808c88744835"], 0x5}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 12:48:41 executing program 1: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000080)=0x9, 0x12) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = epoll_create(0x8001) splice(r0, &(0x7f00000002c0)=0x8, r1, &(0x7f0000000300)=0x9, 0xff, 0x3) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="b30100001c008104e00f80ecdb4cb9020200000001000000810035fb12000100040fda1ba906000500000f000000", 0x2e}, {&(0x7f00000000c0)="c9e688df5f98248067e308ead60c4308d23f8279cfbe6365f6b114f9a4a713e60545c40ba3c3bf23f2c564e889d19b462407e60ff80ed52a29e12f7dca8ee06e66391f8397ef004043f41ff000eea9cd96cce6d5ee3ec359513607f90632", 0x5e}, {&(0x7f0000000140)="6226220abd83f663a456f7dc250fcd58900f518c1177547fbd8fab7eefa158bebb4a9fdb4b11f47a3fad7a16b55365f4fe68228aa6464ef58cf3587fc4d26dbb2a5e134c167b7aa0b71789b43e1c817813238e8b54084029c2a7", 0x5a}, {&(0x7f00000001c0)="39e834fef76dead7edc04833d672c492ac83551507c14d2d8141f6b8de43520d29be7759d4c2fcb222ce61f29cad1da51893446c45022b87fb6d3fd812b8813088acd23df9adf7a29fe0073acf7964dfa03885e727e0a16aa233e16a38b83e598c9a522cde6d8c2b9881cf489a0fac72d9975409ced4624332141e79c81b9459f4c3ba6339897e372c02dbdd1eaeb70220790a08c2e382ec0fb0898de2afff979fecf5b2c7f9c363a9c0f8e64262e08498a23fd5d0b4423aacb89ef2a493ddaddb99e4da8c3c96f1d58dbc7bd8", 0xcd}], 0x4, 0x0, 0x0, 0x10}, 0x0) [ 305.286197][T13034] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 305.299033][T13036] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 12:48:41 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x4, 0x0, &(0x7f0000000440)) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$SIOCAX25ADDFWD(r1, 0x89ea, &(0x7f0000000000)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) [ 305.367485][T13044] netlink: 387 bytes leftover after parsing attributes in process `syz-executor.1'. [ 305.388710][T13039] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 305.402319][T13046] netlink: 387 bytes leftover after parsing attributes in process `syz-executor.1'. 12:48:41 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x3) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0a5c2d023c126285718070") socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=@setlink={0x28, 0x13, 0x309, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x54}}, 0x0) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000040)={r7, @initdev={0xac, 0x1e, 0x1, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0xc) 12:48:41 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, 0x0, 0x0) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 305.543353][T13052] team0: Device veth1_to_bridge is up. Set it down before adding it as a team port [ 305.555756][T13052] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 305.632142][T13017] IPVS: ftp: loaded support on port[0] = 21 [ 305.822924][T13052] team0: Device veth1_to_bridge is up. Set it down before adding it as a team port 12:48:42 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r7, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) splice(r8, 0x0, r10, 0x0, 0x80000001, 0x0) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r11, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r14 = accept4(r13, 0x0, 0x0, 0x0) splice(r12, 0x0, r14, 0x0, 0x80000001, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000082c0)={0x9, 0x4, 0x6, 0x0, 0x0, [{{r0}, 0x1ff}, {{r4}, 0xbaa}, {{r7}, 0x8}, {{r10}, 0xff0}, {{r3}, 0x7fffffff}, {{r12}}]}) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r17 = accept4(r16, 0x0, 0x0, 0x0) r18 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r18, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x801) splice(r15, 0x0, r17, 0x0, 0x80000001, 0x0) sendmmsg(r8, &(0x7f0000008040)=[{{&(0x7f0000000200)=@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000280)="60528882dbe7ac890a72ae7239501f45d044b677696f14f1e6492662e3b1ccb52fb0375b7e6e3b058c5c9584ca21482e84fa4a7d368ee2bf65e11cacca004214e2ca1dae187db877bd16291441c8c069ce3942bd495a1a5e1478dd435a", 0x5d}, {&(0x7f0000000300)="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{0x20, 0x115, 0x4, "e8d1c512c544f5be2c0bf563"}, {0xb8, 0x114, 0x0, "1e7b90607eba894d7dbcf94ffbcb9208afe0fe4e875f56fc077605c0bc25c0f4846001606324c34255d3aa8d1d3000c1dd85fd74dd9f50f9aafde4e3ccaf41a903f7f9d6fd2356e149482649738d562f969d2c4a93243a5df410c43df3f4434481c52717468d9b8fb5bce5666c2e6ede6674ca6ec0957a4486b343045bba8df6a9bceb61d98c48ec99c21c0cd2da05089979bb093f7adb9318de990e84af2eead209"}, {0xa0, 0x100, 0x5, "f60ce7f8f5d56c24200481dc152a053dcc056ac5c7eaa689419a8a301af4dad421a9fc51694964ee620f1d2692efd5de2b1dbe0b84979c43bf20a9973c0f31dd774eb39d27adc4db56ab1a2c2661afda278fc0b6a7a2992542816f6131a08fe78b7e1d3e9e74d2fbd26e27f21f32e40480fbd326f81656e80adc683916c0dd6516fffb2ea8968eac1f8d75cb9238"}, {0x78, 0x10b, 0xa73, "79b7fbff5619b1b762373534abae5f952367e908a45c0874c57fe8c3cc897e14c0a20097feea480ad26d940c225e2eddfabadd0748dabbaca1bf448f92eccb331cf9a1ce1da2e195b12479e827015005fe662b8c52afc5cbe605107accb88ffaf6754721947723"}, {0xb0, 0x0, 0x2, "280e5f95174d423c5610f959b97722472a53299b0d3f27e6a7ea8a45dbf83c89117fc3b144b8f888457d38a7db619d9f381bc32859e2739675376257d34adef5cc23d0b4a188fff884f6168c2862a3622e4c049697014bf271ff256773b5818546b36005070df95ffacbffe051ad5b668b616afd32c3dfa6b0169ee04b51723be97612ae50370ce4ff6ea854f0154ba2d7889b86aecb55513d748dca68a6e8"}, {0x78, 0x101, 0xa119, "37ad13df60390370ee1124a57e364a2bdf7a1c36a8c15324aa3c8f326ff57046227133cd656a2578db7d8927bdb96c323cc5dd19de859bcde38a99a91d50e64b58324e478c74ffe005f56284325b0ef0f3ecef073a841488bb67f8632df104c6c840b35c0d74"}, {0x110, 0x10f, 0x7586, "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"}, {0x98, 0x3a, 0x5, "6f27eced40b26b852150b54ac98bfa66eb4b5a4a8bba4db4d6214a00d7803b5b5730c7a37ccd3f061dad6afda066a16b4e25d2205db4e1968ba303c21180c91404c5d704c749d4aeb2f16a0bb6cf9610c4e96efd675d63603e87f71b3dd1cc3ba78da4e0e00695c38d0e0d0919899a798e87449ba0a42da8dfebb5d11bcff513fbfc5929a85072"}], 0x14d0}}, {{&(0x7f0000007140)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e24, @local}}, 0x80, &(0x7f0000007480)=[{&(0x7f00000071c0)="07e5be49", 0x4}, {&(0x7f0000007200)="7df3b52eb0c1977cdfeac520d9dbb39299cf0108eec3", 0x16}, {&(0x7f0000007240)="04d853ce160c2a495ec68c07d01f641f1619347dc359215b6ca0c009a6bf4aa15a248a64902f36f2f45bfa7153a1bf197970f380922ac40721ea38b1f25e199922c04481e09672a4d79060fb8ace2a04f94fa9a6ade5a74bfe6a94cf6459ddf1", 0x60}, {&(0x7f00000072c0)="9b7106a5e62569d775d7614051b9b4fafe8bbe33f30cb5a482b5ee5dd24788ff11627aaad63eff1137dd444e41ac77f8838138086a5becd8633c253046948c0049cb2e874414d325a7d35d15fc398fa66758294cb8428ddf3360612245d526bf5186313083949da083e2907e94f0cb4a44dee01ca15bfba4", 0x78}, {&(0x7f0000007340)="fc8b743e0a8581410d6c69d76d56562d382867b04478ac8184ea6a49156e47dc884b4327127937dca87b471b1c5c79bf62e593969d9ccd16176bba624defcae68ee61d0af1cf4d10302876e019edc4b1673593a5d54ecdb2bc60bf3a1f5f2b53e5d423b46b5ac1b9bedd99fdff468a467ef37e48815f97de5260a844d9d195549407c3e9479a21207e5ec7d784c96eb1dd23b354d2419ab7e720805eb90845e0b60bc603fcf8e318c4e682fc54def11281eaa8d3f94f61951e6c", 0xba}, {&(0x7f0000007400)="678664b3762d99b7aaee07595820a6b5635ea3107ca0df17bb968005a88f15aba6e32fb446c3dc0c73a75f47fa22402d45d5ccb04718f68473331dbcd38657af214cf794446cf49294188d930d0b66b273dde97ee5f971a668e9e17f946385153f2291d4", 0x64}], 0x6, &(0x7f0000007500)=[{0xd0, 0x0, 0xc8, "6a0f8fdfc8b7a7dfbc94301937eb528cbb5e3fbd3eed0f2fb986db786a6ae98e47f0da19242fded3de8e7644b498218eb66f1a51ef6763e32fb015eeebe0f6a832cf9a438d470e54538edea2ecc2a49aa682ccd116986bc127b127354baaf0fa73ab21f8670bf3437cebfe88e02a88b95238483eb86370d0a9dc7b7bcf0caa04fa307bba848f23a71fe5d1baae473c0aaba4abec55dae5d33af6fc32cbee36b169adc5d7406590965258c3b47619bc3b949670197a89c13b672b11678a830724"}, {0xc0, 0x110, 0xfffffffe, "c7c2e234329ff7d01708e6edddf3fbd3978e8c659b3841bb647813cc20f7eff9e3caee980e301271fabb729670269468892ce89d388d0e5573aeea745b285120d7a7c4002a0640364e314ee8d8625031d09d197cd121ab2a89021dce2bd114817fbf4324e619bc2fe59fa670eb3f4865e39a0bc55ab61d1f5eca9be8e8cd9afa2b5c32bc7ff376f6acbdc523b6cf9ba9fbff658206803a19696ee3ae832ce214742415907fe090b512c7b51c246bf2"}, {0x40, 0x10a, 0x574a, "3069169adafa608fd91de4e7154649e284b9e3d000388dbafe29ec2d4becb83834e33ad6036042cab82d960d"}, {0xb0, 0x10d, 0x20, "5f48ea435a1440a95ce789cb70d063be2f4772f7b6beaff6c1d55003a5b3f4b61d47cbc966697c0c49c5cb37fe14f1191266db730f661b25791795af472892a98ad1f289b551f29c19b6a9132f1018527e51eb61e75549bb554a914d1d7d90b1721e36bac2646ba5ace8a7e0f2ea1010158da0bc1d1bab6238dd7b34f39d2da2cb132ed64d8888f07fa3cd7b23bd9c9a208364b1a9d80bf77bc5"}], 0x280}}, {{&(0x7f0000007780)=@hci={0x1f, 0x1, 0x3}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000007800)="f23d65bff858577d136709085a7ede0ea4d86fbbaada42a588fbb2e23681b19733915e0937cd85f06845dd4557017bd1a2925f7361722e239a9c70635bcf93a4d3343dcafa02c5b7ade0ea5b188680f35a", 0x51}, {&(0x7f0000007880)="25fd1965a502faf3a20f71059e1ed3a787a2a6cae4ea85d86258d81ad45defaa01f786da65cfdb928fff4be1bea05ac83321a34c3db60346f7962534c65ac6d83d1bd99ffd6d7d3ccc0bc80464263ffbea6c12778d59c72b1e3396373498c0790fc6f919309c0f0411533051af2fa942363ea0b0415fa17f80366d58854952d1f219d0ea3ca25132c045238bac5db53c0de948e3f9ae84e82cfa64c0f52aa876f6139b1d3333489b9db621ca90f867c4d1860d4d3c07307dd052fa622313e98f49fa7525a8e57b8b881ac103f4be949fa04a80b391c84318c5d1", 0xda}, {&(0x7f0000007980)="e9af7e6702686ed936e0d770b4343850960856201e3752da6a371a5e5a3515aa536f563368e6733bdac2fecf3c9b11733b472becedb2358911f4c70c17b54df58d04b0c61428bcf715539c733d5338aaae7bd491163dcfbcea88bf639037d99cbcc947f57f0e5c8572993d1dfaf767ff7f875de5af7d5eaef187ad8349f0949fc36f293e44815320e94150f68e03faf663df3270c685a80ff1716008b7072507cd76750c9da81dbc8b256cb77f4b5f7197af2d44017feb0fb5bae6e1086eb535362fa8c6c33a3a8012652efc5c0a7c12747c93d8dd69e4d9897edae9ba34b17c02179d7e94eb79f2e9f0d85dc23c0b7338a0", 0xf2}, {&(0x7f0000007a80)="162187e1c2f7bf7bb8eea6c0d1c275edd308a4116c1193e98e2811126d142f11da736554fcef343a19265fde195e148483dc322569edfb44ac27530f1367af8ae5fadb44e21c7cae4b40e9e3f7f1052f933b313cf32b48bdafe8df54963c7d4b059102d55aaa9e", 0x67}, {&(0x7f0000007b00)="ca0921dd46c03ad86b2d4de48ef6340b0dd986c44aba37bc3c6fceb1c49eee521e7459ad5aff142261a9e529bdf54f8eb2726bf7cce40f653da5c1a3a9cea9d858e50ee129f6a0eb78eb83005f5498c5c56296a996b0e9e6d3c0d21c02ddb311b93870ec491da17d598df286f1aa0cd2dc74321914d83ac894473e836193933e14d2ee8c5ad1f79980e98e902e1a0be4e025454ddc1f442cd89369700ecb1ac254c50992a31b5152c3d914833ce206644c5cfcdfabbed1ccb729f9980bf7a98453ba896427ca2f0ea7aef09aa65605a91fc6a3ebe522d1c0e362a23a3ff6a6cf3a3d9e5c6225b08edf57d06a363eb240fe7d82973c86", 0xf6}, {&(0x7f0000007c00)="7454b8fc", 0x4}, {&(0x7f0000007c40)="d28ed2fe3ee6badec8e2accb5ed2265e8cd35f41fb7e121442a348ab3ec40cdf5e7d30b92d302e7296fe6d9eee60af618e659f469a0d359e335570f1417242441bb722310bf5a1077a904134e0fd065486d4b9a0f767c55dd501aae791972d35818fa98b29a50c6e596dfeef17fa45b2904195569cc67c506fe03b76d0e13fac964b9e705e952c5ab1d5983412658d8aa2f4055e52e07a068bf2499747353f13b1", 0xa1}], 0x7}}, {{0x0, 0x0, &(0x7f0000007d80), 0x0, &(0x7f0000007dc0)=[{0xa8, 0x119, 0xffffffc1, "230761087ebff58bab973c9b7b04c3a2e6f851df1d57f5f41674bcf9cf4e614291af08972588da54da0881ac3664217fd09bc4a9d33a00fd7c021a08dbc7eac47846386fa14e8fe6ee2c5900cf40f8840f8e86357085e8a28bfd46b440a2020f195a1f32c5d2e10678f8863da63174c67e5b4439ac9044f0ebeb60ef72e5df44132b09b7791bea4d3aa098448556a5752e4966da"}, {0x108, 0x102, 0x1, "a07d1086a3dcd53bdf23eff3d15da8b10060313f318a23e539dec6a23b0e0854f346606149de271fc28d064d6327eaeef055b1e9ddfa540af86b2070f11e02426a556efb690073794103bb3de66fb0d52f55f3cbf2f20ef3a9ebe0fa057547013102d36b10c18a1b03fda36ae4c5caf13c6c36a060effa04b1a0987e74b0cd95199cddae8d991da0b8888855888fe75ba832392b30f226b6b6f460bee9a7f2834041c3fd7457124448cc183e57df126e6a0615cb091183248a72ed5379b5fdaeebb656db46af2f0991df4b0f50003da4cacd3f2801cd235f78370b21174de0911797973f3ea6dce6d03a97ba269d8ecf4704f4"}, {0xb0, 0x29, 0x6, "16c71c932b58524dda2fdf7d8de3922eb06bb0318737ee4f8688a19ab14a4e80a4bdeaac7f724681d4d2cf24fdeaa501b83fc1812475d2f8484bc60e223d68dbc8c63189fe8a4f1c336b454b6bae658ba841334e5ff67576fa41a85a3e0a0fc4ba2950cd961a50a1f49df6844018157c951ed32ad60f42c47ebf7a32fd4256fb255a208d03e9860f402a71d592df4415bf4e3ef3aec83760623152b21d16"}], 0x260}}], 0xa, 0x0) socket$alg(0x26, 0x5, 0x0) [ 305.889446][T13061] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 12:48:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800), 0x0, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:42 executing program 0: r0 = socket(0x8, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000180)=0x54) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000200)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x4e23, 0x2, @mcast2, 0x7}, @in={0x2, 0x4e20, @multicast1}], 0x3c) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) [ 306.373786][T13073] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:42 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 308.064717][ T234] tipc: TX() has been purged, node left! [ 308.224760][ T234] tipc: TX() has been purged, node left! [ 308.404764][ T234] tipc: TX() has been purged, node left! 12:48:45 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="d6c07c3f595189010000"], 0xa) close(r2) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000140)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(0xffffffffffffffff, &(0x7f0000000180)="2000008012005fffff0000550214f9f407", 0x11) r4 = socket$kcm(0x10, 0x2, 0x10) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) ppoll(&(0x7f0000000300), 0x0, &(0x7f00000003c0)={r5, r6+30000000}, &(0x7f0000000400)={[0x6]}, 0x8) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1800000032000505d25a80648c63940d0124fc6010001040", 0x18}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x9, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2d}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x40, 0x0, 0x0, 0x0, 0x6103, &(0x7f0000000100)='virt_wifi0\x00', 0x3, 0x4d, 0xff}) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_udp_int(r8, 0x11, 0x67, 0x0, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000080)={r8}) openat$cgroup_ro(r1, &(0x7f0000000300)='memory.swap.current\x00', 0x0, 0x0) r9 = socket(0x10, 0x80002, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x8000, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r9, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x40, r10, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x768}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1f}, @BATADV_ATTR_ELP_INTERVAL={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8014}, 0x4) sendmsg$BATADV_CMD_TP_METER(r7, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="28000004", @ANYRES16=r10, @ANYBLOB="000228bd7000fedbdf250200000008003c0004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x2000c000) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x2c, r10, 0x100, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000001}, 0x1) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000180)=0x2cd, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 12:48:45 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x28000003, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.stat\x00', 0x275a, 0x0) accept(r1, &(0x7f00000001c0)=@vsock, &(0x7f0000000100)=0x80) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000280), 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r4 = accept(r0, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="ef07c764afe0b509f5c19d758d4f5af6898b682fedfa96a57383675e9d75ccb46c346d33ed7a711f3947d8e5020e639102080fe395d807e4"], 0x1}}, 0x48000) close(r1) 12:48:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800), 0x0, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:45 executing program 2: r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000540)={0x0, @null, @netrom={'nr', 0x0}, 0x2, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x67, 0x0, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'ccm-aes-ce\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) write$binfmt_script(r6, &(0x7f0000001300)={'#! ', './file0'}, 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) splice(r9, 0x0, r11, 0x0, 0x80000001, 0x0) r12 = accept$inet(r11, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f00000005c0)=0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r12, &(0x7f0000000640)={0x20000000}) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) sendmmsg(r7, &(0x7f0000000500)=[{{&(0x7f0000000040)=@isdn={0x22, 0x8, 0x5, 0x20}, 0x80, &(0x7f0000000480)=[{&(0x7f00000000c0)="929478fbff7d7f9210e9644d88a026d3676ec46ddc2706fa33c11a686d78cb4cc9082ecb562b048660905fb801c10fe7380d86e8200a9b9522c67c0e43cd14786966ab", 0x43}, {&(0x7f0000000200)="2d7d4c90fe747caa26760c24824228c31565fba3929f545186978c12718f1224594e09a9b23900f66356f265ae7e2db50425100dd591e8220b413f8718a63c62f570d358df8ebcb5e70b73ba95e094ba598ecd0b9898c16f7334144fe7bd95c2c909220b4e474c6115841bc891da74d18ac426bef01c23602a8474f7472e305ee00ad4a5cf38f610ad185d928c15e77b1774832738879a92d9b4f49dfd1e107332646e41c49be19419fe67c9b50f8deb4b14addf77791c48c7d245a95411cb3540a7c459a23e5cd462bd84bbe5054658a4ff148a985611a33097727da5152ff4d5acc35185938607ca030942", 0xec}, {&(0x7f0000000140)="84db2b6de5dce86e9626cb8758b9", 0xe}, {&(0x7f0000000300)="a968f7fa2ac266470ae7403923d3d2d3c5d7d8af5141e7c645c05a55e3821dee3e37c2184d5af6c50f47a89792a5b4c7ba94efd6c92b623039e928220a8f50a6aea65e2d753e9588eb2caf19907fa131026a7a84341bd734856c245bcf64f301f7eb55ce72fc2633015178463c91928e11125ddf467c", 0x76}, {&(0x7f0000000380)="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", 0xfe}], 0x5, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x1040}}], 0x1, 0x84) r13 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r13, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000000600)) r14 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_FLUSHABLE(r14, 0x112, 0x8, &(0x7f0000000680)=0x8, 0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r16 = socket$alg(0x26, 0x5, 0x0) bind$alg(r16, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r17 = accept4(r16, 0x0, 0x0, 0x0) splice(r15, 0x0, r17, 0x0, 0x80000001, 0x0) r18 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r18, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r18, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r18, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r19 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r19, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r18, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r20}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r15, 0x84, 0x71, &(0x7f00000006c0)={r20, 0xf89c}, 0x8) 12:48:45 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x100, 0x3, [0x7, 0xff, 0x400]}, &(0x7f0000000180)=0xe) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r3, 0x9}, &(0x7f0000000200)=0x8) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="2800000010005fba00"/20, @ANYRES32=0x0, @ANYBLOB="008ae5c9e900b8705eeb0f2c2483eb8a758ff63a1de8c4fc0b5c7e31b9598819226e4acf5d6c5f3bf2ddf0193ca26ea20da102603c5eac99b5e228af59a2eb4ea443cd26d761f7253158517c342607ebc6e60a44e3fd7cc16369aabfee1a6fac7012ad6af03882e7446ee5a7506ba0694499"], 0x28}}, 0x0) 12:48:45 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 309.670367][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 309.715616][T13103] openvswitch: netlink: Flow key attr not present in new flow. [ 309.759280][T13108] IPVS: ftp: loaded support on port[0] = 21 [ 309.773367][T13103] netlink: 657 bytes leftover after parsing attributes in process `syz-executor.1'. [ 309.822699][T13112] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 310.192121][T13108] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 310.237931][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 310.237944][ T27] audit: type=1800 audit(1579697326.410:109): pid=13106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.stat" dev="sda1" ino=16807 res=0 12:48:46 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000080)}, 0x40) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240)='nl80211\x00') r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x54}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'netdevsim0\x00', r10}) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$netlink(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r15, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r15}]}, 0x54}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r5, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x7c, r6, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x3}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r15}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000881}, 0x4) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r16 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r16, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r16, &(0x7f00000002c0)="b5", 0x1, 0x48000, &(0x7f0000000300)={0xa, 0x2, 0x0, @local, 0x5}, 0x1c) r17 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r17, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r16, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r18}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r18, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xfffffff7}, &(0x7f0000000280)=0xc) [ 310.334397][T13108] IPVS: ftp: loaded support on port[0] = 21 [ 310.446097][T13126] openvswitch: netlink: Flow key attr not present in new flow. [ 310.457953][T13125] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 12:48:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800), 0x0, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:46 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:46 executing program 1: mmap(&(0x7f00008ec000/0x4000)=nil, 0x4000, 0x1000003, 0x4031, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000280)=ANY=[@ANYBLOB='\x00']) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) r1 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x72, 0xffffffffffffffff, 0x0) [ 310.629471][T13127] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 12:48:46 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000300)=""/67, 0x43}], 0x2}, 0x2) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x2, 0x4) r1 = socket(0x18, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000000)=ANY=[@ANYBLOB="1e4500000000000065b00a9dcc1b5ef7012d02def8b28b6fa2e11e9c02aee4faa48d382b87382b9dcad08d1dea091d4573891d2189194731d0ec9d58de12f74c4041b8e23ba0d7376201a1f5b13ca23ec5ae26f24e091a4bbfb13aad7dc0a6f704efea35481d4ff8c08a3d80765841ea46b0e72fe3f0355a110bf7ca2bdbae8a8748f1d7b95ad1640e2fccf4ace8024e31bd9dddfe9c1c850bfd20df1eba977bc6f5ade0cb74a127409bad0bf8a8600670317739b2b0a89d35"], 0xb) 12:48:47 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) ioctl$PPPIOCCONNECT(r4, 0x4004743a, &(0x7f0000000040)=0x4) [ 310.834945][T13147] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 310.904191][T13154] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={0x0, 0x0, &(0x7f0000df6000)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000150afdff000000e6ff0000000000000014000300"], 0x28}}, 0x0) 12:48:47 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7}]}, 0x28}}, 0x0) [ 311.010624][T13163] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 311.088179][T13166] IPVS: ftp: loaded support on port[0] = 21 [ 311.228008][T13131] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 311.330703][T13166] IPVS: ftp: loaded support on port[0] = 21 12:48:47 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{0x0}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 311.605222][T13161] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 311.962878][T13184] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:50 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$FS_IOC_GETFSLABEL(r5, 0x81009431, &(0x7f0000000780)) socketpair(0x0, 0x0, 0x4, &(0x7f00000004c0)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r6, &(0x7f0000000740)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0xac922c7c}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x34, r7, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {}, {0x18, 0x18, {0x1, @bearer=@l2={'ib', 0x3a, 'ip6gretap0\x00'}}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x24004000}, 0x2018800) getsockopt$IP6T_SO_GET_ENTRIES(r4, 0x29, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="66696c746572000000020000000000000000000000f9996644000000000000000000000004000000"], &(0x7f00000003c0)=0x28) r8 = socket(0x11, 0x800000003, 0x0) bind(r8, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) accept(r2, &(0x7f0000000180)=@phonet, &(0x7f0000000100)=0x80) getsockname$packet(r8, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_x25_SIOCADDRT(r3, 0x890b, &(0x7f0000000880)={@null=' \x00', 0x1, 'team_slave_1\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000b40)=ANY=[@ANYBLOB="44040000240007e744c01e69dfc8a80000000000", @ANYRES32=r9, @ANYBLOB], 0x3}}, 0x8840) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r10, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r10, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000980)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000580)={{{@in=@dev={0xac, 0x14, 0x14, 0x29}, @in=@multicast2, 0x4e20, 0x1ff, 0x4e21, 0x1, 0x2, 0x80, 0x0, 0x6d, r9, r11}, {0x100000000, 0x80000001, 0x7f2, 0x8, 0x7, 0xffffffff80000001, 0x6}, {0xffffffff, 0x5, 0x2}, 0x2, 0x0, 0x3, 0x7b08fb7063a47c63}, {{@in6=@rand_addr="4e37bcc5e5b9541521a78af0f3dd439d", 0x4d4, 0x33}, 0xa, @in6=@remote, 0x3504, 0x3, 0x1, 0x2, 0x7f, 0x3, 0x20}}, 0xe8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r12, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0xc, r12}) 12:48:50 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x6, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:50 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{0x0}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:50 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0x7}]}, 0x28}}, 0x0) 12:48:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000140)=0x1c) recvfrom$inet6(r1, &(0x7f0000000200)=""/70, 0x46, 0x0, &(0x7f0000000180)={0xa, 0x4e22, 0x3, @ipv4={[], [], @local}, 0x800}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@mcast1, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback, 0x0, 0x6c}, 0x0, @in=@empty, 0x0, 0x0, 0x1, 0x7}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x0, 0x1) ioctl$PPPIOCNEWUNIT(0xffffffffffffffff, 0xc004743e, 0x0) ioctl$PPPIOCSACTIVE(0xffffffffffffffff, 0x4004743b, &(0x7f0000000080)={0x500, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000000)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x440102, 0x0) ioctl$PPPIOCSACTIVE(r3, 0x4004743b, &(0x7f0000000080)={0x500, 0x0}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCSACTIVE(r4, 0x4004743b, &(0x7f0000000080)={0x500, 0x0}) socket$inet_udplite(0x2, 0x2, 0x88) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r5, 0xc004743e, &(0x7f0000000000)) ioctl$PPPIOCSACTIVE(r5, 0x4004743b, &(0x7f0000000300)={0xfffffffffffffead, 0x0}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000000)='\x00', r6}, 0x9) r7 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r7, 0x29, 0x2a, &(0x7f0000000640)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0xfffffffe}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r7, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x3ff}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) pread64(0xffffffffffffffff, &(0x7f00000002c0)=""/63, 0x3f, 0x200) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x20}, {r2, 0x10}, {}, {r4, 0x1010}, {}, {0xffffffffffffffff, 0x4}, {0xffffffffffffffff, 0x20}], 0x7, &(0x7f0000000280)={0x77359400}, 0x0, 0x0) socket(0x0, 0x80002, 0x0) [ 314.602449][ T27] audit: type=1804 audit(1579697330.770:110): pid=13196 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/92/memory.events" dev="sda1" ino=16812 res=1 [ 314.654370][T13200] IPVS: ftp: loaded support on port[0] = 21 [ 314.685002][ T27] audit: type=1800 audit(1579697330.800:111): pid=13196 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16812 res=0 12:48:50 executing program 2: pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='caif0\x00') r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 314.742618][ T27] audit: type=1804 audit(1579697330.820:112): pid=13196 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/92/memory.events" dev="sda1" ino=16812 res=1 [ 314.753536][T13210] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:51 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r5}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000000)={r5, @in={{0x2, 0x4e23, @loopback}}}, 0x84) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="2321202e2f01000000300a"], 0xb) 12:48:51 executing program 3: socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0xfffff010}, {0x80000006}]}, 0x10) syz_genetlink_get_family_id$tipc2(0x0) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000000)="120000001200e7ef007b0000f4afd7030a7c", 0xfcd1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000005180)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) 12:48:51 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 315.459124][ T27] audit: type=1804 audit(1579697331.630:113): pid=13207 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/92/memory.events" dev="sda1" ino=16812 res=1 12:48:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{0x0}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 315.580741][ T27] audit: type=1800 audit(1579697331.660:114): pid=13207 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16812 res=0 12:48:51 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r3, 0x1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x10, 0x70bd26, 0x25dfdbfc, {{}, {}, {0x8, 0x11, 0x9}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4041}, 0x20000080) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="3408000032001901000000000000000002004600080000000400080018000100140010000481ea00500000000000000000000000000042ca8a637da992583e51ec7c8031e4ae9e12d91e1c481182413904897e5c83981417d3996ad8d2933e007789d6e87cfaffffffffffffffcafa7072828200ff9083b8b8942f06e2718d81ddfb347b85ae579a52a12629d3360b9f7ee72d6f6aee3539da01541f6347a967"], 0x34}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r6, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r7, @ANYBLOB="000426bd7000fbdbdf25070000004cfe0300fe8000000000000000000000000000bb14000200ff02000000000000000000000000000108000400000000082800070073797374656d5f753a6f626a6563745f723a636c6f636b5f6465766963655f743a73300008000400ffffffffd2492522699aecf51b01780af00fb63314000300ff01000000000000000000000000000108000500e0000001"], 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x3f, 0xdb, 0x81, 0x40, 0x3, 0x6, 0x6, 0x2e8, 0x40, 0x3e2, 0x6eeae1a0, 0x84, 0x38, 0x2, 0x20, 0x4, 0x2}, [{0x0, 0x9, 0x5fbd820a, 0x2, 0x1ff, 0x7ff, 0x80000000, 0x408}], "85fb3811bad8cce78a025163e2d71f7f75803736ae0ac938ce0de85e53771a618cce32075e16fd20c8af2c5e09ed0ef47f21407f52a48af3ca15b47d8563e23d0d16", [[], [], []]}, 0x3ba) [ 315.698747][ T27] audit: type=1804 audit(1579697331.660:115): pid=13212 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/92/memory.events" dev="sda1" ino=16812 res=1 12:48:52 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x32600) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000100)=@v2={0x2, @adiantum, 0x3, [], "6d6661f8ab748d2d0348512eae2863e2"}) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000140)="02", 0x1}], 0x1) writev(r2, &(0x7f00000001c0)=[{&(0x7f0000000240)="b4", 0x1}], 0x1) write$cgroup_subtree(r2, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0xda00) 12:48:52 executing program 1: write(0xffffffffffffffff, &(0x7f0000000140)="240000004e001f05", 0x8) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r4, 0x0, 0x0, 0x0) write$binfmt_aout(r4, &(0x7f00000002c0)={{0x107, 0x0, 0xea, 0x11c, 0x11, 0x4, 0x2ae, 0x3}, "3aab0defc9007f963dfe3a7124255c13ecebdf7b5c483c71033ac651e5e27c8aad5bfeae0536f34d2f006fb2d7d1c91882938eac7aea0e07d71edd446742b13dd63fc57d3e14e3c121af5c24edd61f5e4083ffd67c5c60a0f2d9ec213dc36e75274c28110499f73e890eac9c3535596d703243c2eecd7c503f8c3f76a9212aa5fc4d9cd9de068fea7fd4339050c8337108686d6edf4a0a55cbb1351ac102f30edd0936f1688846f75e6ad7388f98176613d2908fdc6dd38879fbd1a83f3fe2a2aba6f01d0d3cb5f32abba5b54578394abc462a19b918ced01deaad1561"}, 0xfd) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) r7 = gettid() sendmsg$nl_netfilter(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070100000020000000000000ff000008000100", @ANYRES32=r7], 0x1c}}, 0x0) r8 = syz_open_procfs$namespace(r7, &(0x7f0000000000)='ns/mnt\x00') write(r8, &(0x7f0000000140)="000044a866", 0x54) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) close(r2) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) [ 315.812456][T13246] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:52 executing program 2: socket(0x10, 0x80002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) ioctl(r1, 0x1000028912, &(0x7f0000000040)="ba293770510000884a175ebff80c5c") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:52 executing program 3: r0 = socket(0x0, 0x1, 0x3) epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x2010, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@ipv4={[], [], @empty}}, &(0x7f0000000100)=0x14) r2 = openat$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) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) [ 316.111323][ T27] audit: type=1804 audit(1579697332.280:116): pid=13262 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/151/memory.events" dev="sda1" ino=16825 res=1 12:48:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x302, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00000022002908000000480700001f0400000006000b000000000046004c01c45975a86755c7770b92fd4fd094e6367ea7a0bea4242ffa6a45ca60834f02a9873bee8760235ea0775ab94522062b662433bcc334fe09de869de0789df25a89167a604243250dcc2bcef5245ae40c1a2d2b2a0cdf6b52825114fdc7c9190f89dd18227d3748b3ec0a798cd4b43075fff20f0675b938f85a79ff8c10efc414e09eca7c6228e9fbb65c902bb8f26b23fbb08e4654b40f6c3a0bb1625141f450273659b49578"], 0x1c}, 0x1, 0xfdffffff00000000}, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e22}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x4001) [ 316.214986][ T27] audit: type=1800 audit(1579697332.280:117): pid=13262 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16825 res=0 12:48:52 executing program 2: r0 = socket(0x1d, 0x80002, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvfrom$rxrpc(0xffffffffffffffff, &(0x7f0000000000)=""/137, 0x89, 0x10100, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x24) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="232120470104066c65300a"], 0xb) [ 316.273402][ T27] audit: type=1804 audit(1579697332.280:118): pid=13262 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/151/memory.events" dev="sda1" ino=16825 res=1 [ 316.371255][ T27] audit: type=1800 audit(1579697332.360:119): pid=13262 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16825 res=0 12:48:52 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:52 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x10001, &(0x7f00000001c0)="f1f778ad337f8eaa697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c65300acd368574950b49e1c976f245c5d20ec0ee4a001f24ef019055455148f4d2be2068e37f8681ef8ff1367719de7a2df8b0b080cc7fee9454835ca2920800438a8d983ee6e299e85cb898d525eb558510ab8632b613380a0b12b42f810462dd3da1b5cd42dfc0a0"], 0x71) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x69, "3d2674d5a96c912f48ca729a0f386c0b0923c240f569b36822fc8d27b52633f0876753f2a9247a6d9302c0a2c982bdefa1714de0ed3bb34d91281021e219c85f045e9a3e3ea685dcc08b947c8d89e7a14b6c0d2be42ceeac59a790c0c851f9eaa7b1660d49ff6d743f"}, &(0x7f0000000100)=0x71) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000140)={r6, 0x5, 0x30}, &(0x7f0000000200)=0xc) [ 316.482073][ T27] audit: type=1804 audit(1579697332.360:120): pid=13267 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/151/memory.events" dev="sda1" ino=16825 res=1 12:48:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_MCAST_ROUTER={0x8}]}}}]}, 0x3c}}, 0x0) 12:48:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:52 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x1c}, [@ldst={0x4, 0x0, 0x4, 0x5}]}, &(0x7f0000000100)='GPL\x00', 0x5, 0xb7f0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r1 = accept(r0, &(0x7f0000000240)=@can, &(0x7f0000000140)=0x80) ioctl$SIOCPNDELRESOURCE(r1, 0x89ef, &(0x7f0000000180)=0x7fffffff) [ 316.649270][T13287] netlink: 'syz-executor.3': attribute type 22 has an invalid length. 12:48:52 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x400000000010, 0x2, 0x0) write(r5, 0x0, 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$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0x4, r6}, @IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x2, r6}]]}}}]}, 0x40}}, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000100)) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000240), &(0x7f0000000280)=0xc) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000001c0), 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000800) 12:48:53 executing program 1: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = gettid() sendmsg$nl_netfilter(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c00000000070100000020000000000000ff000008000100", @ANYRES32=r8], 0x1c}}, 0x0) r9 = syz_open_procfs$namespace(r8, &(0x7f0000000100)='ns/pid_for_children\x00') close(r9) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r10, 0x6, 0x11, &(0x7f00000000c0)=0x6, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='vcan0\x00', 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x1) connect$inet(r10, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r10, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) splice(r0, 0x0, r10, 0x0, 0x10003, 0x0) [ 316.903734][ T27] audit: type=1804 audit(1579697333.070:121): pid=13302 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir661465800/syzkaller.pujMX5/154/memory.events" dev="sda1" ino=16842 res=1 [ 316.931951][T13303] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 316.957288][ T27] audit: type=1800 audit(1579697333.120:122): pid=13302 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16842 res=0 12:48:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000000)=""/116, 0x74, 0x80012040, &(0x7f00000000c0)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x7}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) recvmmsg(r0, &(0x7f00000004c0), 0x400000000000251, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d227a48afd3a734a98176c2890d000000a4099efadda53781a3e6af1e7abc4fddc7c9926b73213a43"], &(0x7f0000000200)=0x15) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) r7 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r7, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r7, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x120, r8, 0x28, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x24}, @TIPC_NLA_NODE={0x28}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4676975d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x55}]}, @TIPC_NLA_NODE={0x38}, @TIPC_NLA_NODE={0x24}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x77b5570ceed9bc3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x15c, r8, 0x200, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x31f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x62e}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9b50}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x709}]}, @TIPC_NLA_BEARER={0x68, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x943}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @mcast1, 0xfffffff8}}}}]}, @TIPC_NLA_NODE={0x8}]}, 0x15c}, 0x1, 0x0, 0x0, 0x30}, 0x40000) sendmsg$TIPC_NL_LINK_SET(r6, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x84, r8, 0x20, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7b6c}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffb}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x800) 12:48:53 executing program 3: pipe(&(0x7f0000001980)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7ffffffd}) write$cgroup_int(r3, &(0x7f00000000c0), 0xffc1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cpuset.effective_mems\x00', 0x275a, 0x0) 12:48:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:53 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x25, 0xa, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000000), 0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x19c, r7, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x17c, 0x7d, [@NL80211_BAND_5GHZ={0xbf, 0x1, "a72fe4aabe533cfa77ed4efba6f7a73fd796a4c41df3cd2a2a07a1cb1b77e9150ed9f987002ef10d9b09e6e79bfba825382b547b2fee26af782683d384aad312a8df132b9d45ca02715af50ac286e7274da96f08141a1bf8976670a09d587d6dbdf281a9e1a0bb5b44a097fe2b275568bf1b2a1144af2712ba27dbfedb02d67755f42f5ab52cf9bc1389484e6e756812febdbdb2c9d290997f28033a3ca853178159a9654ca9213b4c7858b1f3367260c1569e864444a8d810e945"}, @NL80211_BAND_5GHZ={0x3b, 0x1, "d3dfc9288ce9e3976ca3c8d19895bc36be33a127a5f7e5018bd9cff3aa3b1c2ccde0a6a3731ea13e256ad71a8f8b1331b48f9740c2e55d"}, @NL80211_BAND_6GHZ={0x7b, 0x3, "45e8c0388ab69fe662123d8466a8282ab6cdeafec443fd53d4398179ea97a0e0398a64ea32c623c0e925251e092514819e6dd41aeb7e9fe513326f9642ab85d5e7f8336aa553282ac0f52818eb5a072377bd30dc6f9f852eab1f5bf3c0ef1f673ae9235624cf67a0d009a8680e716ab9b1bfb01da03ee5"}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, [{0x8, 0x0, 0x5}]}]}, 0x19c}, 0x1, 0x0, 0x0, 0x800}, 0xc08d4) r8 = socket(0x1, 0xa, 0x1f) bind$alg(r8, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r9 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r9, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:54 executing program 1: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000002680)={0x1f, 0x0, @none}, &(0x7f00000026c0)=0xe, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002700), &(0x7f0000002740)=0xc) r2 = socket$inet6(0xa, 0x4, 0x6) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000002780)={0x0, 0x8, 0x0, 0x4, 0x6, 0x3ff, 0x3ff, 0x0, {0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0xca88, 0x131b, 0xffffffc0, 0x81, 0x1}}, &(0x7f0000002840)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002880)={r3, 0x6}, &(0x7f00000028c0)=0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000002900)={0x2b, @empty, 0x4e24, 0x3, 'wlc\x00', 0x2, 0x5, 0x5c}, 0x2c) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002cc0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r5, &(0x7f0000002d80)={&(0x7f0000002c80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002d40)={&(0x7f0000002d00)={0x20, r6, 0x0, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x20}}, 0x48845) r7 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r7, 0xc0406618, &(0x7f0000002dc0)={{0x3, 0x0, @identifier="ffc218cca8c2617c0068c25b2d58393e"}}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x14, &(0x7f0000002e00), &(0x7f0000002e40)=0x4) pipe(&(0x7f0000002e80)={0xffffffffffffffff}) ioctl$TUNDETACHFILTER(r8, 0x401054d6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002f00)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000003000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003580)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000005780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000057c0)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000005800)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000005900)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000005940)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000005a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000073c0)={'vcan0\x00', 0x0}) accept$packet(r8, &(0x7f0000007400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000007440)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000007480)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(0xffffffffffffffff, &(0x7f0000007800)={&(0x7f0000002ec0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000077c0)={&(0x7f00000074c0)={0x2d4, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0xf8, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x100}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x200, 0xff, 0x0, 0x6}]}}}]}}, {{0x8, 0x1, r11}, {0x174, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xffffff81}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xfffffffb}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x8, 0x7f, 0x6, 0x6}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff7fff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}]}}]}, 0x2d4}, 0x1, 0x0, 0x0, 0x841}, 0x20004840) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000007840)={r3, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, &(0x7f0000007900)=0x84) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000007a00)={'veth1_to_bond\x00', &(0x7f0000007940)=@ethtool_rx_ntuple={0x35, {0x9, @ah_ip4_spec={@broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xa00, 0x3f}, @tcp_ip4_spec={@rand_addr=0x7, @rand_addr=0x4, 0x4e22, 0x4e20, 0x9}, 0x8, 0xf3, 0xffffffffffffffff, 0x62, 0xffffffffffffffff}}}) r17 = socket$can_bcm(0x1d, 0x2, 0x2) listen(r17, 0x7) [ 317.912460][T13341] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:54 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="470db5053d508653d3697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000780)={0x7, 'veth0_vlan\x00', {0x1}, 0x40}) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="673466caaa3b09c3fb8b7a45a59de39bc42e2a33bfac8e344adff06766896a4a19e78a58da11e70f802b0693f0ef6af39577df0a5f85fa003d792ee8543afcdc6b58b0a18aa32f540855b685ddc2d8522c77160a58ff6888d486621484e430b89e3f63f9bdf0c4919e5aa5b6a380f1887873b277afa721eec7bc95016d1bf79c8ab2d87c42941609333497aadc384a99b26172314cf67484d3ed23987e8f6a30faba84a552cbab54666dfb5cd90018da2f3851eaada19805269ba9753ef73fd5888b6d7cce8a867e06e6", 0xca}, {&(0x7f0000000200)="1b669626ac6f380a7a821acf4a14d3eca4be0e0626c76a62fc48b6b147ee73157d497a141a4a58f9977b98719ac032c15accd9bbecb7f022c104142f0c66f078d15f80ff9d9d1ef6dc5501de1d29557718b36a0e7a7dc6ecbd825d80952b926e1de81e0e61f10f5018cffc6bc211f12f5faea289098f4d099e860c81d0e9bcd0879bc3613e14cc76c8c34393e297712d645420856a74d7727db4fab7299f05622d2989c97ee6d73d7400", 0xaa}, {&(0x7f00000002c0)="bcb60aeafcb2c7a1802fa766c29831c3401e75c481a0db2b8aeb4c741f3caa67a9f91a1e30498ee200a6df7b072c0d8d1027064483e8b931dfd35ee620dd53e7dc0221aec518a09df972d8856a985d222740e46e77627697f2958631174474c31395f8398c2c8c0883720434501e158632dfb87062dc1f0d61ee5f6722a9", 0x7e}, {&(0x7f0000000340)="7f8835ba458228a2aebeefc01347ed33ee", 0x11}, {&(0x7f0000000380)="cd6014d7aed1771e2962c3de4f5469b15585b403ffe2fb02b9e06ebc4d965d0bc09eab7ccfe4d35ec0d6315607fa5b2b385b05f15e9a5f1d5fdfdac67b7f3106f70bad573db661c586f87a336d98af5203f8c808bf077f8bbfcf0d283d0f10ff184eaf9e348300b1ffd9a7", 0x6b}, {&(0x7f0000000400)="cc77437154d6c0e8258480d59111aca675dd9229a6abe0b4a266ff125fac945872a1ecf88bcc158e7bc8289160ed86bcf3715cc1a5ed58a64704dbb26fa2950b37fd21281d2b9dc42278bf38f89d7f8312363e8c5214a919f9733154f224945cdc0b01144f1434299d3a4a790b6ef0ce43d23e8dfe3ad06879b9240c391fb16f22a05c97a4b2b3ba0abb8817b3bb", 0x8e}, {&(0x7f00000004c0)="0fe97dd313504f56f4e7aff06371e6ee91f459cd90a53957f6250f8f4e896bbaffd802f4ec0d7a6416d104f442a9f2556b12e76616dfcb2c890f08c4a56b8444d63f53a65eeaf616f88ffaa00c88d54c0bc2e4c39d79febb76f5925f6bab3ff73052a096e6ff9b5d806adcf863a055c27b0d93cb758bf1065e3295043aff2377eb85a5636327d8b821ef43e683410c5418679cb9f3b57f3baee8d0fb1c7d1cf436", 0xa1}, {&(0x7f0000000580)="5842dd52bf5b0a29d21aea1013", 0xd}, {&(0x7f00000005c0)="7c5fd65a42bb04527405c335c1c6a00ff46911c5cc023df4afa8697fc4fde00c82bc10dc92a5f594119959dd7ce62c9f3a60a849da", 0x35}], 0x9) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x4}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xb, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b405400002000001716c131baf03c6ca9a05000000000000b500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbe, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000700)={0xffffffffffffffff, 0x28, &(0x7f00000006c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000740)={r2, 0x2, 0x10}, 0xc) [ 317.966718][T13345] IPVS: set_ctl: invalid protocol: 43 0.0.0.0:20004 12:48:54 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$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, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000600)={r3}) r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r6, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x1c, r7, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0xa000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r8, 0x0, 0x100000001) clock_gettime(0x2, &(0x7f0000000300)) 12:48:54 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:54 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) accept$phonet_pipe(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_elf32(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="951d5870000dce73000000000000f765d235d884"], 0x14) r4 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000140)=0x7ff, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x6891, 0x4) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) 12:48:54 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x1fc, 0x3c, 0x400, 0x70bd2d, 0x25dfdbff, {0x2}, [@nested={0x1e6, 0x89, 0x0, 0x1, [@typed={0x8, 0x83, 0x0, 0x0, @u32=0x4}, @typed={0x4, 0x2f}, @generic="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", @generic="18ff651e0179428954e5f8c2b24599b6247599191fbe242e1131ca1a460679bde912e636f2561238c12733abf78cc0d52c22e65dfa145c460df16678cb1a2a4d4602f96786d7d7c4ce5f8d1be8ce0572f5905952a13c9a9bb214d2432151eacae6d9efadbd3f5f2e", @typed={0x4, 0x20}, @typed={0x8, 0x44, 0x0, 0x0, @u32=0x4}, @typed={0x57, 0x70, 0x0, 0x0, @binary="34f5b91944749dcb874ba7da048fa8e9827f2ba178b1785ef99b6f4cae04d8710d3b985fb2da5eaab2bc5008bbd3d766f46dc3531f8dc7d10f4b73a7909194be350e7e770e317135dde4eb3f387760228f05d1"}, @typed={0x8, 0x2f, 0x0, 0x0, @u32=0x3}, @typed={0x8, 0x8, 0x0, 0x0, @fd=r2}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:54 executing program 3: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) accept$phonet_pipe(r0, &(0x7f00000004c0), &(0x7f0000000500)=0x10) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) write$binfmt_elf32(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="951d5870000dce73000000000000f765d235d884"], 0x14) r4 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000000140)=0x7ff, 0x4) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x6891, 0x4) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) [ 318.767682][T13374] IPVS: set_ctl: invalid protocol: 43 0.0.0.0:20004 12:48:55 executing program 2: socket(0x10, 0x80002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000500)={0x3, 0x2}) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r0, 0x0, 0x0, 0x0) ioctl(r0, 0x4000001000008912, &(0x7f0000000000)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) getpid() write(r4, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0xe4, r5, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_SECCTX={0x24, 0x7, 'system_u:object_r:var_auth_t:s0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:modules_object_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="e0b32de020980c012028e2d94924e4b9"}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="e6cedeb0a0fcbb827f80a37b2543775b"}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @empty}}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_hsr\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @empty}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x1}, 0x44000) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x38) 12:48:55 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$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$cgroup_int(r1, &(0x7f0000000140), 0xff4d) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1f}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x800}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0xc4) sendfile(r3, r2, 0x0, 0xffffffff800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x10, r1, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100002c8a) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") [ 318.947103][T13386] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:55 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x114, r6, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MEDIA={0xec, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x548b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x97}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2d9d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9f24}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x114}}, 0x40c0) 12:48:55 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r1 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x8, 0xa0}, {0x2, 0x0, 0x400000000000000, 0x20000009}, {0x20000}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x6, 0xfdc}}, 0xe8) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="010400005c0bcfe8697071") sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) epoll_create(0x4) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}, {}, {}, {}], 0x68, 0xffffffff, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x20, 0x70bd2b, 0x25dfdbfd, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x0) 12:48:56 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000040)={0x1}, 0x8) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) sendmmsg(r1, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20000040) ppoll(&(0x7f0000000000)=[{r1, 0x200}, {r0}, {r0, 0x400}], 0x3, &(0x7f0000000040)={0x77359400}, 0x0, 0x0) 12:48:56 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) 12:48:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x3) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) setsockopt$llc_int(r9, 0x10c, 0x2, &(0x7f0000000600)=0x4, 0x4) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="48bc47bd68a741afaf5df00000001000050700"/30, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd057729819e8ab67d92876418cca2c44f1fb0f6aa659a50cd9e87ecbfeeab18bf5737c023ecc8185e584e36c34fc1b4223d2a76", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000700)=@can, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000780)=""/178, 0xb2}, {&(0x7f0000000840)=""/157, 0x9d}, {&(0x7f0000000900)=""/146, 0x92}, {&(0x7f00000009c0)=""/8, 0x8}, {&(0x7f0000000a00)=""/92, 0x5c}, {&(0x7f0000000a80)=""/10, 0xa}, {&(0x7f0000000ac0)=""/73, 0x49}, {&(0x7f0000000b40)=""/156, 0x9c}, {&(0x7f0000000c00)=""/138, 0x8a}], 0x9}, 0x40010001) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=@ipv4_getaddr={0x78, 0x16, 0x400, 0x70bd28, 0x25dfdffe, {0x2, 0x0, 0x200, 0xfd, r10}, [@IFA_ADDRESS={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x18}}, @IFA_ADDRESS={0x8, 0x1, @loopback}, @IFA_BROADCAST={0x8, 0x4, @remote}, @IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_ADDRESS={0x8, 0x1, @remote}, @IFA_LABEL={0x14, 0x3, 'veth1_to_bridge\x00'}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xff, 0x513, 0x7f}}, @IFA_ADDRESS={0x8, 0x1, @local}, @IFA_FLAGS={0x8, 0x8, 0x80}]}, 0x78}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001480)={'ip6_vti0\x00', r10}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000014c0)={@local, 0x75, r11}) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x5, 0x0, 0xa, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}]}, 0x50}}, 0x0) 12:48:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:56 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0x6b) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 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) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x4c, r5, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x1f}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x800}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x3}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x2}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0xc4) sendfile(r3, r2, 0x0, 0xffffffff800) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe, 0x10, r1, 0x0) sendfile(r3, r2, &(0x7f0000000040), 0x100002c8a) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") 12:48:56 executing program 2: r0 = socket(0xb, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 320.064737][ T234] tipc: TX() has been purged, node left! [ 320.093273][T13429] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 320.106064][ T234] tipc: TX() has been purged, node left! 12:48:56 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, @vxcan={{0xa, 0x1, 'vxcan\x00'}, {0x4, 0x2, @void}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=@dellink={0x20, 0x11, 0x6420f5bbac46caef, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) bind$rose(r1, &(0x7f0000000040)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, 0x1, @null}, 0x1c) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000340)={0x0, 0x1, 0x8, 0x5}) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f0000000380)) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000300)={0xf16, 0x80, 0x0, 0x6}, 0x14) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r6, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x10) r7 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r8, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) connect$bt_rfcomm(r8, &(0x7f00000003c0)={0x1f, @none, 0x4}, 0xa) write$binfmt_elf64(r7, &(0x7f0000000480)=ANY=[@ANYBLOB="7f454c46810507f800020000000000000300030006000000950000000000000040000000000000000700000000000000090000003f00380002000400feff03000400000002000000090000000000000008000000000000000800000000000000ff070000000000000700000000000000008000000000000051e57464060000000500000000000000ffff00000000000000000000000000000500000000000000ff07000000000000008000000000000060fbafd1439948b950c1c2b800"/1980], 0x7bc) [ 320.112363][ T234] tipc: TX() has been purged, node left! 12:48:56 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x30, r4, 0x1, 0x0, 0x0, {{}, {}, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r4, 0x339, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0xc8c4) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000001300)=ANY=[@ANYBLOB], 0xb) [ 320.232584][ T234] tipc: TX() has been purged, node left! [ 320.240138][ T234] tipc: TX() has been purged, node left! 12:48:56 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write(r0, &(0x7f0000000000)="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", 0xfe) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xb) 12:48:56 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000000)) r5 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 320.756722][ T0] NOHZ: local_softirq_pending 08 12:48:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:57 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) 12:48:57 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x5}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x805}, 0x20048040) write$binfmt_aout(r0, &(0x7f0000000140)={{0xcc, 0xeb, 0xff, 0x3e1, 0x1e8, 0x0, 0x67, 0x8000}, "487f45502defa7c5b85cae1c2098c1449e9bc5ddac96356118fc0b5f0d1a3abc41ed6aebef7794ed7705517eba77fd680c3d199660911ab74cfe088b87f458a83c383fb180ac57a7c3af2f5eee26f44b", [[], []]}, 0x270) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000480)=0x3, 0x4) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000500)={r2, r3/1000+30000}, 0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000006c0)={&(0x7f00000005c0)={0xf8, r4, 0x100, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0xf7c}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8000}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0xf8}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='cgroup.stat\x00', 0x0, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x65, &(0x7f0000000780), &(0x7f00000007c0)=0x4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000800)='/dev/net/tun\x00', 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f0000000980)=r7) socketpair(0x1d, 0x6, 0x86, &(0x7f00000009c0)={0xffffffffffffffff}) bind$isdn(r8, &(0x7f0000000a00)={0x22, 0x7, 0x6, 0x1, 0x3}, 0x6) write$binfmt_misc(r6, &(0x7f0000000a40)={'syz1', "dfda5f4c1dcf1a2e7d70863074cf397cf365122b80faf8a6dcbfeb0929ce6dc191ed8215789a39ba6d56d4c3bb6d4b3ddcff13d69ecec12a01365f04a1d8f9f8bf4817dcc3537990c57726383736834af9687f6d9aca3cf91caee8cd6d3291189ac3a05bfa1b0ff3d55e2446de80ca88fec54466b86a1429c11e8afa83d3a8d73a04ae8ea5d99942698670de8089a67c7b25df18eb69e202d1055213d742e4485220b6f272d0b0c77678aceeb1c3395d80e8186f949d135eb8139a420346f1d6f359772f9f7c0031c869931ccdef658e250e"}, 0xd6) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000b80)={0xffffffffffffffff, 0x5f, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000bc0)={&(0x7f0000000b40)='./file0\x00', r9}, 0x10) vmsplice(r9, &(0x7f0000000e80)=[{&(0x7f0000000c00)="0df67afd5840531d1b8cfc0a836979b14b7538c01d7cb5ec8ab281efaabfec7096668056ebb6cfe3013c6bac14e7acf4d28e6c9cbfdd6230e8c72540e4cfeab91d194de74105f94c9cc8ea7fd193de0c869333a3b676cbee5a8406da53c16b7a0f46856d81a24c1dca3aef73298fc062dbfc5a4a2c5daba9f0e48cb22468ab0e2b6eb16f213e0989273fcd89936ebecc58d6eed6391527cd364e19b04fa911bc113c67309da10fec1df2113feaf6d25ebea43e12dc8b4a1938e98af26562269ded4a17d0", 0xc4}, {&(0x7f0000000d00)="4a946b85f3f0bbc7abc960b97f31d3d2d59ef638a8f9b36033831bf6e665b528f1f8c9f14401e7a34e4283b7c26da41766cc7769b48b68d5d6a706b4d306580a2534e8d808", 0x45}, {&(0x7f0000000d80)="5bc5031b67db8edd393760b577afa116572d50f6", 0x14}, {&(0x7f0000000dc0)="f1281247ecbd0a6d58fdd554673b75094062412719c819d8a3660899d3e8e7a09d01f09ebf675335", 0x28}, {&(0x7f0000000e00)="ad0775a508b3cc2b7627379da0ad0c8af61a641886b048e1c096315a4db91256cf318e9750100eafb8bd05ebc4c87bcf32d01d0599a8e985f0f76250f329d50f61ceb5", 0x43}], 0x5, 0x2) r10 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STOPDAEMON(r10, 0x0, 0x48c, &(0x7f0000000f00)={0x0, 'rose0\x00'}, 0x18) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000f80)='nl80211\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000fc0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f00000010c0)=0xe8) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000002500)={@broadcast, @rand_addr, 0x0}, &(0x7f0000002540)=0xc) sendmsg$NL80211_CMD_GET_INTERFACE(r11, &(0x7f0000002600)={&(0x7f0000000f40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000025c0)={&(0x7f0000002580)={0x34, r12, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r13}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x4000080) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000002640)) r15 = socket$phonet(0x23, 0x2, 0x1) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r15, 0x8983, &(0x7f0000002680)) 12:48:57 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0xfffffff2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000004300)={0x0, @rand_addr, @loopback}, &(0x7f0000004340)=0xc) recvmsg$can_bcm(r4, &(0x7f0000000680)={&(0x7f00000004c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/121, 0x79}, {&(0x7f00000005c0)=""/128, 0x80}], 0x2}, 0x10000) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000080)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x24, r7, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x48804}, 0x44090) sendmsg$nl_route_sched(r0, &(0x7f0000004400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000043c0)={&(0x7f0000004380)=@getqdisc={0x24, 0x26, 0x400, 0x70bd27, 0x25dfdbfb, {0x0, 0x0, 0x0, r5, {0xb, 0xffe0}, {0x7, 0xfff1}, {0xffe0, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x20004054) [ 321.061293][T13467] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:57 executing program 3: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @rand_addr=0xfb}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e21, @broadcast}, @in6={0xa, 0x4e24, 0xfffffffd, @ipv4={[], [], @remote}, 0x6}], 0x4c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @local}}}, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r5, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x13}, 0x3f}, 0x2) write$ppp(r4, &(0x7f0000000000)="5534533b675ca5df1de82da266da2eb60911d9", 0x13) 12:48:57 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000080)="1b0000001a005f0014f9f407000904000200200000000000000000", 0x1b) 12:48:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000000000100"}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x501, 0x0) 12:48:57 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$PPPIOCCONNECT(r2, 0x4004743a, &(0x7f0000000040)=0x2) r3 = accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r7 = openat$cgroup_ro(r6, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) sendmsg$nl_xfrm(r7, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=@getsadinfo={0xcc, 0x23, 0x200, 0x70bd25, 0x25dfdbfe, 0x0, [@algo_auth_trunc={0x70, 0x14, {{'blake2s-224\x00'}, 0x120, 0x0, "1afcfe86bf35c9407650204e7d04cae65a8a7952aaa8d5f3a5662204063ceb26f61b1a77"}}, @replay_esn_val={0x28, 0x17, {0x3, 0x70bd2c, 0x70bd2d, 0xfffffffe, 0x70bd2d, 0x1, [0xb75, 0x8000, 0x1]}}, @lastused={0xc}, @coaddr={0x14, 0xe, @in=@local}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4080}, 0x800) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r8 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r8, 0x0, 0x80000001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="ff0f0000000000000a004e2400000c0cff020000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e24000000030000000000000000000000000000000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200040000fe880000000000000000000000000001fd0000000000000000000000000000000000000000000000000000000000000000000000e9bef267e5c41b53e547b49b94cd619f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2100000000fe8000000000000000000000000000aa00ffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2400000000fe88000000000000000060ee95d362b200000000000101800000810000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2180000000fe8000000000000000000000000000bb080000000000000000000000000000000000000000000000000000000000000000000000000000000000fa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000003fe8000000000000000000000000000aa03000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2200000001ff020000000000000000000000000001070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500"/1041], 0x410) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:57 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) accept4(r0, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r3, r4+10000000}) 12:48:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:58 executing program 1: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000180)=@framed={{}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x803}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 322.015424][T13504] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:58 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000680)='TIPC\x00') r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r2, 0x400, 0x0, 0x1000000, {{}, {}, {0x18, 0x17, {0xf, 0x2, @l2={'ib', 0x3a, 'macsec0\x00'}}}}}, 0x34}, 0x1, 0x0, 0x0, 0x48040}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r6, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r8}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000380)={r8, @in={{0x2, 0x4e22, @broadcast}}, 0x6, 0x6}, 0x90) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) splice(r9, 0x0, r11, 0x0, 0x80000001, 0x0) r12 = accept4$x25(r9, &(0x7f00000000c0), &(0x7f0000000100)=0x12, 0x80800) ioctl$SIOCX25GSUBSCRIP(r12, 0x89e0, &(0x7f0000000280)={'virt_wifi0\x00', 0x617, 0x1}) 12:48:58 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = accept4$inet6(r0, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x2735, 0x0, 0x3, 0x3f77}, 0x10) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:58 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x0, @local, 0x1}}, 0x0, 0x0, 0x2f, 0x0, "86cf87a60a00d16ffc9a4715f7a312591c14aa66cddd2d4d179f1521a943688471b01f3aefd2b354de07361289479a8214ff4408d11d430336275ef07b460985a1dfcde15c34fa3ee297b26f1a4db2ba"}, 0xd8) 12:48:58 executing program 2: pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x1e) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) recvmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/86, 0x56}], 0x1, &(0x7f0000000200)=""/97, 0x61}, 0x40) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e24, 0x300, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x80}], 0x2c) 12:48:58 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:59 executing program 0: socket(0x10, 0x80002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [{0x0, 0x1000000}]}]}}, &(0x7f0000000340)=""/142, 0x32, 0x8e, 0x8}, 0x20) 12:48:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x3, 'veth1_to_bridge\x00', {0xb6bd}, 0x24ef}) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={0x18, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000, 0x1000000}, [@nested={0x4, 0xe}]}, 0x18}, 0x1, 0xffffff7f0e000000}, 0x0) [ 322.940642][T13540] BPF:[2] INT (anon) [ 322.948921][T13540] BPF: [ 322.951772][T13540] BPF:meta_left:0 meta_needed:4 [ 322.957071][T13540] BPF: [ 322.957071][T13540] [ 322.962932][T13540] BPF:[2] INT (anon) [ 322.973778][T13540] BPF: [ 322.976891][T13540] BPF:meta_left:0 meta_needed:4 [ 322.981852][T13540] BPF: [ 322.981852][T13540] [ 323.026694][T13542] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:48:59 executing program 3: 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, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r2, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c00020008000500010000000e2a7ff1694b8dfbf705ca1824d493b06ddeab158d084e60af1e0e5f5cdc32052d1fbd0a0b2c2940464d6d1a34762d5610f79ffc1e964fcb1cdb4c6d892741611281a114360ad395ed87421f43a5492e88010bf6306b87ba4076ad0996fa8ac21be585b641bb15efa29e"], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r7, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x1ff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x3, 0x4}, 0x0, 0x0, &(0x7f0000000300)={0x4, 0xa, 0x800000, 0x8}, &(0x7f0000000340)=0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=0x7}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000500)={r4, 0x10, &(0x7f00000004c0)={&(0x7f0000000040)=""/28, 0x1c, r10}}, 0x10) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 12:48:59 executing program 1: r0 = socket(0x10, 0x4, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000000)=0x1, 0x8) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100), 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r2, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000800)="63ca39c835e88aef073f900c52574120ea41e4c3", 0x14}], 0x1}}], 0x1, 0x4000000) recvmmsg(r3, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/19, 0x13}], 0x1}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/113, 0x71}], 0x1}}], 0x2, 0x0, 0x0) 12:48:59 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000000)=""/18, &(0x7f0000000040)=0x12) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) pipe(0x0) bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x6, 0x4, 0x338d, 0x7, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x3c) 12:48:59 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) getsockname(r1, &(0x7f0000000000)=@hci, &(0x7f0000000080)=0x80) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:48:59 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:48:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:48:59 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'sh\xc1\x91\xe7\xa5)\xaf\xa8j\x00\xdf\xe9y\x92P\x10\xf3Y\x8f\xa1\xcfb\x01\xc3\x87Em\xb5\xfc\x8d\xc6\x83_6zW\x1d\x19\n\xe5\xbb\xdd\x89:(\x06\x94\x01\xe5\xb0\xd2\xb7\x8e\xd7eM+Y\xf9c\xec\xdc|\x8a\xb5\x7f\x80Zm\x80\xbd\xde\xdc\xcb3\'\x1e\xad\xa6!(#p\xe0~\xcesbk#\x93\xd3F)j\xac\xcb\xd3\x85\x11?6\x92\xd8yF'}]}, 0xfffffffffffffe9d) 12:49:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:00 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB], 0x40) 12:49:00 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 323.981963][T13580] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:00 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x1c}}, 0x40004) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="180000002200290800000000000000000406000004001100"], 0x18}, 0x1, 0xfdffffff00000000}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x80003, 0x6b) sendmsg$nl_generic(r1, &(0x7f0000000180)={0x0, 0xc502, &(0x7f0000000100)={&(0x7f00000004c0)={0x28, 0x22, 0x829, 0x0, 0x0, {0x5, 0x1000000}, [@typed={0x14, 0x11}]}, 0x28}, 0x1, 0xfdffffff00000000}, 0x0) 12:49:00 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x2, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x400002, 0x5}, [@ldst={0x3, 0x3, 0x3, 0xa, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 12:49:00 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000400)=""/243, &(0x7f0000000080)=0xf3) 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) pwrite64(r6, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000100)) listen(0xffffffffffffffff, 0x5) sendfile(r5, r4, &(0x7f0000000040), 0x100002900) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 12:49:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x20000000021) connect$inet6(r0, &(0x7f0000000340)={0xa, 0x0, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) write$binfmt_elf64(r0, &(0x7f0000000540)=ANY=[@ANYBLOB="7f454c463f0102036e0c000000000000030006001e40fb25610300000000000040000000000000002e00000000000000612b000009003800020002000600682168bf8ae86ed1000000000080000000000500000000000000077f010000000000a403000000000000e0ffffffffffffff65070000000000000600000003000000ff00000000000000000014000000000003000000000000000200000000000000070000000000000006000000000000009f805c76bf287addadd0064ceda8818d31a2f421f7d600ae83a78ccc632eb0a20fe2b44fb2708038e16e21bb295ddbfb93b37588370a0ddf8ec5f09a0de4f7"], 0xfc) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) recvmsg$kcm(r1, &(0x7f00000008c0)={&(0x7f0000000000)=@l2tp={0x2, 0x0, @multicast1}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)=""/67, 0x43}, {&(0x7f0000000180)=""/154, 0x9a}, {&(0x7f0000000240)=""/22, 0x16}, {&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000380)=""/207, 0xcf}, {&(0x7f0000000480)=""/138, 0x8a}, {&(0x7f0000000640)=""/39, 0x27}, {&(0x7f0000000680)=""/17, 0x11}, {&(0x7f00000006c0)=""/74, 0x4a}], 0x9, &(0x7f0000000800)=""/167, 0xa7}, 0x12123) 12:49:00 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) close(r0) r1 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/38, 0x12c000, 0x800}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000000c0)=0x8000, 0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) sendto$isdn(r4, &(0x7f00000002c0)={0x0, 0x6, "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"}, 0x1008, 0x40040, 0x0, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000003a80)=0x40, 0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0xf56}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r5, &(0x7f00000001c0), &(0x7f0000000040)}, 0x20) close(r1) [ 324.391754][ T27] kauditd_printk_skb: 13 callbacks suppressed [ 324.391771][ T27] audit: type=1804 audit(1579697340.560:136): pid=13607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/106/memory.events" dev="sda1" ino=16875 res=1 [ 324.463257][ T27] audit: type=1800 audit(1579697340.560:137): pid=13607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16875 res=0 [ 324.485845][ T27] audit: type=1804 audit(1579697340.560:138): pid=13607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/106/memory.events" dev="sda1" ino=16875 res=1 [ 324.516395][ T27] audit: type=1804 audit(1579697340.600:139): pid=13607 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/106/memory.events" dev="sda1" ino=16875 res=1 12:49:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:49:00 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400), 0x0, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 324.836240][T13620] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:01 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="23ff01000000000000300a"], 0xb) 12:49:01 executing program 2: r0 = socket(0x13, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-256\x00'}, 0x58) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:49:01 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) accept$ax25(r6, &(0x7f0000000280)={{0x3, @null}, [@default, @remote, @default, @null, @null, @bcast, @remote, @netrom]}, &(0x7f0000000140)=0x48) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r7, 0x0, 0x80000001, 0x0) bind$isdn(r7, &(0x7f00000000c0)={0x22, 0x8, 0x9, 0x1, 0x3}, 0x6) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)=0x2) r8 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="2321202e2f66696c65300addc0547704b737a701362e502b4da5b0a69277d7f95c7e0a59f54ae259bc193dfc689d3e86bca14e82b9b130e0c700070034ea0cc4a9af4d1e044f37dd421fa4019bfafd632ca4e637c7fbb98884b0fcf988ec4c22cffdeaab47e414480ce610df7a2d29ea6309210774c9"], 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) splice(r9, 0x0, r11, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCADDRT(r9, 0x890b, &(0x7f0000000200)={0x0, @l2={0x1f, 0x0, @fixed={[], 0x12}, 0x400, 0x2}, @llc={0x1a, 0x205, 0x9, 0x8, 0x8, 0x2, @local}, @nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0x6, 0x0, 0x0, 0x0, 0x8001, &(0x7f0000000100)='bridge0\x00', 0x5, 0x3, 0x7fff}) [ 325.149100][ T27] audit: type=1804 audit(1579697341.320:140): pid=13612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/106/memory.events" dev="sda1" ino=16875 res=1 [ 325.176836][ T27] audit: type=1800 audit(1579697341.320:141): pid=13612 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16875 res=0 [ 325.199465][ C1] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 [ 325.209717][ C1] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 12:49:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r4, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x120, r5, 0x28, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x24}, @TIPC_NLA_NODE={0x28}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4676975d}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xd8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x55}]}, @TIPC_NLA_NODE={0x38}, @TIPC_NLA_NODE={0x24}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x80}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}]}, 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x77b5570ceed9bc3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x15c, r5, 0x200, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x31f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x62e}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9b50}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x709}]}, @TIPC_NLA_BEARER={0x68, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x943}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @mcast1, 0xfffffff8}}}}]}, @TIPC_NLA_NODE={0x8}]}, 0x15c}, 0x1, 0x0, 0x0, 0x30}, 0x40000) sendmsg$TIPC_NL_NET_GET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x50, r5, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x14, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f7}]}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x4000000, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 12:49:01 executing program 0: r0 = socket(0x3, 0x2, 0x0) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) r2 = accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000100)=""/96, 0x60) [ 325.230668][ T27] audit: type=1804 audit(1579697341.400:142): pid=13635 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/106/memory.events" dev="sda1" ino=16875 res=1 [ 325.264322][ T27] audit: type=1804 audit(1579697341.400:143): pid=13638 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/106/memory.events" dev="sda1" ino=16875 res=1 12:49:01 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x26e1, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0xed5e0000}) ioctl(0xffffffffffffffff, 0x8912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000400)="e422dfa36fd12ffee6a7b54c5026ef926964d33abed7f63ecbdf1343e965f2dca490d36259f30599eca65a76668466cf23406b36e06ca3fff25799e033be935f7391774fcf4c31b74ca78753daa4b66dd62e93f48c9c06d5d90f250353972911ae8921121e58205d9e66afc549cbe5e12def5342b1db695f88adf0ffbc8455213e2c1b18aae3a9d1e3e1570d644dd2fcb7a30cb301dbc964101727eda2c785f359729e8d1c244cabc1", 0xa9, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x4e21}}}, 0x88) socket$alg(0x26, 0x5, 0x0) r2 = socket(0x19, 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0a00000000000000000000000900000000000000000000000000000000020000000000000700"/48]}) write$binfmt_script(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x125) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000300)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="0203000312000000000066e6d62c6200000000000005000300000000000a0000000000000000000000000000000000ffffe0000002000000000000000004000900a0000000fd3d1a9da21ef5b5568df4c2a2363df6b6cdc39300000000050005003c2000000a004e2400000002fe8800000000000000000000000000013f00000000000000020018000901aa00dea13e0000000000"], 0x443}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000004c0)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000380)={&(0x7f0000000a40)={0xc0, 0x3a, 0x722, 0x70bd27, 0x25dfdbff, {0x1b}, [@typed={0x8, 0x76, 0x0, 0x0, @pid=r4}, @typed={0x4, 0x22}, @generic="68309e04d9eb63ef0f0132cd0dc4aaa9907421a10505c4a059f7a2af6edaeb2ab2e4d208e8f15b669b37e29b7647b084a7377e55b2e05a2a64a196a9c1865998ee19b37c49fedade7c6f527fc0995f085af9047338830eb73828d7b5005a07cfa8eeec99fc133ba52d906ac437160fac465707da2dd61b3611e1143f2f47b9ed9948faeea5469ce673a1b189548a9dfcc7300755e51ce91cf5304c8ba507"]}, 0xc0}, 0x1, 0x0, 0x0, 0xe}, 0x20008088) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="eb8101c5"], 0x4) r6 = openat$cgroup_ro(r5, &(0x7f0000000740)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086607, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000700)=ANY=[], 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000140), 0x10) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={@remote={[], 0x3}, 0x9, 'syzkaller0\x00'}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x8013, r1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x10001}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x1000, 0x2}, 0x18) socket$isdn(0x22, 0x3, 0x2) 12:49:01 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000000)=0x40, 0x4) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000080)="230000002e0007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebcd774ae16293d951984597153c374a095dca5285307ead", 0x4c}], 0x1}, 0x0) 12:49:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000), 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:49:01 executing program 0: r0 = socket(0x23, 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'team_slave_0\x00', 0x0}) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x5c, r4, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}]}}]}, 0x5c}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x10) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="540000001000810500"/20, @ANYRES32=0x0, @ANYBLOB="ed100a00000002002c00120009000100766c616e0000004d8b59aaaf001c000200100002000c0001000900000000800000060001b6e2b771569f415b8d3270d5ea92e14cf49e74f757037e11238bf55d7077e23ca25a6ecd573a", @ANYRES32=r12, @ANYBLOB], 0x54}}, 0x0) r13 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000180)='ns/uts\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r8, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xc97}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r13}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffffffa, 0x1}}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 12:49:01 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400), 0x0, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 325.777926][T13675] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 325.801262][T13675] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 325.813213][T13679] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='io.stat\x00', 0x26e1, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0xed5e0000}) ioctl(0xffffffffffffffff, 0x8912, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x100000002072, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000400)="e422dfa36fd12ffee6a7b54c5026ef926964d33abed7f63ecbdf1343e965f2dca490d36259f30599eca65a76668466cf23406b36e06ca3fff25799e033be935f7391774fcf4c31b74ca78753daa4b66dd62e93f48c9c06d5d90f250353972911ae8921121e58205d9e66afc549cbe5e12def5342b1db695f88adf0ffbc8455213e2c1b18aae3a9d1e3e1570d644dd2fcb7a30cb301dbc964101727eda2c785f359729e8d1c244cabc1", 0xa9, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000000100)={0x0, {{0x2, 0x4e21}}}, 0x88) socket$alg(0x26, 0x5, 0x0) r2 = socket(0x19, 0x800, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="0a00000000000000000000000900000000000000000000000000000000020000000000000700"/48]}) write$binfmt_script(r2, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x125) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000000300)={0x500, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="0203000312000000000066e6d62c6200000000000005000300000000000a0000000000000000000000000000000000ffffe0000002000000000000000004000900a0000000fd3d1a9da21ef5b5568df4c2a2363df6b6cdc39300000000050005003c2000000a004e2400000002fe8800000000000000000000000000013f00000000000000020018000901aa00dea13e0000000000"], 0x443}}, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000004c0)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x84}, 0xc, &(0x7f0000000380)={&(0x7f0000000a40)={0xc0, 0x3a, 0x722, 0x70bd27, 0x25dfdbff, {0x1b}, [@typed={0x8, 0x76, 0x0, 0x0, @pid=r4}, @typed={0x4, 0x22}, @generic="68309e04d9eb63ef0f0132cd0dc4aaa9907421a10505c4a059f7a2af6edaeb2ab2e4d208e8f15b669b37e29b7647b084a7377e55b2e05a2a64a196a9c1865998ee19b37c49fedade7c6f527fc0995f085af9047338830eb73828d7b5005a07cfa8eeec99fc133ba52d906ac437160fac465707da2dd61b3611e1143f2f47b9ed9948faeea5469ce673a1b189548a9dfcc7300755e51ce91cf5304c8ba507"]}, 0xc0}, 0x1, 0x0, 0x0, 0xe}, 0x20008088) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="eb8101c5"], 0x4) r6 = openat$cgroup_ro(r5, &(0x7f0000000740)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086607, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r6, 0x29, 0x41, &(0x7f0000000700)=ANY=[], 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000140), 0x10) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f00000005c0)={@remote={[], 0x3}, 0x9, 'syzkaller0\x00'}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x300000a, 0x8013, r1, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5, 0x10001}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r7 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0x3c000, 0x1000, 0x2}, 0x18) socket$isdn(0x22, 0x3, 0x2) 12:49:02 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) write$binfmt_script(0xffffffffffffffff, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:49:02 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000300)) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r1, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00000002c0)={'veth0_macvtap\x00', {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x8) splice(r0, &(0x7f0000000040)=0x6591, 0xffffffffffffffff, &(0x7f0000000100), 0x401, 0x2) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d7f79"], 0x3ff800) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000240)={'NETMAP\x00'}, &(0x7f0000000280)=0x1e) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r7, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r9 = socket$alg(0x26, 0x5, 0x0) bind$alg(r9, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r10 = accept4(r9, 0x0, 0x0, 0x0) splice(r8, 0x0, r10, 0x0, 0x80000001, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000200)={0x0, r10, 0x5, 0x5, 0x1, 0xbc5}) 12:49:02 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket(0x1e, 0x4, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$SIOCX25GCAUSEDIAG(r4, 0x89e6, &(0x7f0000000040)={0x40, 0x87}) bind$rds(r3, &(0x7f0000000000)={0x2, 0x4e21, @remote}, 0x10) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:49:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x7, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), 0x4) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xff, &(0x7f0000000140)=0x2) 12:49:02 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x80000001, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) r7 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r7, &(0x7f0000001300)=ANY=[@ANYBLOB="0a9d050000040000000000"], 0xb) 12:49:02 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x7, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), 0x4) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0xff, &(0x7f0000000140)=0x2) 12:49:02 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00f40c442848cb166b002ee8dc4da7ae20d7c965d4fab6ad71c03cb2aa506b39b663e1c4c87d263fc05a6a042b6feba7da240eb2ca83e630e3b925b24361dc"}, 0x60) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) sendmmsg(r0, &(0x7f000000bdc0)=[{{&(0x7f0000000180)=@xdp, 0x80, 0x0}}, {{&(0x7f0000000640)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}}], 0x2, 0x0) [ 326.559333][T13670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 12:49:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000), 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 326.610151][T13670] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 12:49:02 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400), 0x0, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:02 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00f40c442848cb166b002ee8dc4da7ae20d7c965d4fab6ad71c03cb2aa506b39b663e1c4c87d263fc05a6a042b6feba7da240eb2ca83e630e3b925b24361dc"}, 0x60) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) sendmmsg(r0, &(0x7f000000bdc0)=[{{&(0x7f0000000180)=@xdp, 0x80, 0x0}}, {{&(0x7f0000000640)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}}], 0x2, 0x0) 12:49:02 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "00f40c442848cb166b002ee8dc4da7ae20d7c965d4fab6ad71c03cb2aa506b39b663e1c4c87d263fc05a6a042b6feba7da240eb2ca83e630e3b925b24361dc"}, 0x60) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x14, 0x10, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x8}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r2, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) sendmmsg(r0, &(0x7f000000bdc0)=[{{&(0x7f0000000180)=@xdp, 0x80, 0x0}}, {{&(0x7f0000000640)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}}], 0x2, 0x0) 12:49:03 executing program 3: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) close(r1) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x4240a37c) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000100)=@null) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, 0x0, &(0x7f0000000300)) socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = gettid() sendmsg$nl_netfilter(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c00000000070100000020000000000000ff0000080001001b16c665be00000000ef35f78645498530899efa655a6a556f47fe9b5355c18d92f1a0a7d4c52b68e33bd0d41eb58ad7d1c1aca01d70daa20d3d53532202bed8bd0d7437e7befaf029371e7873b7808d693e9aea18cbeb9d9accb2676ca0cfc1caa4e6a9", @ANYRES32=r6], 0x1c}}, 0x0) r7 = syz_open_procfs$namespace(r6, &(0x7f0000001940)='ns/pid\x00') vmsplice(r7, &(0x7f0000001780)=[{&(0x7f00000017c0)="8d", 0x1}, {&(0x7f0000000500)="6cfaa69fe6617ef3fc767f37650558f66b00fb7fb4f09b0c7d935c7748b91278d1866d2e29fe847e613e7b0d06b311b930b856b93258ebeed289f8bdc6524b093b2756da81d1d537869e89f07329ff78e1f809b928a4b1841f1401a4db8681ac2cea54d0ad5439e14195e45d7a13608796633af0873e19a7a27daf01e516ae68020f28ef32f5e3d85afb845bfefcd0f60cc7e526fcdbbc", 0x97}, {&(0x7f0000001700)="04fc9c722ae7f6dcb6745a123f59748d3da066ab0499b06624963ba88bdb937897cd251bf420d970393d0aa9cc04d639a08356ff4707a4f4dd290dff28e92fd0a256975962f296d4561c3e97de01c3b0960963320265cf192b731659b960c11f59", 0x61}, {&(0x7f0000001840)="eddfb54479547cef442eae4965672260ce6b9ab96589e8531957859bb4320c7bcaa84bb91a9b85f1e571ddbd8f7d8022220737012b0da3254e7ba8e8786387de1671e899e295abe5341238290589292a06000000a4e7e7150d496d04fc4f3c065e188b18cefff96c60cb3d9f58bbe95ba9b80de3e683333b4c1f3c85a31966dabc8f4a210af0d87cf93c252432e40596170d046e3260c0ffdd5247d701eccbf88e858928f15cee9aee96f592c46ced76aca9aae5e370e2d74c64245899333d870ec87053671bd710e68f3be8f086b3cd29bd", 0xd2}], 0x4, 0x0) write(r4, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f00000002c0)={r4, &(0x7f0000000200)="5f8e5827d9848e40f5ca04b2ee69b631f456a8878eb6c409ffa89a42bb5754c2fa9c03b8c8284cc227fae7d99013fec1b51177916489b143eabddbca35c16702f8b06d3947c56df21c1e50eba39e5b9ccc00e685c8caf904113de4536198db3d3ef48660b7e24828675f59dd790750aa26ee690f3503420e20180aa4d6630ca38890529bbe1793c1b347c4c4e7", &(0x7f0000000700)=""/4096, 0x4}, 0x20) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r8, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r9, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)) [ 326.946144][T13731] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:03 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x54}}, 0x0) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000100), 0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r9, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x7, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x49}, @map_val={0x18, 0x7, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xb1c}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x10001, 0x1c, &(0x7f00000000c0)=""/28, 0x41100, 0xc, [], r7, 0x14, r8, 0x8, &(0x7f0000000140)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000180)={0x0, 0xa, 0xfffffffe, 0x4}, 0x10, 0xffffffffffffffff, r9}, 0x78) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 12:49:03 executing program 1: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9091a7511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) [ 327.208867][T13744] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 12:49:03 executing program 2: r0 = socket(0x1d, 0x80002, 0x0) ioctl(r0, 0x100000890e, &(0x7f0000000000)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x11) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) recvmsg$can_bcm(r3, &(0x7f0000002600)={&(0x7f0000000040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000002500)=[{&(0x7f0000000340)=""/245, 0xf5}, {&(0x7f00000000c0)}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/139, 0x8b}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000100)=""/92, 0x5c}], 0x6, &(0x7f0000002580)=""/107, 0x6b}, 0x0) [ 327.349898][T13749] can: request_module (can-proto-0) failed. 12:49:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000), 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:49:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)) 12:49:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)) [ 327.696479][T13759] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)) 12:49:04 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20020044) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000040)) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001700)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@loopback, @in6=@local}, {@in6=@rand_addr="0b4fd274c830ae64bf0b642ab7444ba2"}, @in=@dev}}}, 0xf8}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0xffffffc1, 0x4) 12:49:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:04 executing program 1: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xf0ffffff, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="00010000fffff243c2053707635954fffff70000", @ANYRES32, @ANYBLOB="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"], 0x8d0}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, 0x2, 0x1, 0x3, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_MARK_MASK={0x8, 0x15, 0x2}, @CTA_HELP={0x14, 0x5, {0xe, 0x1, 'ftp-20000\x00'}}, @CTA_NAT_DST={0x20, 0xd, [@CTA_NAT_PROTO={0x1c, 0x3, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}]}]}, @CTA_TUPLE_MASTER={0x64, 0xe, [@CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x6}}, @CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @remote}}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x25e, 0x0) [ 327.990118][T13745] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 12:49:04 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="20010000", @ANYRES16=r2, @ANYBLOB="280025bd7000fbdbdf250d000000240006802800068020000700080002005d97764608000100d80000000c00030055000000000000003802068024000680440009000800020002000000080001000000010008000200ff07000008000100000000000800010001000000080001000f02000008000200800000000800020006000000"], 0x120}, 0x1, 0x0, 0x0, 0x4000000}, 0x77b5570ceed9bc3) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0x15c, r2, 0x200, 0x70bd28, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffff9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x31f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x62e}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9b50}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x709}]}, @TIPC_NLA_BEARER={0x68, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x943}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x6, @mcast1, 0xfffffff8}}}}]}, @TIPC_NLA_NODE={0x8}]}, 0x15c}, 0x1, 0x0, 0x0, 0x30}, 0x40000) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x25c, r2, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6638}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb4}]}]}, @TIPC_NLA_BEARER={0x13c, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'caif0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x37}}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x200, @rand_addr="cf3c51f84705004e59b9c73e060ffea4", 0x3}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffc00}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'veth0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x25}, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x49, @mcast2, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipvlan1\x00'}}]}, @TIPC_NLA_MEDIA={0x6c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff0f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc6}, @TIPC_NLA_SOCK_REF={0x8}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) connect$x25(r4, &(0x7f0000000140)={0x9, @remote={[], 0x0}}, 0x12) write$binfmt_script(r4, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 328.149521][T13749] can: request_module (can-proto-0) failed. 12:49:04 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x270, r4, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x100, 0x4, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8af}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x557}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6110247d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x247}]}]}, @TIPC_NLA_LINK={0x98, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1a07}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9de4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x60, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @loopback, 0x6}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x3, @mcast2, 0xe828036}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth0_to_team\x00'}}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_NAME={0x17, 0x1, @l2={'ib', 0x3a, 'veth1_virt_wifi\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'ib', 0x3a, 'sit0\x00'}}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf205}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x4}, 0x800) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:49:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}, {{&(0x7f0000009a40)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000009d80)=[{&(0x7f0000009ac0)=""/220, 0xdc}, {&(0x7f0000009bc0)=""/171, 0xab}, {&(0x7f0000009c80)=""/27, 0x1b}, {&(0x7f0000009cc0)=""/73, 0x49}, {&(0x7f0000009d40)=""/32, 0x20}], 0x5, &(0x7f0000009e00)=""/4096, 0x1000}, 0xff}], 0x6, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:04 executing program 0: socket$caif_seqpacket(0x25, 0x5, 0x1) r0 = socket(0x10, 0x3, 0x0) close(r0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="3740c5f47d113b93a57274ce9bbb1d599a7c30b7e1a06556625b7e56f4c9cea2ed457675d5f17c8ddf9f41999d1bbf558928c827e33bcb7ceb235ad081e12953703a3ac77d6038ae569df50606459da2a529f2cb81d3d54036bf8f6cb9128197205cb3ebc100"/115, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000040)={r6, 0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={r7, 0x1}, &(0x7f0000000200)=0x8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r8, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) setsockopt$sock_int(r8, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$unix(r8, &(0x7f0000000040), 0xfd1b, 0x4004800, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x240480d0) 12:49:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d137046", 0x20) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:49:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, 0x0, 0x0, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:04 executing program 2: pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r5 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r6}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000000)={r6, 0x21, "35c2e5256c474cedf78482a4981e55d7b06baaf6295ea226156100008637c9a7b2"}, &(0x7f0000000040)=0x29) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x458, r7}, 0x10) r8 = socket(0x10, 0x80002, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000200)=""/96, &(0x7f0000000100)=0x60) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r9, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f00000003c0)={r6, 0x10000}, 0x8) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r11, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$IP6T_SO_GET_INFO(r11, 0x29, 0x40, &(0x7f0000000340)={'filter\x00'}, &(0x7f0000000280)=0x54) r12 = accept4(r10, 0x0, 0x0, 0x0) write$binfmt_script(r12, &(0x7f0000001300)=ANY=[@ANYBLOB="2321202e2f66618465300a"], 0xb) 12:49:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, 0x0, 0x0, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 328.652480][T13816] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:04 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340100001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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"/720], 0x134}}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140)=[{0xc00e, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 12:49:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, 0x0, 0x0, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}, {{&(0x7f00000098c0)=@l2tp, 0x80, &(0x7f0000009940), 0x0, &(0x7f0000009980)=""/132, 0x84}, 0x81}], 0x5, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 328.813138][T13823] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 328.844815][T13823] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.3'. 12:49:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x1c, 0x22, 0x829, 0x0, 0x0, {0x4, 0x1000000, 0x1000000}, [@typed={0x8, 0x17}]}, 0x1c}, 0x1, 0xffffff7f0e000000}, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) sendto$rxrpc(r5, &(0x7f0000000340)="2ce11630a3ef152e8ab5bff6374f6924d0cc9000f9f7c6527bcc57b2b40f1e0b196ce55f840fe5dbdb62aa73a27a3bdd12d344ef851f6c8c5c8994cf861015133d93a2d1741dfea91de7ff17d2d4096e3ffa5130a52cde6c598e582856b48bd2b12dd55fc8454abcb8c85eb33e9d5c7de2357894dd2b20fd675d2a0e785f327a2e481e5a40f456e20f4c83ae7b610d4fcba436fa2539480b9b9ddfd937d463f467b79f481f1d93a63c42dfd6261ded1161f66af8", 0xb4, 0xc804, &(0x7f0000000280)=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0x80000001}}, 0x24) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000180)=ANY=[@ANYBLOB="73d49dd61badbe118497be06314366268aa85884a7205752fefc809b0ec4d3fa0e0987c5d31874ec0725e12aff6d846e94325eff90443c7b045a2506ce40c5cb0e6dd9cb99c1ada150b11c8a4158b0749979338a080f6e9fe2b26af81be777328ba7cf92ca3ff57fb2189413c6a90f78dd55328b1a57a1861f51ea817549b5ccc51cb7389dcc452588cc1f2de9e8da566e903cc1a26b6529c90251c43a32803ef4a758d14b8c93622fe520dcc8aab0baf91c93c5b9eaaf825007e6540000000000000000", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r2, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r6 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r7}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r7, 0x3f, 0xa, [0x0, 0x3ff, 0x80, 0x4, 0x7, 0x9e97, 0xff80, 0x5, 0x830d, 0x7]}, &(0x7f0000000140)=0x1c) 12:49:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c080c0d418e00000004fcff", 0x58}], 0x1) socket$isdn(0x22, 0x3, 0x0) getsockopt$MISDN_TIME_STAMP(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000100)=0x2, 0x1) r4 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000080)={0x80000001}, 0x4) 12:49:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}, {{0x0, 0x0, &(0x7f00000097c0)=[{&(0x7f0000008300)=""/109, 0x6d}, {&(0x7f0000008380)=""/137, 0x89}, {&(0x7f0000008440)=""/19, 0x13}, {&(0x7f0000008480)=""/141, 0x8d}, {&(0x7f0000008540)=""/4096, 0x1000}, {&(0x7f0000009540)=""/31, 0x1f}, {&(0x7f0000009580)=""/129, 0x81}, {&(0x7f0000009640)=""/158, 0x9e}, {&(0x7f0000009700)=""/189, 0xbd}], 0x9, &(0x7f0000009880)=""/55, 0x37}, 0xffffff53}], 0x4, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:05 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x65}, [@ldst={0x7, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x401, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) 12:49:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}, {{&(0x7f0000007ec0)=@xdp, 0x80, &(0x7f0000008240)=[{&(0x7f0000007f40)=""/72, 0x48}, {&(0x7f0000007fc0)=""/182, 0xb6}, {&(0x7f0000008080)=""/188, 0xbc}, {&(0x7f0000008140)=""/207, 0xcf}], 0x4, &(0x7f0000008280)=""/94, 0x5e}, 0x7}], 0x3, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d137046", 0x20) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:49:05 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) sendmsg$rds(r2, &(0x7f00000018c0)={&(0x7f0000000000)={0x2, 0x4, @broadcast}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/150, 0x96}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/195, 0xc3}, {&(0x7f0000001340)=""/165, 0xa5}], 0x4, &(0x7f0000001780)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000140)=""/5, 0x5}, &(0x7f0000001400)}}, @rdma_args={0x48, 0x114, 0x1, {{0x101, 0x7fffffff}, {&(0x7f0000001440)=""/8, 0x8}, &(0x7f00000016c0)=[{&(0x7f0000001480)=""/197, 0xc5}, {&(0x7f0000001580)=""/247, 0xf7}, {&(0x7f0000001680)=""/37, 0x25}], 0x3, 0x0, 0xffffffff}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0xa3d}}, @rdma_dest={0x18, 0x114, 0x2, {0x1, 0x7}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x2123}, @cswp={0x58, 0x114, 0x7, {{0xeae, 0x60}, &(0x7f0000001700)=0x8, &(0x7f0000001740)=0x7, 0x0, 0xfffffffffffffffb, 0xd33, 0xfff, 0xe, 0x400}}], 0x118, 0x40000}, 0x40) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r5, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:49:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{&(0x7f0000006c40)=@l2tp={0x2, 0x0, @local}, 0x80, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:05 executing program 0: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a30000000000800034000000008"], 0x1}}, 0x0) sendmsg$NFT_MSG_GETOBJ(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)={0xa, 0x8}, 0x293, &(0x7f0000000040)={0x0}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r0, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="0000010000", @ANYRESDEC=r3], 0x2}, 0x1, 0x0, 0x0, 0x2404c844}, 0x20008884) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f00000001c0)={0x0, 0x241, &(0x7f0000000080)={0x0}, 0x8}, 0x0) 12:49:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}], 0x1, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 329.635154][T13868] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}], 0x1, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:05 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}], 0x1, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:06 executing program 1: socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) 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)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r9 = accept4(r8, 0x0, 0x0, 0x0) splice(r7, 0x0, r9, 0x0, 0x80000001, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) ppoll(&(0x7f00000002c0)=[{r2, 0x80}, {r7, 0x2480}], 0x2, &(0x7f0000000340)={r10, r11+10000000}, &(0x7f0000000380)={[0x5]}, 0x8) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r12, 0x8934, &(0x7f00000000c0)={'veth0_to_hsr\x00', 0x80}) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x54}}, 0x0) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x0, @can={0x1d, r6}, @can, @llc={0x1a, 0x118, 0x2, 0x0, 0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x68bb, 0xfffffffffffffff8, 0x4}) 12:49:06 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$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)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r5, @ANYBLOB="e7ffff0700000000000000000c000100626f6e64000000000c0002000800010006000000"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x50404}, [@IFLA_LINKINFO={0x1c, 0x12, @xfrm={{0xc, 0x1, 'xfrm\x00'}, {0xc, 0x2, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x3}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r2, 0x8982, &(0x7f00000000c0)={0x0, 'macsec0\x00', {0x1}}) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 12:49:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}, {&(0x7f0000007d40)=""/121, 0x79}], 0x3, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 330.159293][T13887] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 330.268937][T13887] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 12:49:06 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x40000000002, 0x3, 0x2) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x80000001, 0x0) setsockopt$inet_int(r4, 0x0, 0x13, &(0x7f0000000100)=0x81, 0x4) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f00000000c0)=0x5, 0x4) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000200)=""/161, &(0x7f0000000080)=0xa1) sendto$unix(r1, &(0x7f0000000140)="1d9b000000007675d706d94e590291c9900d3be5299d0a4d3d1891a1fe3d8edd715c9f981c39daefbae33fbd06698cc347008df8", 0x63, 0x0, &(0x7f0000000000)=@abs, 0x6e) 12:49:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d137046", 0x20) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 330.339004][T13900] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 12:49:06 executing program 2: r0 = socket(0x10, 0x6, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) write$binfmt_script(r4, &(0x7f0000001300)={'#! ', './file0'}, 0xb) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000200)={@none, 0x5}) 12:49:06 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f00000004c0)={&(0x7f00000001c0)={0x300, r3, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x9c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x68}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80}]}, @TIPC_NLA_MEDIA={0xd8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1952}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfef}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1532}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe13}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NET={0xc, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xffff0243}]}, @TIPC_NLA_NET={0x50, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xbb2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x70}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_MEDIA={0x38, 0x5, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff6714}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MEDIA={0xcc, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc3}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}]}, 0x300}, 0x1, 0x0, 0x0, 0x8880}, 0x8000) splice(r0, 0x0, r2, 0x0, 0x8007, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r4, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$PNPIPE_INITSTATE(r4, 0x113, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000001d000704ab095806090007000aab08000600000002ffff93210001", 0x1f) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfffffd88) 12:49:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 330.567693][T13912] IPVS: ftp: loaded support on port[0] = 21 12:49:06 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:06 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB='#! ./xile0\n'], 0xb) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r3, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r5}, 0x8) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r6, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r6, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000440)={@rand_addr=0x58c7, @dev={0xac, 0x14, 0x14, 0xe}, r7}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1f, 0x83, 0x4, 0x80, 0x5, 0x7, 0x0, 0x3, r5}, 0x20) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r8, 0x0, 0x0, 0x0) accept4(r8, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x800) [ 330.689297][T13923] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}, {&(0x7f0000006d40)=""/4096, 0x1000}], 0x2, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 330.980152][T13900] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 12:49:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{&(0x7f0000006cc0)=""/81, 0x51}], 0x1, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:07 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) connect$rose(0xffffffffffffffff, &(0x7f00000000c0)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x0, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000019c0)=""/4096, &(0x7f00000010c0)=0x1000) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000038000505d25a80648c63940d0224fc60080002400a000000053582c137153e370907018000f01700d1bd", 0x2e}], 0x1}, 0x80) [ 331.367885][T13912] raw_sendmsg: syz-executor.3 forgot to set AF_INET. Fix it! 12:49:07 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0), 0x0, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6", 0x30) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 331.497869][T13905] IPVS: ftp: loaded support on port[0] = 21 [ 331.684639][T13956] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:08 executing program 0: r0 = socket$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$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r3, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, @void}}}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x3c}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r8, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'bb\x00'}]}, 0x1c}}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r9, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) accept4$packet(r9, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14, 0x800) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, r8, 0x10, 0x70bd2c, 0x25dfdbff, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0xff}}]}, 0x38}, 0x1, 0x0, 0x0, 0xc000}, 0x20000840) r11 = socket(0x10, 0x80002, 0x0) ioctl(r11, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r6}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 12:49:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0), 0x0, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:08 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x1, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="2321202e2f47de66696c65"], 0xb) 12:49:08 executing program 3: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={r0, @in6={{0xa, 0x4e23, 0x7ff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}}, 0x9, 0x7fff}, &(0x7f0000000140)=0x90) r1 = accept(0xffffffffffffffff, &(0x7f0000000180)=@nl=@proc, &(0x7f0000000200)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r1, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)={0x1e4, r2, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc0, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3e4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf11b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xd85a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ce0bfca}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}]}, @TIPC_NLA_MON={0x3c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x134c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff80}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe5ab}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000000}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK={0x4c, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5e6}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000600)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000680)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r3, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000008c0)={&(0x7f00000006c0)={0x1f4, r4, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x74, 0x4, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x88}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1ec}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x13}]}, @TIPC_NLA_BEARER={0xd4, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x468, @empty, 0xc1}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x3, @rand_addr="5084164937dd34b41324b80eb8d1f84a"}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x6b1, @remote, 0x4}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x9, @remote, 0x7fff}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x8001, @local, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e22, @empty}}}}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x8}]}, @TIPC_NLA_MEDIA={0x60, 0x5, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffe1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x34c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x40080}, 0x48844) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000ac0)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0xa410804}, 0xc, &(0x7f0000000a80)={&(0x7f0000000980)={0xcc, r2, 0x20, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x2c, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x14}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fffffff}]}, @TIPC_NLA_SOCK={0x48, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xc4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4008004}, 0x0) r5 = accept(0xffffffffffffffff, &(0x7f0000000bc0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000c40)=0x80) sendmsg$L2TP_CMD_TUNNEL_DELETE(r6, &(0x7f0000000d40)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x24, 0x0, 0x4, 0x70bd25, 0x25dfdbfe, {}, [@L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x24}}, 0x8005) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000d80)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f0000000dc0)={'filter\x00'}, &(0x7f0000000e40)=0x78) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/ppp\x00', 0x8000, 0x0) ioctl$PPPIOCGNPMODE(r8, 0xc008744c, &(0x7f0000000ec0)={0xc223, 0x1}) r9 = accept4(0xffffffffffffffff, &(0x7f0000000f00)=@can, &(0x7f0000000f80)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r9, 0x84, 0xa, &(0x7f0000000fc0)={0xffff, 0xffff, 0x8, 0x7, 0x0, 0x1, 0xe6de, 0x8, r0}, 0x20) pipe(&(0x7f0000001000)={0xffffffffffffffff}) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000001080)={0x0, @xdp={0x2c, 0x0, 0x0, 0xb}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0x7}, @generic={0x4, "781e6aa1961e4499606c52ce8eb9"}, 0x4, 0x0, 0x0, 0x0, 0x401, &(0x7f0000001040)='veth0_to_batadv\x00', 0x8, 0x3e63012d, 0x9}) bind$packet(r10, &(0x7f0000001100)={0x11, 0xf5, r11, 0x1, 0x6b, 0x6, @broadcast}, 0x14) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000001140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001200)={&(0x7f0000001180)={0x58, r4, 0x320, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}]}, @TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) r12 = accept$inet6(0xffffffffffffffff, &(0x7f0000001280)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000012c0)=0x1c) ioctl$sock_inet6_SIOCDELRT(r12, 0x890c, &(0x7f0000001300)={@empty, @remote, @dev={0xfe, 0x80, [], 0x33}, 0x7ff, 0x0, 0x20, 0x0, 0x8, 0x43100320, r11}) pipe(&(0x7f0000001380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000013c0)={0x0, @in={{0x2, 0x4e23, @multicast1}}, 0x4, 0x7474}, &(0x7f0000001480)=0x90) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r13, 0x84, 0x73, &(0x7f00000014c0)={r14, 0x6, 0x0, 0x4, 0x1}, &(0x7f0000001500)=0x18) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = syz_genetlink_get_family_id$l2tp(&(0x7f0000002ac0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r15, &(0x7f0000002b80)={&(0x7f0000002a80)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002b40)={&(0x7f0000002b00)={0x24, r16, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x20040000) setsockopt$inet6_MRT6_DEL_MFC(r6, 0x29, 0xcd, &(0x7f0000002bc0)={{0xa, 0x4e20, 0x1f, @loopback, 0xfff}, {0xa, 0x4e24, 0x10001, @local, 0x80000001}, 0x0, [0x9, 0x4, 0x7582, 0x8, 0x5c69, 0x3, 0x9, 0x1]}, 0x5c) [ 332.143613][T13961] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 12:49:08 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0), 0x0, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:08 executing program 3: unshare(0x40000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x80000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r7, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x0, 0x800}, 0x20) socket$netlink(0x10, 0x3, 0x3) [ 332.333039][T13967] bond2: (slave veth32): Enslaving as a backup interface with a down link 12:49:08 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="c2ab6ae4ad9258c64c587b7621a920b44bc9faa02342d963d987349d17efa856b55a6defc061f8e069a7486f49ac0da1fb66f89fe92c3d738fa4251537be11f4fb734a581c6d729367a23f872a1f04f874585695698f85630183cdd145756f3f9110a3459f655c84dc3c7a7b78c20c46112bc7fde00f05c6e15029f981bf4f8371037656021993f209b767a6a1c011320616211428ba10eea5add676542487413269c633dc2ab487b0b5544c1b3c20a27ee39352d371e011ab30168c", 0xbc}], 0x1}, 0x0) r1 = socket(0x9, 0x800, 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r3, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040800}, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000900)=@ccm_128={{0x304}, "dbd9e5cb4cec13f0", "ab3427d08308b4fef6a8eda4211df1fe", "37fce0bd", "33e19f2e208eccc8"}, 0x28) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvmsg$kcm(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x80000001, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00000002c0)={0x547}, 0x4) 12:49:08 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) accept4(r3, 0x0, 0x0, 0x0) accept$alg(r3, 0x0, 0x0) 12:49:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6", 0x30) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) [ 332.456969][T13973] 8021q: adding VLAN 0 to HW filter on device bond2 [ 332.545629][T13973] device bond2 entered promiscuous mode [ 332.547915][T13983] IPVS: ftp: loaded support on port[0] = 21 [ 332.577486][T13973] device veth32 entered promiscuous mode [ 332.602143][T13973] bond0: (slave bond2): Enslaving as an active interface with an up link 12:49:08 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="232120927f04000000300a3519ff164cc488073d7165794098bd383400f8bc1446eddf1c5a0f380056ceb2275333545afcfa44931f300b06b723"], 0xb) [ 332.686412][T13961] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 332.752929][T13967] device veth34 entered promiscuous mode [ 332.779963][T13967] bond2: (slave veth34): Enslaving as a backup interface with a down link [ 332.812440][T13997] netlink: 'syz-executor.4': attribute type 3 has an invalid length. 12:49:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x2b, 0x6, 0x1) r3 = getuid() ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f00000005c0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x290, 0xf8, 0xf8, 0x0, 0xf8, 0xf8, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x1c0, 0x3, 0x0, {[{{@ipv6={@remote, @mcast2, [], [], 'bridge_slave_1\x00', 'vxcan1\x00', {}, {}, 0x6, 0x0, 0x5}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xc8}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x88) socketpair(0x1, 0x4, 0xff, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000340), &(0x7f0000000380)=0x4) 12:49:09 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r2, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6d284a86679af1495c3f564732d8724", 0x3f) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000200)={'nat\x00', 0x235, "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"}, &(0x7f0000000080)=0x259) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) 12:49:09 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$unix(r0, &(0x7f0000000000)=@file={0xb260d8ce7dd1754b, './file0\x00'}, 0x6e) r1 = socket$alg(0x26, 0x5, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000140)=0x80) sendmsg$IPSET_CMD_SWAP(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x6, 0x6, 0x5, 0x0, 0x0, {0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x200000c4) socket$rds(0x15, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000001300)={'#! ', './file0'}, 0xb) [ 333.056449][T14010] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 12:49:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x80000001, 0x0) epoll_wait(r1, &(0x7f0000000140)=[{}], 0x1, 0xd4) r4 = socket$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) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3f00000010ca731f6b9e1139a6000d07cdd87d345d28000000000000", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="aaf200000700"/19], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000019c0)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r7, @ANYBLOB="00000200ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000ec3dc2d0173c35ffc962bf000d28000000000000000000000000000000000006000000000000000000000000000000000000000000000080190df146be0206e1b1dd8d17939b0a00000000e4ffc39c8a1417d605bd09f9b312b19759a562c4c6eb1becfec690a934ad545f3893908cae2f637dc5c709db00f2603118be08481100a7e2628efe762015184695fb96c5cf2d3a70e7ffa606ec0d1e9fad7746b55235589370af4483164ef0cad2aa26b51077f853e5336a32d433962973bb3c92c4d64191ef3476ce5431167605f7058631f5789e1555972f1f8d24a31bb992d9a887d5ea53a20f3ab736d75c9a80a81cfcc19b577d2b42afbb26029b964a9c9ede202db4d59f108620ec27b578748c25"], 0x74}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f00000000c0)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001800)=[{&(0x7f0000000440)="3769b344b4031708279d3ec8accf7997e373b78692a7ff17c02b2ded3f8a2763f29bba962ea168d4b6558e127df07635a05be5cf0154c220b5e07430299d946aa8cafead6b0f45367e9e5621f72498447b6b567531", 0x55}, {&(0x7f00000004c0)="28758581adecbe4bf262ea7cf42071ab6061838b553d5fb0d03343b1551e1b42bb7e9935b70f12ca63b43d4443fa42f83e20f48a84f25a13a29826fed3db6f9f77e52871861fca848b7266f8abc6b9aad3e8a63800bafa942b6bfaa49f35", 0x5e}, {&(0x7f0000000540)="b0fbccd04f49fe676efb44bdae9a809e61d9257989453ec15b417b80801eab5518deca9b60bc93d0e4e5ff1938165f935cd09cc063c6cfc143d3479227ba922c2dd0", 0x42}, {&(0x7f00000005c0)="48a26cfd678a142627eacc2bfc0f5f8d9ea816c1529c635bd608647b9b82aeede30391e057c58166ed949fcf0103800c85e74e067751a11d885403ae6bd6f419cbc81c54022ce83af0121f5c3da1b99e00ee184fa119be976f2626ac9e5be1c79bc7ea3e733e6a5b2001dc8b86c9545cb7380c0f1c7096b4c8c51b3cee6a5a54b894effb0d515a90c6a5ea401c1b6ceb3f0ba70368dfcd093ab362066a3219016c1658940736f0f2f62ba740c3eef0cbf36dc8ed1e6986238d6e3d0672bb56c5148ae1eb9a2df2c1766d3f0bb51c7a5d97dcb6fe4abdf1b336ff67adf61e50503de85924a60d12d2b55040980ba78356b13bfa5ea6", 0xf5}, {&(0x7f00000006c0)="6a6be5c93338b72a29094514118d8544dd54e23bd3db7c29d09a160fa4384576d4a3e4ed425b6e711c849d6af02d8914f0c1c75afeaae65fa4af1065c09ce3e441b4fd6a43216f1f1dbf8dd6c6fa9f43419a4d2b5d1d5bd881a4d7780a2f8ca899be894b3569680ff33757cc94551cd69f97c464754a2a5b5f7f3aa1c406e66972e02d0978c5547cc0aad4c6a54b11ff887e", 0x92}, {&(0x7f0000000780)="6b5ad08958f0d4cb0ea51cb17c855e7045b80055e7d5a5b1d4ef1240b951b9286257b146e782ae09394a40511ea02dc270daaf16e6d0b2691289f8ceeecfc091c8f9b676e5be249cef4b0d0432ecd9", 0x4f}, {&(0x7f0000000800)="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", 0x1000}, {&(0x7f0000000140)}], 0x8}, 0x805) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(r8, 0x0, 0x43, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00%\x00\a\a\x00'/20, @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x34}}, 0x0) 12:49:09 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1, &(0x7f0000007e00)=""/156, 0x9c}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:09 executing program 2: r0 = socket(0x39, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000001300)={'#! ', './file0'}, 0xb) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r5, 0x0, 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 333.368063][T14023] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. 12:49:09 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @rose, @rose, @null]}, 0x48) listen(r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, 0x4) unshare(0x40000000) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000240)={&(0x7f0000000100), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x38, r2, 0x100, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x800) r3 = accept(r0, 0x0, 0x0) writev(r3, &(0x7f0000001440)=[{&(0x7f0000000440)="9f8fc355e1fc057523915a7a6c01", 0xe}], 0x1) [ 333.667710][T14036] IPVS: ftp: loaded support on port[0] = 21 [ 333.699692][T13988] IPVS: ftp: loaded support on port[0] = 21 [ 333.758891][T14037] IPVS: ftp: loaded support on port[0] = 21 12:49:10 executing program 3: unshare(0x40000000) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r5 = accept4(r4, 0x0, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x80000001, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) r7 = openat$cgroup_ro(r6, &(0x7f00000000c0)='cpu.stat\x00', 0x275a, 0x0) bind$inet(r3, &(0x7f0000000140)={0x2, 0x4e24, @local}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, r7, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x0, 0x800}, 0x20) socket$netlink(0x10, 0x3, 0x3) 12:49:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={0x0, 0x36}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) pipe(&(0x7f0000001980)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001800)=[{&(0x7f0000000140)="8d", 0x1}], 0x1, 0x0) write(r3, &(0x7f0000000000)="b9c482fc62453df4ee30324e6b2310f806261708304e2605c11e6c860d13704685ecee85e38b3e5b141fbdd74f5244f6", 0x30) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r4, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="4c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00120008000100736974002000020008000140", @ANYRES32=r2, @ANYBLOB="14000300fe8000f3ffffffffffffff00000000aa97d6275402ee448217be049e0ba7cc2904201044d9672d3f35a426c1c5e086fd2b0d2075e944c0dfc1240668b2a5febc8b751594051c8a1bdda966c8a97ebecef9b4af1e655aec8a892621fc48110715e657b16b386b8fee41093efbed66f22e74d8273bcda506ba5018ed9f5112276180563ae827b349311d74ddc3811567dfcfb79a78aa7685f55bfd0bae792d3cf1a541c3b82548b0acc773d6aa8a21372241a225c256"], 0x4c}}, 0x0) 12:49:10 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040208", 0x15}], 0x1}, 0x0) r3 = socket(0x10, 0x80002, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r4 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x1c, 0x8, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r5, 0x0, r8, 0x0, 0x80000001, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r9, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002440)={&(0x7f0000002280)={0x14, r10, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r5, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r10, @ANYBLOB="0600000000000000df25060000003800035d6e03e1322f33820145000100000014000600fe88000000000000000000000000010105000800b600000006dfca953d458d777906e10007004ea20000"], 0x54}, 0x1, 0x0, 0x0, 0x24000014}, 0x4c004) r11 = socket$netlink(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r13, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x28fa9, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x54, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1001}, [@IFLA_LINKINFO={0x2c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x1c, 0x2, [@IFLA_VLAN_EGRESS_QOS={0x10, 0x2, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9}}]}, @IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r13}]}, 0x54}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000200)=@newtclass={0x13c, 0x28, 0x200, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r13, {0xa, 0x4}, {0x8, 0xc}, {0xc, 0xffed}}, [@tclass_kind_options=@c_tbf={0x8, 0x1, 'tbf\x00'}, @TCA_RATE={0x6, 0x5, {0x3, 0x20}}, @tclass_kind_options=@c_htb={{0x8, 0x1, 'htb\x00'}, {0x1c, 0x2, [@TCA_HTB_RATE64={0xc, 0x6, 0x7ff}, @TCA_HTB_CEIL64={0xc}]}}, @tclass_kind_options=@c_hfsc={{0x9, 0x1, 'hfsc\x00'}, {0x14, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x9, 0x5}}]}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x80, 0x2, [@TCA_ATM_HDR={0x11, 0x3, "66f7cce3d3524317956a6d14f1"}, @TCA_ATM_FD={0x8, 0x1, r2}, @TCA_ATM_EXCESS={0x8, 0x4, {0x5, 0x7}}, @TCA_ATM_FD={0x8, 0x1, r2}, @TCA_ATM_EXCESS={0x8, 0x4, {0xfff1, 0x2}}, @TCA_ATM_FD={0x8}, @TCA_ATM_EXCESS={0x8, 0x4, {0xd, 0xffff}}, @TCA_ATM_HDR={0x38, 0x3, "5f0ccb2aa5cad5aaa088170f73014640d80135ab208119c11bf7039cf90a51eaead4ecfae2d43696ac2e752f8cfb14e4309b4e1e"}]}}, @TCA_RATE={0x6, 0x5, {0x80, 0xdb}}, @tclass_kind_options=@c_skbprio={0xc, 0x1, 'skbprio\x00'}, @tclass_kind_options=@c_cake={0x9, 0x1, 'cake\x00'}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8}}}, @TCA_RATE={0x6, 0x5, {0x7f, 0x72}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x800}, 0x80) pipe(&(0x7f0000001980)) socket$alg(0x26, 0x5, 0x0) 12:49:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1}, 0x2}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:10 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = accept4$llc(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x34c5ac6084d48aaf) r4 = socket(0x1f, 0x5, 0x3f) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x1c, 0x1, 0x3, 0x201, 0x0, 0x0, {0x2, 0x0, 0x7}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20040080) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000001980)=0xd9d, 0x4) pwritev(r3, &(0x7f0000000280)=[{&(0x7f0000000180)="ac0b44d99bd1d77cbc3dfd21cf968474c56b294044507757d60f477b1b48a1c2dc4e07d976c1504171afc581a2c3d2b4313efd78d0f7d21d871a28f9fddffc7116e05b1046eafdc1d69cc51df4b62fb215cdd2a2ff697d20669989246d06116b622e095e44406c944d3467c852c2c08978476f236059e04eae119ac2334aa0a86ad5254ac545e7341bc43b79c0202186cb3ac32bef2ece5399cfd84c8671a0a52c28f4f36b8920184925da1bdc3b75989827373cd368dc72b4c9c1d1408f7ffc30085e9275ee941ef5a619644754599440dea6473e3d0196dc3017b061e998242f231eb4099c1fc5c26be67f3142519e79251ab7a41311", 0xf7}], 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz0\x00', 0x200002, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'essiv(ctr-twofish-3way,sha224-avx2)\x00'}, 0x58) r8 = accept4(r7, 0x0, 0x0, 0x0) splice(r6, 0x0, r8, 0x0, 0x80000001, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000000440)=0xc9ed) socket$inet(0x2, 0x80000, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r11 = accept4(r10, 0x0, 0x0, 0x0) splice(r9, 0x0, r11, 0x0, 0x80000001, 0x0) r12 = accept(r11, &(0x7f00000004c0), &(0x7f0000000580)=0x80) r13 = syz_genetlink_get_family_id$tipc(&(0x7f0000000600)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r12, &(0x7f00000006c0)={&(0x7f00000005c0), 0xc, &(0x7f0000000680)={&(0x7f0000000700)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r13, @ANYBLOB="00082bbd7000ffdbdf25010000000000000001410000001800170000001c000000067564703a730000000000000033fa2e49915bd91b9de17a78d4"], 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x4000804) openat$cgroup_ro(r5, &(0x7f0000000340)='cpuacct.usage_user\x00', 0x7a05, 0x1700) pwrite64(0xffffffffffffffff, &(0x7f0000000480)="ec9ecf61891c28157783e0454befbf902d7537b40efda263e9910622d57af9b6894b4645af2e665e50cca5906e005bdce39e73dedf2680f0854752", 0x3b, 0x6) 12:49:10 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r4 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r3, &(0x7f0000000a00)=[{{&(0x7f0000000380)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/203, 0xcb}, {&(0x7f0000000740)=""/117, 0x75}], 0x3, &(0x7f0000000800)=""/228, 0xe4}, 0x3}, {{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f0000000900)=""/62, 0x3e}], 0x4, &(0x7f0000000980)=""/83, 0x53}, 0xb}], 0x2, 0x40000000, &(0x7f0000000a80)={0x0, 0x1c9c380}) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r6, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r8}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000ac0)=@assoc_value={r8, 0x1}, &(0x7f0000000b00)=0x8) pipe(&(0x7f0000001980)={0xffffffffffffffff}) r11 = socket$alg(0x26, 0x5, 0x0) bind$alg(r11, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r12 = accept4(r11, 0x0, 0x0, 0x0) splice(r10, 0x0, r12, 0x0, 0x80000001, 0x0) r13 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r13, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) sendto$inet6(r13, &(0x7f00000002c0)="b5", 0x1, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) r14 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r14, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r13, 0x84, 0x19, &(0x7f0000000040)=@assoc_value={r15}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r10, 0x84, 0x75, &(0x7f0000000b40)={r15, 0x8000}, &(0x7f0000000b80)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000bc0)={r9, 0x80, 0xf6c, 0x1, 0x80, 0x6, 0xfff, 0xff, {r16, @in6={{0xa, 0x4e23, 0x8000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7ff}}, 0x1, 0x9, 0x5, 0x1, 0x6}}, &(0x7f0000000c80)=0xb0) bind$alg(r4, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) r17 = accept4(r4, 0x0, 0x0, 0x0) splice(r3, 0x0, r17, 0x0, 0x80000001, 0x0) r18 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r18, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r19}, 0xc) r20 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r19}, 0xc) ioctl$TUNSETSTEERINGEBPF(r3, 0x800454e0, &(0x7f0000000080)=r20) write$binfmt_script(r2, &(0x7f0000001300)=ANY=[@ANYBLOB="23f7173845580a"], 0xb) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x6, 0x4) [ 334.520249][ T27] audit: type=1804 audit(1579697350.690:144): pid=14058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/119/memory.events" dev="sda1" ino=16902 res=1 [ 334.553394][T14060] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 334.556993][T14061] ================================================================== [ 334.570186][T14061] BUG: KASAN: slab-out-of-bounds in bitmap_port_list+0x3cf/0xdb0 [ 334.577923][T14061] Read of size 8 at addr ffff8880977936c0 by task syz-executor.1/14061 [ 334.586158][T14061] [ 334.588509][T14061] CPU: 0 PID: 14061 Comm: syz-executor.1 Not tainted 5.5.0-rc6-syzkaller #0 [ 334.597185][T14061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.608034][T14061] Call Trace: [ 334.611342][T14061] dump_stack+0x197/0x210 [ 334.615697][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 334.620746][T14061] print_address_description.constprop.0.cold+0xd4/0x30b [ 334.627786][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 334.632830][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 334.637876][T14061] __kasan_report.cold+0x1b/0x41 [ 334.642929][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 334.648006][T14061] kasan_report+0x12/0x20 [ 334.652370][T14061] check_memory_region+0x134/0x1a0 [ 334.657501][T14061] __kasan_check_read+0x11/0x20 [ 334.662366][T14061] bitmap_port_list+0x3cf/0xdb0 [ 334.667240][T14061] ? bitmap_port_head+0x296/0x600 [ 334.672350][T14061] ? bitmap_port_del+0x380/0x380 [ 334.677313][T14061] ? nla_put+0x110/0x150 [ 334.681574][T14061] ip_set_dump_start+0x96c/0x1ca0 [ 334.686587][ T27] audit: type=1800 audit(1579697350.720:145): pid=14058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16902 res=0 [ 334.686615][ T27] audit: type=1804 audit(1579697350.720:146): pid=14058 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir004990853/syzkaller.eMD5c4/119/memory.events" dev="sda1" ino=16902 res=1 [ 334.707699][T14061] ? ip_set_rename+0x720/0x720 [ 334.707721][T14061] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 334.707801][T14061] ? perf_trace_lock_acquire+0x4a0/0x530 [ 334.707822][T14061] ? __kasan_check_write+0x14/0x20 [ 334.753959][T14061] netlink_dump+0x558/0xfb0 [ 334.759805][T14061] ? __netlink_sendskb+0xc0/0xc0 [ 334.764777][T14061] __netlink_dump_start+0x66a/0x930 [ 334.770145][T14061] ip_set_dump+0x15a/0x1d0 [ 334.774607][T14061] ? call_ad+0x5a0/0x5a0 [ 334.778867][T14061] ? ip_set_rename+0x720/0x720 [ 334.783656][T14061] ? __ip_set_put_netlink.isra.0+0x90/0x90 [ 334.789492][T14061] ? call_ad+0x5a0/0x5a0 [ 334.793840][T14061] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 334.798810][T14061] ? nfnetlink_bind+0x2c0/0x2c0 [ 334.803690][T14061] ? find_held_lock+0x35/0x130 [ 334.808557][T14061] ? __local_bh_enable_ip+0x15a/0x270 [ 334.814429][T14061] ? __dev_queue_xmit+0x175c/0x35c0 [ 334.819633][T14061] ? __local_bh_enable_ip+0x15a/0x270 [ 334.825023][T14061] ? lockdep_hardirqs_on+0x421/0x5e0 [ 334.830323][T14061] ? __dev_queue_xmit+0x172e/0x35c0 [ 334.833690][T14073] IPVS: ftp: loaded support on port[0] = 21 [ 334.835557][T14061] ? trace_hardirqs_on+0x67/0x240 [ 334.835577][T14061] ? __dev_queue_xmit+0x172e/0x35c0 [ 334.835594][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.835615][T14061] ? apparmor_capable+0x497/0x900 [ 334.863492][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.869839][T14061] ? __kasan_check_read+0x11/0x20 [ 334.874884][T14061] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 334.880366][T14061] netlink_rcv_skb+0x177/0x450 [ 334.885153][T14061] ? nfnetlink_bind+0x2c0/0x2c0 [ 334.890025][T14061] ? netlink_ack+0xb50/0xb50 [ 334.894649][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.900904][T14061] ? ns_capable_common+0x93/0x100 [ 334.905937][T14061] ? ns_capable+0x20/0x30 [ 334.910380][T14061] ? __netlink_ns_capable+0x104/0x140 [ 334.915869][T14061] nfnetlink_rcv+0x1ba/0x460 [ 334.920481][T14061] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 334.925979][T14061] ? netlink_deliver_tap+0x24a/0xbe0 [ 334.931287][T14061] netlink_unicast+0x58c/0x7d0 [ 334.936067][T14061] ? netlink_attachskb+0x870/0x870 [ 334.941191][T14061] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 334.946982][T14061] ? __check_object_size+0x3d/0x437 [ 334.952319][T14061] netlink_sendmsg+0x91c/0xea0 [ 334.957115][T14061] ? netlink_unicast+0x7d0/0x7d0 [ 334.962124][T14061] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 334.967693][T14061] ? apparmor_socket_sendmsg+0x2a/0x30 [ 334.973166][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.979424][T14061] ? security_socket_sendmsg+0x8d/0xc0 [ 334.985000][T14061] ? netlink_unicast+0x7d0/0x7d0 [ 334.989950][T14061] sock_sendmsg+0xd7/0x130 [ 334.994390][T14061] ____sys_sendmsg+0x753/0x880 [ 334.999177][T14061] ? kernel_sendmsg+0x50/0x50 [ 335.003972][T14061] ? __fget+0x35d/0x550 [ 335.008143][T14061] ? find_held_lock+0x35/0x130 [ 335.012930][T14061] ___sys_sendmsg+0x100/0x170 [ 335.017628][T14061] ? sendmsg_copy_msghdr+0x70/0x70 [ 335.022803][T14061] ? __kasan_check_read+0x11/0x20 [ 335.027842][T14061] ? __fget+0x37f/0x550 [ 335.032025][T14061] ? ksys_dup3+0x3e0/0x3e0 [ 335.036468][T14061] ? __fget_light+0x1a9/0x230 [ 335.041159][T14061] ? __fdget+0x1b/0x20 [ 335.045239][T14061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.051504][T14061] __sys_sendmsg+0x105/0x1d0 [ 335.056110][T14061] ? __sys_sendmsg_sock+0xc0/0xc0 [ 335.061190][T14061] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 335.066753][T14061] ? do_syscall_64+0x26/0x790 [ 335.071451][T14061] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.078065][T14061] ? do_syscall_64+0x26/0x790 [ 335.082768][T14061] __x64_sys_sendmsg+0x78/0xb0 [ 335.087562][T14061] do_syscall_64+0xfa/0x790 [ 335.092176][T14061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.098084][T14061] RIP: 0033:0x45b349 [ 335.102016][T14061] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.121635][T14061] RSP: 002b:00007fe4c2a31c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 335.130061][T14061] RAX: ffffffffffffffda RBX: 00007fe4c2a326d4 RCX: 000000000045b349 [ 335.138053][T14061] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 000000000000000a [ 335.146134][T14061] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 335.154118][T14061] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 335.162104][T14061] R13: 00000000000008de R14: 00000000004ca30e R15: 000000000075bfd4 [ 335.170104][T14061] [ 335.172443][T14061] Allocated by task 12114: [ 335.176872][T14061] save_stack+0x23/0x90 [ 335.181042][T14061] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 335.186685][T14061] kasan_kmalloc+0x9/0x10 [ 335.191028][T14061] __kmalloc+0x163/0x770 [ 335.195295][T14061] ip_set_alloc+0x38/0x5e [ 335.199638][T14061] bitmap_port_create+0x3dc/0x7c0 [ 335.204707][T14061] ip_set_create+0x6f1/0x1500 [ 335.209395][T14061] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 335.214339][T14061] netlink_rcv_skb+0x177/0x450 [ 335.219110][T14061] nfnetlink_rcv+0x1ba/0x460 [ 335.223812][T14061] netlink_unicast+0x58c/0x7d0 [ 335.228587][T14061] netlink_sendmsg+0x91c/0xea0 [ 335.233359][T14061] sock_sendmsg+0xd7/0x130 [ 335.237784][T14061] ____sys_sendmsg+0x753/0x880 [ 335.242559][T14061] ___sys_sendmsg+0x100/0x170 [ 335.247243][T14061] __sys_sendmsg+0x105/0x1d0 [ 335.251843][T14061] __x64_sys_sendmsg+0x78/0xb0 [ 335.256620][T14061] do_syscall_64+0xfa/0x790 [ 335.261135][T14061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.267035][T14061] [ 335.269369][T14061] Freed by task 9557: [ 335.273359][T14061] save_stack+0x23/0x90 [ 335.277530][T14061] __kasan_slab_free+0x102/0x150 [ 335.282485][T14061] kasan_slab_free+0xe/0x10 [ 335.287012][T14061] kfree+0x10a/0x2c0 [ 335.290986][T14061] tomoyo_path_perm+0x24e/0x430 [ 335.295847][T14061] tomoyo_inode_getattr+0x1d/0x30 [ 335.300884][T14061] security_inode_getattr+0xf2/0x150 [ 335.306173][T14061] vfs_getattr+0x25/0x70 [ 335.310416][T14061] vfs_statx+0x157/0x200 [ 335.314667][T14061] __do_sys_newstat+0xa4/0x130 [ 335.319442][T14061] __x64_sys_newstat+0x54/0x80 [ 335.324221][T14061] do_syscall_64+0xfa/0x790 [ 335.328742][T14061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.334636][T14061] [ 335.336975][T14061] The buggy address belongs to the object at ffff8880977936c0 [ 335.336975][T14061] which belongs to the cache kmalloc-32 of size 32 [ 335.350880][T14061] The buggy address is located 0 bytes inside of [ 335.350880][T14061] 32-byte region [ffff8880977936c0, ffff8880977936e0) [ 335.363898][T14061] The buggy address belongs to the page: [ 335.369559][T14061] page:ffffea00025de4c0 refcount:1 mapcount:0 mapping:ffff8880aa4001c0 index:0xffff888097793fc1 [ 335.379982][T14061] raw: 00fffe0000000200 ffffea00027ff708 ffffea0002585888 ffff8880aa4001c0 [ 335.388590][T14061] raw: ffff888097793fc1 ffff888097793000 000000010000003f 0000000000000000 [ 335.397263][T14061] page dumped because: kasan: bad access detected [ 335.403670][T14061] [ 335.406000][T14061] Memory state around the buggy address: [ 335.411645][T14061] ffff888097793580: 00 00 fc fc fc fc fc fc 00 00 fc fc fc fc fc fc 12:49:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{&(0x7f00000047c0)=@ipx, 0x80, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1}}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:10 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1}}], 0x1, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:11 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1}}], 0x1, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:11 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1}}], 0x1, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:11 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{0x0, 0x0, &(0x7f0000006bc0)=[{&(0x7f0000004840)=""/89, 0x59}, {&(0x7f00000048c0)=""/4096, 0x1000}, {&(0x7f00000058c0)=""/151, 0x97}, {&(0x7f0000005980)=""/139, 0x8b}, {&(0x7f0000005a40)=""/222, 0xde}, {&(0x7f0000005b40)=""/4096, 0x1000}, {&(0x7f0000006b40)=""/98, 0x62}], 0x7}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1}}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) 12:49:11 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x5eb05a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r3 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000400)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f000000af80)={0x0, 0x0}) recvmmsg(r2, &(0x7f000000ae00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000007dc0)=[{0x0}], 0x1}}], 0x2, 0xa2, &(0x7f000000afc0)={r4, r5+10000000}) [ 335.419721][T14061] ffff888097793600: fb fb fb fb fc fc fc fc 05 fc fc fc fc fc fc fc [ 335.427800][T14061] >ffff888097793680: fb fb fb fb fc fc fc fc 04 fc fc fc fc fc fc fc [ 335.435906][T14061] ^ [ 335.442074][T14061] ffff888097793700: fb fb fb fb fc fc fc fc 07 fc fc fc fc fc fc fc [ 335.450149][T14061] ffff888097793780: fb fb fb fb fc fc fc fc fb fb fb fb fc fc fc fc [ 335.458301][T14061] ================================================================== [ 335.466364][T14061] Disabling lock debugging due to kernel taint [ 335.484917][T14061] Kernel panic - not syncing: panic_on_warn set ... [ 335.491547][T14061] CPU: 1 PID: 14061 Comm: syz-executor.1 Tainted: G B 5.5.0-rc6-syzkaller #0 [ 335.501618][T14061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.511675][T14061] Call Trace: [ 335.514975][T14061] dump_stack+0x197/0x210 [ 335.519368][T14061] panic+0x2e3/0x75c [ 335.523271][T14061] ? add_taint.cold+0x16/0x16 [ 335.527971][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 335.533037][T14061] ? preempt_schedule+0x4b/0x60 [ 335.537894][T14061] ? ___preempt_schedule+0x16/0x18 [ 335.543012][T14061] ? trace_hardirqs_on+0x5e/0x240 [ 335.548049][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 335.553080][T14061] end_report+0x47/0x4f [ 335.557242][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 335.561855][T14092] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 335.562267][T14061] __kasan_report.cold+0xe/0x41 [ 335.562283][T14061] ? bitmap_port_list+0x3cf/0xdb0 [ 335.562302][T14061] kasan_report+0x12/0x20 [ 335.585751][T14061] check_memory_region+0x134/0x1a0 [ 335.590877][T14061] __kasan_check_read+0x11/0x20 [ 335.595736][T14061] bitmap_port_list+0x3cf/0xdb0 [ 335.600597][T14061] ? bitmap_port_head+0x296/0x600 [ 335.605640][T14061] ? bitmap_port_del+0x380/0x380 [ 335.610586][T14061] ? nla_put+0x110/0x150 [ 335.614944][T14061] ip_set_dump_start+0x96c/0x1ca0 [ 335.620154][T14061] ? ip_set_rename+0x720/0x720 [ 335.624930][T14061] ? __kmalloc_reserve.isra.0+0xf0/0xf0 [ 335.630488][T14061] ? perf_trace_lock_acquire+0x4a0/0x530 [ 335.636128][T14061] ? __kasan_check_write+0x14/0x20 [ 335.641252][T14061] netlink_dump+0x558/0xfb0 [ 335.645768][T14061] ? __netlink_sendskb+0xc0/0xc0 [ 335.650720][T14061] __netlink_dump_start+0x66a/0x930 [ 335.655934][T14061] ip_set_dump+0x15a/0x1d0 [ 335.660359][T14061] ? call_ad+0x5a0/0x5a0 [ 335.664603][T14061] ? ip_set_rename+0x720/0x720 [ 335.669372][T14061] ? __ip_set_put_netlink.isra.0+0x90/0x90 [ 335.675187][T14061] ? call_ad+0x5a0/0x5a0 [ 335.679439][T14061] nfnetlink_rcv_msg+0xcf2/0xfb0 [ 335.684393][T14061] ? nfnetlink_bind+0x2c0/0x2c0 [ 335.689252][T14061] ? find_held_lock+0x35/0x130 [ 335.694024][T14061] ? __local_bh_enable_ip+0x15a/0x270 [ 335.699403][T14061] ? __dev_queue_xmit+0x175c/0x35c0 [ 335.704601][T14061] ? __local_bh_enable_ip+0x15a/0x270 [ 335.709987][T14061] ? lockdep_hardirqs_on+0x421/0x5e0 [ 335.715288][T14061] ? __dev_queue_xmit+0x172e/0x35c0 [ 335.720494][T14061] ? trace_hardirqs_on+0x67/0x240 [ 335.725528][T14061] ? __dev_queue_xmit+0x172e/0x35c0 [ 335.730735][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.736995][T14061] ? apparmor_capable+0x497/0x900 [ 335.742036][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.748381][T14061] ? __kasan_check_read+0x11/0x20 [ 335.753396][T14061] ? apparmor_cred_prepare+0x7b0/0x7b0 [ 335.758857][T14061] netlink_rcv_skb+0x177/0x450 [ 335.763621][T14061] ? nfnetlink_bind+0x2c0/0x2c0 [ 335.768469][T14061] ? netlink_ack+0xb50/0xb50 [ 335.773048][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.779280][T14061] ? ns_capable_common+0x93/0x100 [ 335.784304][T14061] ? ns_capable+0x20/0x30 [ 335.788620][T14061] ? __netlink_ns_capable+0x104/0x140 [ 335.794004][T14061] nfnetlink_rcv+0x1ba/0x460 [ 335.798599][T14061] ? nfnetlink_rcv_batch+0x17a0/0x17a0 [ 335.804057][T14061] ? netlink_deliver_tap+0x24a/0xbe0 [ 335.809343][T14061] netlink_unicast+0x58c/0x7d0 [ 335.814098][T14061] ? netlink_attachskb+0x870/0x870 [ 335.819215][T14061] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 335.824935][T14061] ? __check_object_size+0x3d/0x437 [ 335.830137][T14061] netlink_sendmsg+0x91c/0xea0 [ 335.834907][T14061] ? netlink_unicast+0x7d0/0x7d0 [ 335.839835][T14061] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 335.845383][T14061] ? apparmor_socket_sendmsg+0x2a/0x30 [ 335.850826][T14061] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.857065][T14061] ? security_socket_sendmsg+0x8d/0xc0 [ 335.862522][T14061] ? netlink_unicast+0x7d0/0x7d0 [ 335.867460][T14061] sock_sendmsg+0xd7/0x130 [ 335.871875][T14061] ____sys_sendmsg+0x753/0x880 [ 335.876627][T14061] ? kernel_sendmsg+0x50/0x50 [ 335.881311][T14061] ? __fget+0x35d/0x550 [ 335.885462][T14061] ? find_held_lock+0x35/0x130 [ 335.890225][T14061] ___sys_sendmsg+0x100/0x170 [ 335.894897][T14061] ? sendmsg_copy_msghdr+0x70/0x70 [ 335.900018][T14061] ? __kasan_check_read+0x11/0x20 [ 335.905032][T14061] ? __fget+0x37f/0x550 [ 335.909188][T14061] ? ksys_dup3+0x3e0/0x3e0 [ 335.913601][T14061] ? __fget_light+0x1a9/0x230 [ 335.918268][T14061] ? __fdget+0x1b/0x20 [ 335.922320][T14061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 335.928542][T14061] __sys_sendmsg+0x105/0x1d0 [ 335.933145][T14061] ? __sys_sendmsg_sock+0xc0/0xc0 [ 335.938165][T14061] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 335.944233][T14061] ? do_syscall_64+0x26/0x790 [ 335.948997][T14061] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.955060][T14061] ? do_syscall_64+0x26/0x790 [ 335.959742][T14061] __x64_sys_sendmsg+0x78/0xb0 [ 335.964506][T14061] do_syscall_64+0xfa/0x790 [ 335.969054][T14061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.974934][T14061] RIP: 0033:0x45b349 [ 335.978826][T14061] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.999566][T14061] RSP: 002b:00007fe4c2a31c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 336.007973][T14061] RAX: ffffffffffffffda RBX: 00007fe4c2a326d4 RCX: 000000000045b349 [ 336.015945][T14061] RDX: 0000000000000000 RSI: 0000000020000300 RDI: 000000000000000a [ 336.023921][T14061] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 336.031903][T14061] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 336.039881][T14061] R13: 00000000000008de R14: 00000000004ca30e R15: 000000000075bfd4 [ 336.049308][T14061] Kernel Offset: disabled [ 336.053648][T14061] Rebooting in 86400 seconds..