(r15, 0x104, 0x4, &(0x7f0000001f40)=0x6, 0x4) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f00000037c0)={&(0x7f0000003440)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000003740)=[{&(0x7f00000034c0)=""/238, 0xee}, {&(0x7f00000035c0)=""/151, 0x97}, {&(0x7f0000003680)=""/176, 0xb0}], 0x3, &(0x7f0000003780)=""/27, 0x1b}, 0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r16, 0x84, 0x66, &(0x7f0000003800)={r12, 0x8}, &(0x7f0000003840)=0x8) 05:02:13 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f00000003c0)=""/216, 0xd8}, 0x0, 0x2a}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f00000000c0), 0x10) 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$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42}, [@IFLA_LINKINFO={0x1c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, [@IFLA_VLAN_ID={0x50}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0) 05:02:13 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000000000000dde000000000000000000000000000000f3ffffffffffffff0000000000000000000000000000000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00"/192]) pipe(&(0x7f0000000000)) [ 497.274387][T17679] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8000}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002500)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002600)=0xe8) sendmmsg(r1, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="1abaa3bef3e40ab93a2bc5b41ed9aeaa7d3acb0221d7547f9e333d810524dcf63c31c43019b42119d79a7f", 0x2b}], 0x1}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="5839d61c3474c9dad0d715561fb1c0d323b81a083d19b26e9d8638df6f9ef2964791503e45a54bc3424cf02b39a74e7d5b26d08d56af8a04b478349e7ac3ce1e781e32a6f7e9180160325b58f5b8742cb7c58b8268ababc45286db937c6e1834cf72513f95dcab46356d8dd68f796dd57d59982569c5d8d366beb8f4", 0x7c}, {&(0x7f0000000100)="65807a6145a2d059a16f50adb5a9e80d4df6066aa49c0689baf2377618f68a78a9d5e4cc4014215a39f0122900bcee5585cd502daf0521853ba9cdcf3c1f9e175a92077a0ba1a892ee416a0c4d88cf90414bd4d6b0", 0x55}, {&(0x7f00000001c0)="df6ec5fa374ebdebf350424a0627d137423fd1bb14d963c65139af34d5e021544903275720863f4691536a797c10b66f3adc4da2aee4b17b738c9fd005e1ed539a65b63e5dd827039ecc7654aa86bf77e5bcbcb8d671e276d61536e4bc37f668e9dc6d70d39d357a527ecbd0b1e4e7d8f17a826c0d91495f9e2c14d9ab42daf2908d9197269c11171babf48803ef37ddd70c8b8a51bc55041e7b6d59e1d82c62cce40fdcd9feb67ef264bcf9e1a327e843eb97f16fa7", 0xb6}], 0x3, &(0x7f00000002c0)=[{0xc0, 0x119, 0x2, "827e7971435ab9eecebc38c7f09032d056d4b5084738cadb6a8531f2052016c59801a713824e43582d2dcde30d6822d2980f5c3b7799999b5e1101e975f0b1e52eb50a0dd028127f2b0fd90d2dbaf4b2819ff20dc1628cd110d2f90e6c05e88ebd291b9dd17887f99a6d6cd746ae0b2745dc62727ad0c2a894e881348abb9c682146a55e2d990be9a3eb421284cd2c221d6389f3e1a65cc05a5e64c0eb3c99da956680ef1c41d8360e38"}, {0xf0, 0x10b, 0x5, "663e839780f1cabb81584bb4dfeee22ec6b8d702310d1f0bb4c367a2e7b7d85de43ad4c5fcc61ca1a67a5d446af9f0afeb4cafcbab9f8623f0a418d43b15804d33d919354950902e2b9cbc1f356b32756b2a2d06b6ba5a5381d7f388037737ee9dfa2044713767e38b43160d63d342ce3c17ab1c1b0062dd393b8da49b277b15e8ffa8dc7d96f3a5b67327dbc7fefdb1a0f714fbe001e15a8be5405f9bd89d175ac62f7c24c71562c820f26acb78296ab69647581224f353485d17118f791870239ec9b4a9a08ff113f07bdb63657a7acd0dd83db335911422"}], 0x1b0}}, {{&(0x7f0000000480)=@sco={0x1f, @none}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000500)="e29af63af9f2f39326596b2174e631e8a7c781309b032a0d54ef6fca474156f10c0cef5a90202dcdc202188d106abaa8fc1491a83af65ea6ed63c3a05ea15358a80712fb72a61a79a600c0dedcfcb1b12970828593866236151bdbdb668501829388e395ee0ccd1289a8d84afba0", 0x6e}, {&(0x7f0000000580)="e62d37681fa51e292dc6b59214983f06b2f9954de30e688aafa0884e0949eea847606e45bb98cea05e202847ecb78405fdf42cc4aa1d4b697e9adef9074dbba1bd21bddbe8a20b184a6e4cafc07408d76b1b80581bb890c3de1449e07213b5fd395c8f06f3faf0483f808070a38172b2de4317f8735f22b013368d9abf66f6f6e176839d5a35c214ebbfa0f11466a9364eb41e0704d4b1545dc0b7e65eb2f79af1740467b4e6a615c64c78e2d77203f979c0909ca0ebb9cb7e0a0c9bbfc8508c7a78c7a13e2c54139f658b07e12d623ce595c532f592c7c7330822cdf7ad3cfb934a248040d23c970a", 0xe9}, {&(0x7f0000000680)="8359720b87d54270cf203dcc7c9bcaf8a75e3791cbc3b9bf9477afa5d772b1b139234a25dbb1e8b9c16a5afd180ff57c4aec9a7013d10549104bb1504287fe6d89de0fea6e630215bf18dd38994ecf14939b8330a484171c68c3f2867effe712d3218204f14d50e878a5c140837de4b8daed7bbf92c66f012f0e40943a1502e7db92582635a1401b490907541c824fbd884f9e8db2402151340004bdd88e4b769a6742748cd51c3a1081118a13e97140e928618937300fa9ed45334c2dfbd712", 0xc0}], 0x3, &(0x7f0000000780)=[{0xa0, 0x104, 0x7, "efb72f791fcb151e6d13d8f9b8fc4845967b2f3a897cfa2c0a6ada91ba07b87819df5915b96b167177aae7fe1b3b7d724a3fc145658fd6f2cd431773d4f996032bfd9af26b01398cb870459bdd742c3b46e30b4f996b43802654daed613ab2bd64831c6be2205eb684ebdf176757bec1b86d96cfa394a1820f44ab648af1b1112164fb1f3a077f6df4f68977f6"}, {0x38, 0x11, 0x103e, "ea7b4c9b5fc9fa87c5780b683229b66f8e97ceef07390ff85019f32db8271352109899ef"}, {0x110, 0x103, 0xfff, "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"}], 0x1e8}}, {{0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000980)="c1e8db773330edea40b4aa0389b9a513915043b545595dd6f73dfa2099fc6c8e6105e9813ec95b74455afb4de63329aa9e5d1dd9dd18731e30b0929314bab739a2124327635fb7dc7e88c109b70c56d3cecd0b1241cbe8aa507a84e97a8699883cd9409fca48cba2d9a60b338ceab84721dfe2dce959f51c214827eada3a6cf5effb9d94163cdd2ca258628722c3bd9e4f8b77af99ab87f4d80b82e80d", 0x9d}, {&(0x7f0000000a40)="2d9dee8ab2781c2c509952f126225a4c0ef9ecf2f7a3811db6e4907e9f63b5fcad5ca2d606a5cccbd3e391f52fbf025978362527385fd35255cad347c5f500a41ee1fdf177ebbdf62090282122a8e769d64bde87912de615cc6e556a04fafadf32a8569f6d9384fe798c0c164368d5af8f72f9fcdb2f5028f1c0219efa13319b428965b96a9b6e730502513493bee6e8dbfd64b37bc68ed47fae8c240356c1c0788d6457e8d6698d125d68baa767ca50d29247078b6f9080171e0f66efb2c06e7d354250dc7c3ff5ffec", 0xca}, {&(0x7f0000000b40)="46f519f2bf30f7271e0c21abd93c56e491c7d4e17cd842751a0fe61defeee072059ceafe015c1570606340b80ad05393ec8a368de07d8510f45d73c68164b84e952e6b333d1dc0bced0e4eabae0a0298eb32af1b017105feeb63400d6faf20fd4e1f656c469bcc07a41809cb542e882b26bd1c433819a0350d6cc9b7d1c4f09cd725554c121945d41abf5d1b064c70e9b5ae28deaf6228f3f578b434d363d121e56bd90fbe6f3a26d2d7909da178b4a6c9e776d18aadbedec383e16f8115d003c0bce65ded1d4428c74fbb1bffd11f2e9a5a8008fe0b752daf729e7366c7a7077b31ab555f8d610c43bb54171a5c", 0xee}, {&(0x7f0000000c40)}, {&(0x7f0000000c80)="ae0a7b38795ad035c121981f95c651bfc1ea87a939533733f90c95605bd4571edc416fc18392517ba62623890e3c6531ff56b65ae9393f97", 0x38}, {&(0x7f0000000cc0)="9a2a3e", 0x3}], 0x6, &(0x7f0000000d80)=[{0x68, 0x10c, 0x311e, "0499f3be50f99eaded4b6bdf3fe71d6a4474dde709878fe7f4b7e297ed5132538efedd5a5ff3078589355a8a5a69440e610adbb109e5d1bb622ddb504ce8c40ca7bae8b24cbc0244d43ab9d2e6eba253f33b9cccbdf1470f"}], 0x68}}, {{&(0x7f0000000e00)=@in6={0xa, 0x4e20, 0xfff, @loopback, 0x4af8}, 0x80, 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{&(0x7f0000002b00)="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", 0x1000}], 0x2, &(0x7f0000003b40)=[{0xb0, 0x101, 0x8, "7316427b665055cf24db57a50ceff9f3c146a11a205867108b509233440a2f786195580473337e3dfd6449adc96457efd7391507cd08eff2897fb1ee1acd39c4a3464379027ec838ba793ac7cec2ab3bc90b65e293230e8dfe135a3fb06a08ee3d13d116d5ac8aa90926f04592ba55d30086fd8ce2e88fb8ba693c5ebee67ab75a8a040a91164c6e770d0ebd8c5caadbab916d027eab3ce7c188"}, {0x110, 0x102, 0x39df, "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"}, {0xc0, 0x104, 0x80000001, "34b9a13d143b39687bf97a4629978719fe01222b5b37666992ee6643249097cfe50c8ad5f6795f3085c2ca580c66d171ff8514c6142a9cc791ff624dafae7458545c0763381680ad50f1f1a48dbe8e00f044ba3c8932cca2a155049dd1bf24dcde5cd65d0fbef755904cf8956562414637d325b79c75a7e41c0797f0820b7737f043459392a8097c8a53c6fdc25a97f54fe93cdf16393b6fd211f1e76c2bd1f0346fed091b74465b065d38"}], 0x280}}], 0x7, 0x40001) [ 497.491956][T17683] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 497.513872][ T27] kauditd_printk_skb: 16 callbacks suppressed 05:02:13 executing program 4: epoll_create1(0x0) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, 0x0, &(0x7f00000000c0)) 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 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = openat$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(r3, r1, 0x0, 0xffffffff800) ioctl$FITRIM(r1, 0xc0185879, &(0x7f00000002c0)={0x40, 0xffffffffffffff0e, 0xdd1}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x2, 0x8, 0x401, 0x0, 0x0, {0xc, 0x0, 0xa}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x809b}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xa01}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6002}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x54}, 0x1, 0x0, 0x0, 0x48001}, 0x880) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r5, 0x0, 0x0, 0x0) [ 497.513890][ T27] audit: type=1804 audit(1579496533.622:616): pid=17654 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806615524/syzkaller.TSVYHH/199/memory.events" dev="sda1" ino=17185 res=1 [ 497.705840][ T27] audit: type=1804 audit(1579496533.792:617): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/211/memory.events" dev="sda1" ino=16849 res=1 [ 497.772320][ T27] audit: type=1800 audit(1579496533.792:618): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16849 res=0 [ 497.794435][T17690] vcan0: MTU too low for tipc bearer [ 497.799828][T17690] tipc: Enabling of bearer rejected, failed to enable media [ 497.867673][T17690] vcan0: MTU too low for tipc bearer [ 497.876536][ T27] audit: type=1804 audit(1579496533.802:619): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/211/memory.events" dev="sda1" ino=16849 res=1 [ 497.939653][T17690] tipc: Enabling of bearer rejected, failed to enable media [ 498.455884][ T27] audit: type=1804 audit(1579496534.562:620): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/211/memory.events" dev="sda1" ino=16849 res=1 [ 498.482543][ T27] audit: type=1800 audit(1579496534.562:621): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16849 res=0 [ 498.504249][ T27] audit: type=1804 audit(1579496534.562:622): pid=17696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/211/memory.events" dev="sda1" ino=16849 res=1 05:02:15 executing program 2: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x24) r1 = socket$pptp(0x18, 0x1, 0x2) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) write$binfmt_elf32(r2, &(0x7f0000006240)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x5, 0x4, 0x9, 0x3, 0x3, 0x1, 0x251, 0x38, 0x2fb, 0x1, 0x3ff, 0x20, 0x1, 0x73b, 0x3, 0x3}, [{0x23372ca37ea17fe6, 0x20, 0x0, 0xb9c, 0x7, 0xfffffff9, 0x8}, {0x1, 0xffffffff, 0x100, 0x44cb8fe1, 0x1000, 0x7, 0x0, 0x400}], "5766e7d9b8a9e8db9fbc88156f040974a338b790179144b9b2708532a821fc99483c51d9093e90a39349d2d707f39e221f39c1b1b2033cf5a655049b04e3b13ca68e5831c0a5008188a39328fde1676a735ce7648185c1b533905ead3d76f1b9672c00583ee0549839502090eb51bd9be7707f3a62c54a660770b9e89f1b090ec8647026b3ec6eb8a9861ea0f3a5d46dd96f6b5ea43987a7", [[], [], [], [], [], []]}, 0x710) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) sendmmsg(r1, &(0x7f00000039c0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)="c18771208ba062c1ae1e33b65d7afa47a3878e7fccb5b22158bb3eb3db8b39dc3f07563a843cd4701f5791967feda571ac3bfb57992c3ec50ac277f43d4c60c66328200282cfdf9b21d0f5b185214c84c5c5d2a4d20ba43ee36a55ff18286eeb2a4b989a54f2fee1d4475fa9589798b1b372689bc3cc9703d11e8a504b952be7d37abbfb41f0cdabcbe03c35ad7486b33ced1e206a0512b53446eecdd082165b959be2", 0xa3}, {&(0x7f0000000180)="7ea527278e72fd7e4797d369221c4179b724cbe7a56b28556df6414aaa0c916cb546e76d1224c7447fba3f454f54afcae48535992865e891cb275dc86f7aed1fe91af2608c41", 0x46}, {&(0x7f0000000200)="7817f479aeb3487eb97e06a4a25fb22ac07646843346da396844f821d63c5c9a9f94abfebf2f76a161734a9ee5c9411a2930ab117159c48303a6c311f5da28246dcbc012672d6579f8df20508d85f8c51223e0269491fa553e214bea122eeeafd5e86b5183eaaa080e3f597bb00e37059527bc3d13415282c1de36a5e269af05c105247bf8b750bee6c355f5ea", 0x8d}, {&(0x7f00000002c0)="9532810452706021d9286f08b509ea779ea1246b1d102813d3d2b189dfb6b3dc7f7eaa54bc4a9323fb50a5f2fa96f83aae491ba1", 0x34}, {&(0x7f0000000300)="f77bb966915c4035e77b396e66ba4ea68cd53aaa552eec48afc8c53151bd0a0a18939fe40a3f102ddbb344f35f3ad7dc1570d194c9fb01256f64de5e5c8503edc9ae264b29525157a147428263fff7c9f23239452f9d7cd01a45d43fa6bd05a0412e1c61d9b6af3dde6614696ee6eafc7e237e62772a61dd7559ee0ed2598aedff3b1b4f13184c049f27bd5eaa7bc75557292ddc7bbebdc89ca882646163e7b8a83f803adaacf5a692705d5a8cdd234d6cb72d", 0xb3}, {&(0x7f00000003c0)="2b097ea91cb53c09c8f473db7d1cea806ea28b45c95c5e00358bc0de3e55ec74d74523e1d12dd89d7faf252b9ca06445026ab1dac6c226eeecf0c434a4c7620f000338a145514f26c8eed20666a6a50b2204e364fae2b5f6270394cbc2180fe9f3d8e69beda1092986e6a95df3c4fba1c4172f8242812d92aed7b5e474db19b8b496e117a16213c940e9924ab7bf61997e178005ffc00fc1cb8292f0d5b4be26d199ef75b1649ea578afeebd1adfb057f3eac75c8f7e4c3829bbe6289c2e85a0fa2ef71dac64be1db0ce81b4bda7c760bc2d05d3225e89c0", 0xd8}, {&(0x7f00000004c0)="f19ca791417ad97d", 0x8}, {&(0x7f0000000500)="0c5dc4450fd630d27fdb71e78812ee0798a83d2120ed37a11017088f45261b5b1abc53c5aedf01cb59d91a4633af542e2795ce4cf81a9f", 0x37}], 0x8}}, {{&(0x7f00000005c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x23}}, 0x4, 0x1, 0x2, 0x3}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000640)="6490794bb0b03d0c880eba28c6e88975db6c46e6ea5820b802af9b276e191cf2f37a89a7c0d2ccfc7a048c3bb5d0a6ae9e3dbac2ab8895febbd06c901660c1f51f5e5d63e5e2efa9b9f892b8c6ca20a1f51474c2fd4c566711fe5cb81528e3171fed4b058428686f0d9c9fa3b28d8ee03c5643424e860da76e96ced5e23c100b9f96f9", 0x83}, {&(0x7f0000000700)="4886a3c9852b91e3327ee48cad42212e3dc5fae3981b21bf3a7f360427b678481b6070fcab8b2d5c5295c49d497f503d4e1158c054e6f65a90894204b8d1e82d4179f6bab7909f22bd2787b282cd87136ab2a7", 0x53}, {&(0x7f0000000780)="b9ceb5b0578be1bdd9b27d7a4da0390a45daac235baa2140136e815133a938c6229df4d2f5695e05ac2c769ef8a37bc5b0b5159a8c2d84ec262dcd278df7b1466e9045e77511f807", 0x48}, {&(0x7f0000000800)="0d2cdaf4bf093f47f48f7329afd35c7330417d6f3d167c93cc9d8a2e7ef74f4ff80dbcd3a4325cb1101ce84d2f6a4c8894b5dcfd751dc0acd5971c18098dc064665004d7435402caed41a5d3f46378ed6311d2b3cf25f40ebb72ea2ef926c361265f222db0ed849e24d5df808b10f613aa2021e1063191a4413faf0f4033f7e3fbeccb7d8790d224d824afb316749228cbb764e673e8bcdb9ecded5830a8ed6cd4b152ef4b04a2be4fa7f3d23a86", 0xae}, {&(0x7f00000008c0)="d94bdab9114976a811", 0x9}, {&(0x7f0000000900)="bf23bbfcf421384600d506c20e1bd1f0930984fc55bf88c11c34e144cc99cb422e4b1092683b387eed3df90e8e492e0ce4adf8d07813e9ae7404e33d305b797c07c5bce0ec368ac29c746b0874dac07ca7c2b8917e9a764b06cb37095e284716f74ae226c3752fafd75c95d8de367f2d82856fc76954c36b0490df16a19533fde0a85811a27005c45ea6", 0x8a}, {&(0x7f00000009c0)="de020262ae786715ec2c465c70f5be67cb4d94c6307567689d0d69a0cba3adf82dacda81bcc11df6cbb24310af79be823243656e00a0cda3b2daa7d051339956b4", 0x41}, {&(0x7f0000000a40)="8a5ef4fa488492b074e943c670b5383edc02366857079800769d17f51130a7b6b594da6a8028d18714ad5de5a1b9118dce2c78d25ede79a0954065d3954347b9fce9b5df8c3d5a053a543cc636d24939af6af5f8014bb51e6fc9a5e116181c7f7c5c6853bc222fd87ec73c13471b163a2626ee8a2fa389d1322b6aefb328018f7178633fb57f43905224c394", 0x8c}], 0x8, &(0x7f0000000b80)=[{0xc8, 0x10e, 0x8, "ef92b37f685b85799b16d0fc3c514dcb2f8a423c3b2b59f924686be5197320192b6c432682592badcfe50854b67354a38eab9839e5c62c10bba44109ab3585a3658531907b21f03a61b6e4d7db23e63398403727aba32ad1b4ced9ca70e4a0c2c095a6cf62adb1f79455aaa028f7687c27cbb66ebe00cdf1f0aff8d18bd8957a622be99a6418b12c4014081c272c8d0e311002240a566a17dcf4fd973016552638833d652dca08a1794d9ab3640f0b44d780"}, {0x70, 0x10c, 0x2, "14ce2c291379ec7a4c47dc627b2159df743372fa0e97933a46c009eb500ebb420826d196cd6f2fe681a1bc0f3000a072ec074b5278136b143ee8244b6d6c8478fc7f19961433df65472ba4b32292c5bb7ac1f108f7bb2b7fc296a7950b"}, {0x60, 0x0, 0x8000, "20d951c99d7c54948e7703565cc7bda2891fe78ebc1b921653e7c0ac028659b68d89e4a23a3fb855b201bdadc3ad78a7726bd360242c1486b2807b0b7676b7542e29d9991e239d3574"}, {0x48, 0xff, 0x1, "c5af64869e9e0468a9b87120af4559069c2518e8498a38c9f6372e2b482693a8b21585c7f830bb2a3daefe8b122b35d3c0afdb41c5cfe5"}], 0x1e0}}, {{&(0x7f0000000d80)=@llc={0x1a, 0x185, 0x8, 0x3, 0x8, 0xf1, @remote}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000e00)="79617775a90f1104a8c3e1fc769ec6bb8fe314903b7ff4b210e9f80f70e987035e7fec8c9d8bb74ca8af5cf7e40e004df8c2d201b96ed3db6ab1ae81da0ea91b9310719830baadd9d2449c411304fd5fc0743853a75683ed05ef878347004054cc1fde65c0a36e460ff0be32fb974acd729bd6a6a50c8340591ef3e5b2c6ead4f2e3757c65f050604315d42deb07e930216865d47eaf054db3b2e3ad274e0204033c10568ea1ec1b87ae34f8f025ef118b7c22b9292c499da28e7f9d316bea9a10475b9e8cae0f695a71581f66a9dd787f8d396bfa9170f351e952285dc6fa0f9d3094", 0xe3}, {&(0x7f0000000f00)="658c8b182e7c925ffe18bc286bc3b18809949cf287bd53f24d8ac4abdd843fa44257734eba64b764f3a0ffa08e0583db1f1328b31a4c135392c353bff96ab7730232173db300b0e93621b7c38ff7d1740ccc2f7d279b94dce581aa0d90ff2bcce8c055b6f98be3563003fa0843e3923f5241131805a52d6412b8a1c99a09ea74c5b3d4869144", 0x86}, {&(0x7f0000000fc0)}], 0x3, &(0x7f0000001040)=[{0x78, 0x110, 0x8001, "03cf466e1af03db93f62a5a0499799d459af8f6ca466845cac7ce006ac7bc2f70b3b399c92f41b596ed9befcd3bcfff0eb7e5997ca885ae5fdb4d92a3853e07ee20ba3a2cf0a79d62fcff6591b0882d3a5295365f95c5b3972bce201e4c3f2c6ce0a8c0640b9e606"}, {0x30, 0x115, 0x1, "acd3a50afcdbe79167595a84879b97c4c721ae0a61b6f1b24d0e133603"}, {0xa0, 0x101, 0x40, "a27a028b4b0da5b5856886353f055dc2263e2c77492652732e00bf399d2fb9b2e2d97ea91f05369512f8f036b0a240531fdf293825cf04869ad2d31599a6d16108421d6a7b39a964727dedf3a443fb05f5147c44f31fa19cb55ad588de27d69ccc96012d1a7b5f60b345c4b56e855e89b744bdf27eb5fc911870d45e1194aa14542124a542efedc00005d5213235"}, {0x60, 0x84, 0xe1a2, "9f4673c946801abd3f45b89e37fc8a2cc92b0ca4975d33ea2b4c55a67a497416fc1688edea3ececf6ca8980cc8e25e4dab99b6d2b72ecfcbdcf7ef72f2dabe69ec54bb998d533fcbc5fb"}], 0x1a8}}, {{&(0x7f0000001200)=@vsock={0x28, 0x0, 0x2710, @host}, 0x80, &(0x7f0000002500)=[{&(0x7f0000001280)="aa77ac2340eadad836ab539341cdac45a1ed4709300b7a1fd51ee2c8aae6c1e0ac68c38d33eff06218a6335746154f9cf37258c48308ab03459f29bad1e15f6cdea838c25f01d5aa783f45", 0x4b}, 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"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0x1010}}, {{&(0x7f0000003700)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x1, 0x1, {0xa, 0x4e23, 0x3, @mcast2, 0x6}}}, 0x80, &(0x7f0000003980)=[{&(0x7f0000003780)="5b3b3e6e6cab", 0x6}, {&(0x7f00000037c0)="a82812f599c476d7c0743397598b330da0cb44f39c8126772a0f471d99f736af954efac6484c5dc6270d893d22037274a42816acc7c4a1b8527d7cf0ba546f2da9f43038a8ece42ee4577faefa100e9cff126811a83275379d915e17d9fc1127fa603c4913b5da57ec23146875b99ed0565e021ed1929b9dbb9f80866685713a63a7d50f464242e0e659", 0x8a}, {&(0x7f0000003880)="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", 0xff}], 0x3}}], 0x6, 0x48080) sendmmsg(r0, &(0x7f0000003e80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[{0x18, 0x110, 0xb, "be"}], 0x18}}], 0x2, 0x0) 05:02:15 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d20680648c63940d0424fc60040012400a001600053582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r1}) r3 = accept(r2, &(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000440)=0xfffffd68) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f0000000340)={&(0x7f0000000180), 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x100, r4, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}]}, 0x100}, 0x1, 0x0, 0x0, 0x20000060}, 0x85) 05:02:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f00000003c0)=""/216, 0xd8}, 0x0, 0x2a}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f00000000c0), 0x10) sendmsg$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=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef24575797141dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710da30fb915abbfcb8fe5e5a54f998aeb8ecb869537d7ddb529a8d66a4905586c9dd0d81d4841e2c90bd8fa2bf3802bf963edaae01ebd125510bbe75beac077af773d5d2a34b256e8369f68b0fcab87c7ee033997f53b635b59ac5aa1456d0b35e1dd734149dbcf541d744962b2bd0ece4c267760c3a6d4bce9b03000000cfa703a1a48b59700f8c902e46ae26e6e31185a19c07959edcb6bfc88c9e6bc124147521f6eb327231e35785951377c40b713a4f6854b02c428bef068f9494aa8fc9f99ddff40ef4fdc9360eb1bc2a25ac491f2bc9c7a23fe5662170feb55b3999b45b8b80a8438df19e183d854691a1f2b34352fed522c4265e4ece52f35d351a1676982ce0f2eb2c454b9df04b976179611f1be4deac0dd4c79a122f3d33e52bcce38808809820094c31af5cca2d79bf783bb87588d8c21bad663bbde2644cab2b605d0ca91b5c2417ab7c7bba5173b0bfddfd1d87ce6d257c0526fc051adaf783cb44e5f09899886b26ca746f8d2b392e0871bca6f1cb40c5ac1bf5ca80b934424deddfb547d8f9a38a25aa39752cac866986bb0faaf07ffeecd27bd736fa1a058ee5b17adbde605eb5f3648b4ee013640d018b42ef6b"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42}, [@IFLA_LINKINFO={0x1c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, [@IFLA_VLAN_ID={0x50}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0) 05:02:15 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000a000245}, 0xc) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000000041}, 0xc) read(r1, &(0x7f00000002c0)=""/210, 0xd2) r2 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev, 0x0, 0x2b}, 0x0, @in6=@remote, 0x0, 0x0, 0x0, 0x90}}, 0xe8) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000040)={0x20, 0xff, 0x1, 0x3, 0x6, 0xcd, 0x6, 0x1, 0x20, 0x40, 0x0, 0x5, 0x0, 0x7}, 0xe) connect$inet6(r2, &(0x7f00000000c0), 0x1c) 05:02:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) socket$nl_generic(0x10, 0x3, 0x10) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f0000000100)={0x4007, 0xffffffe1, 0xe4, 0x1}) r4 = socket(0x1a, 0x2, 0x80) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f00000006000000b804000000000000d0000000680100005002000020040000200400002004000020040000200400002004000006000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB='\x00'/96], @ANYBLOB="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"], 0x518) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)={0x14, r5, 0xb0343aabd1184b87}, 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r3, 0x0, 0x4ffe0, 0x0) 05:02:15 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xd, 0x3, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x54}}, &(0x7f0000000140)='GPL\x00', 0x1, 0x96, &(0x7f0000002e80)=""/150, 0x41000, 0x4, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xc}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x2, 'macvtap0\x00', {0x3}, 0xbc}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000003100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) getpeername(r6, &(0x7f0000000380)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x80) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r12 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r15}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="6c0000e900000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000440012000b0001006970766c616e00003400020006000100010000000600020001000000060002000100000006000200010000000600020000000000060002000100000008000500", @ANYRES32=r15, @ANYBLOB], 0x6c}}, 0x0) r16 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000002c00)='ns/ipc\x00') sendmsg$nl_route(r9, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002d00)=@bridge_dellink={0x6c, 0x11, 0x200, 0x70bd28, 0x25dfdbfd, {0x7, 0x0, 0x0, r15, 0x6100, 0x400}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x1}, @IFLA_LINKINFO={0x24, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x14, 0x2, [@IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6}]}}}, @IFLA_OPERSTATE={0x5, 0x10, 0x80}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffe}, @IFLA_NET_NS_FD={0x8, 0x1c, r16}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x24d}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000044}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="6c00000010008105002200000000000000000000316df356d199ad69962eaef44144ce5d0010cd10281e1bde6df948c3899b706b0c0663df1a83670f1e88bbda4738c96cb7320c3e744100db7b14bf1058feff49d9c4164156d3b3dbbcc2f093d8290724", @ANYRES32=0x0, @ANYBLOB="0000000000000000440012000b0001006970766c616e00003400020006000100010000000600020001000000060002000100000006000200010000000600020000000000060002000100000008000500", @ANYRES32=r11, @ANYBLOB], 0x6c}}, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000480)={0x0, @sco={0x1f, @none}, @isdn={0x22, 0x1, 0x2, 0x2, 0x80}, @can={0x1d, 0x0}, 0xffe1, 0x0, 0x0, 0x0, 0x200, &(0x7f0000000440)='rose0\x00', 0x72f, 0x4, 0x3}) sendmmsg$inet(r5, &(0x7f0000002dc0)=[{{&(0x7f00000002c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000300)="53e2a8532c8c97fffc9b7747c761f497b3448d6a955cab2d04566bf4e9029f7a7b0250aee4aaa74d33a31f32e11d805e3346472104a619735c3d7ede4529dfbf", 0x40}], 0x1, &(0x7f0000000500)=[@ip_retopts={{0x20, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0xfc, 0x1, 0x1, [{@local, 0x6}]}, @end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x2}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x4, 0x0}}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r17, @broadcast, @multicast1}}}], 0xb0}}, {{&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000600)="a4a64edc4cb88f3ab591f8f8444ef08058b92ad1da0fbbfba3f3d774b30ec15d7607830d0ef3fb3972206d7da697866188915448f7a33a90dbd6f34a0aab1e288d7ae8f923b8b7369082e8738bb628556b1f5d01a7166d9284e0b107c050dc388baf34c9f5c983c50f56be12fce7c607435687fc24ea1b9db66f4018426c7953850afdec176fcc17683310911c4f9869b7057419defa2798595668", 0x9b}, {&(0x7f00000006c0)="4849266cfd9eb85e389c39e659a4f070bb49c7b1e82a615acb12bf289686055f9cc6fb33e48529c1efe8e257e7574b3ca1703400c0dbe8a7a4f4d6e10b5de31bb8dbc8a8da879823e9943ac8108a3a168d59032b5ec2", 0x56}], 0x2}}, {{&(0x7f0000000780)={0x2, 0x4e21, @broadcast}, 0x10, &(0x7f0000002b80)=[{&(0x7f00000007c0)="b0bf5bc510ae90d201aca721bd10775ae5467573f90f1d9b617ac84fe16cb81e881249d7869ae2531fd4bc4346a0239a7005e6069bbb3d6c59d3a9cdd1aeaea3ba24254b1918676b1fa03c1aeb52a5900b3a8c8348a55e", 0x57}, {&(0x7f0000000a00)="74123dc2ad3152b860986de6bcab5186405a88ee8a67f1d09a7bf138cdea5600957137f73c806c42b4b6c0c71b86d4e8e097c498f22932f2b74f6f1e526c7ef5b06e1aace9c12f155790356658c8d694f0e057f596864993e8fe44c154d7693bb51bb0c2b6a6d525e3d2393bd08c94b27cfdd854a46089d0b1bdc4777d6fcb39e2bb5841c60728fad9cdc4ba83d1f381d6e9a7fed43450da36f47ca2c8d5beab629fe39e1894c3d1c0ecdeb86c2ddd2d0385e3d411e0f3767724c84a56906a39290ba0a596168048dc0a349f3468b3831b005cf9124f9e64a094dd8d42530d0343c69ca5e36e24ce93dba90bc0cc79842037578326", 0xf5}, {&(0x7f0000000b00)="4a6315ec3c0310c6ef1966a3e1df459c3284c89696df2a3c1f45ec4d7da8d44590d44c7ba71921580a4e697beac4da113e172189bf2f73e755dd69db32cd5c4335ffc16ce543", 0x46}, {&(0x7f0000000b80)="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0x1000}, {&(0x7f0000000840)="6b26d5295251be9639d7", 0xa}, 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0x1000}], 0x6, &(0x7f0000003380)=ANY=[@ANYBLOB="110000000000000000000000010000005d000000000000008000000000000000000000000700000001866d00000002000aea921c46e6027838cb070dbc3120572a6681cfc84fe0010fbdc4fa5d7246b7c48fee58ac60020c7293abe47255f942456c0510f3869b3886b1e26fe26389dfb875010aef8376c8a2c02d3101080ad4adb26b7000125e4974f23fee60a1e8698de8a4b548960000e88c877014000000000000000000000002000000010000000000000014000000000000000000000001000000fdffffff00000000a800000000000068e86f04000700000044088100000000578913f5ffffffffe0000001e0000001ac14140f1a3428e0dd0813e84578f6e4b95f004414e133ffffffff00000001ac1e000100000020072b04e0e08931d68114aa7f0000010000000000000020ae1e0101ac1414bbffffffff00000001e0000001863d00000001010acb7b16763e77c1460511fc27d73a0fb9a84490576a9c628398070f820fb203428bce4b7024ad467b060d0d7f64a5504df0493267fb18000000000000000000000007000000940400002ef01b83b38a15b813a80c860ff99685f80c225e59b3f6891c869bc1a49b1214504df86740e1105d9027641cc737ca990e522aa33db0a2befa19cba4475b5ede36ad5e6c57445434abdc4999c9e000f49d72a535cbaf324cb1eb4043900e46ea0cc9cf322a2a711998394b3fd289b804a0a8bb7bf4aea1730a701a7af57bd0ef071e133c0206f5546914dadc52e296706a25d4f5d0a76fcc42fa6322452faf3138109c413ccc07800b0239d8a63887f2bda74cffb6c89a1f37f06f9c149440a8eb"], 0x257}}], 0x3, 0x20000000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000005000600c00600000000"], 0xe) [ 499.323271][ T7] tipc: TX() has been purged, node left! [ 499.344241][T17717] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 499.360955][T17717] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:15 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b40)=ANY=[@ANYBLOB="400000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000b526099d7b390008000200"/28, @ANYRES32, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB], 0x40}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) socket$l2tp6(0xa, 0x2, 0x73) sendmsg$IPSET_CMD_ADD(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x68, 0x9, 0x6, 0x401, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x81}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e20}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8001}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8000}, 0x8) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) [ 499.564035][T17727] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 499.667646][T17725] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 499.685844][T17734] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 499.902651][T17737] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 499.929202][T17735] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 05:02:16 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x88, 0x67, &(0x7f0000000040)=r1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8d24450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431949453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb15e093c512f02eab758da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39333f1be6c4128bc60e51a53c0becf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x4c, r6, 0x2, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x3538}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x101}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x4}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x3}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2404c010}, 0x4010) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r7, 0x107, 0xf, &(0x7f0000000080)=0xfff, 0x4) setsockopt$packet_tx_ring(r7, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x20b) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f0000000080)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, 0xd}, 0x80, &(0x7f0000000340), 0x15, &(0x7f0000000180)}, 0x0) 05:02:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0xf8) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000002c0)=0x3ff, 0x3ff) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 500.114052][T17722] netlink: 'syz-executor.1': attribute type 8 has an invalid length. [ 500.134197][T17722] netlink: 16638 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f00000003c0)=""/216, 0xd8}, 0x0, 0x2a}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f00000000c0), 0x10) sendmsg$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=r8, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42}, [@IFLA_LINKINFO={0x1c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, [@IFLA_VLAN_ID={0x50}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x44}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x20}}, 0x0) 05:02:16 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e22, 0x4, @local, 0x200}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x9) setsockopt(r2, 0x2000000000010d, 0x4000800000000a, &(0x7f0000000000)='\a\x00\x00\x00', 0x4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x10004e20, @loopback}, 0x10) [ 500.278215][T17746] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 05:02:16 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000200), 0x8) 05:02:16 executing program 5: socket(0x10, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000100)=0x10a291db, 0x4) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25DELUID(r0, 0x89e2, &(0x7f0000000440)={0x3, @null, r4}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x20, r6, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x10) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r8 = accept4(r7, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r8, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r6, 0x8, 0x70bd2d, 0x25dfdbfb, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7f}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r8}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x8040}, 0x4000081) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x7}, 0x20) r9 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r9, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r9, &(0x7f0000000000)={&(0x7f0000000040)=@nl=@unspec={0x1200000000000000, 0x0, 0x700000a, 0x80fe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)="035db86376863a68fe800000000000004208c349d7c40346d59be131ad18d92c2bca9d7f6e6a6ac7d6", 0x29}], 0x1}, 0x0) 05:02:16 executing program 3: socket$inet6(0xa, 0x80003, 0x6b) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000e00)={0x0, 0xf00}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x1ef, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000180007041dfffd946f6105000a0000001f0000000400080008001e000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) r3 = epoll_create(0x2) ioctl$FICLONE(r2, 0x40049409, r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2f}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x20000004e20, @local}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x24000000, &(0x7f0000000040)={0x2, 0x4e20, @local}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="83", 0x1, 0x4081, 0x0, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r5, &(0x7f0000000200)="14", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r1, 0x0, 0x78, 0x0, 0x0, 0x0) ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 05:02:16 executing program 4: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x380000d, 0x6031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) pipe(0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000540)={'filter\x00', 0x7, 0x4, 0x408, 0x140, 0x0, 0x0, 0x3b0, 0x3b0, 0x3b0, 0x4, 0x0, {[{{@arp={@loopback, @empty, 0x0, 0xffffff00, 0x0, 0x0, {}, {}, 0x0, 0xfe7, 0x0, 0xffff, 0x7, 0x1f, '\x00', 'batadv0\x00', {}, {0xff}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local, @rand_addr, @empty, 0x8}}}, {{@arp={@loopback, @dev={0xac, 0x14, 0x14, 0x22}, 0xffffffff, 0xffffff00, 0x0, 0x0, {}, {}, 0xff97, 0x0, 0x8ea, 0x0, 0x6, 0x0, '\x00', 'syz_tun\x00', {}, {}, 0x0, 0x2}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "8de755b55abb9034639be2f7332a0d2d363096d12be68813fdfae03d0ec2"}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[], 0x23}, @mac=@random="187b978b23f8", @local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x458) recvfrom(r1, &(0x7f0000000040)=""/184, 0xffffffc9, 0x40012500, 0x0, 0xfffffe53) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000140}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x1}, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) socket$key(0xf, 0x3, 0x2) recvfrom(0xffffffffffffffff, &(0x7f0000000300)=""/149, 0x95, 0x2, &(0x7f00000003c0)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, 0x3}, 0x80) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000100)={{}, 0x0, 0x2000000000000000, 0x100000000}) r3 = socket$pptp(0x18, 0x1, 0x2) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000180), &(0x7f0000000440)=0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000240)={0x6, 'syz_tun\x00', {0xfffffff8}}) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) socketpair(0x34, 0x1, 0x7, &(0x7f0000000000)) [ 500.498200][T17766] IPVS: ftp: loaded support on port[0] = 21 05:02:16 executing program 1: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) accept$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0x14) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000100)={r2, 0xe7be, 0x101, "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"}) getsockname$packet(0xffffffffffffffff, &(0x7f0000001140), &(0x7f0000001180)=0x14) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f00000018c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000001900)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000019c0)={0x0, 0xfff}, &(0x7f0000001a00)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000001a40)={r4, @in6={{0xa, 0x4e23, 0x7f, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}}, 0x84) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000001b00)={@loopback, @loopback, @multicast2}, &(0x7f0000001b40)=0xc) r5 = accept4(r0, &(0x7f0000001c40)=@sco={0x1f, @none}, &(0x7f0000001cc0)=0x80, 0x80800) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000001d00)={r6, 0x20}) socketpair(0x25, 0x1, 0xa8, &(0x7f0000002f80)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000003000)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r7, &(0x7f00000030c0)={&(0x7f0000002fc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003080)={&(0x7f0000003040)={0x1c, r8, 0x2, 0x70bd2b, 0x25dfdbfb, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x81}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x4) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000004540)={r4, 0x2}, &(0x7f0000004580)=0x8) pipe(&(0x7f0000005a40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r11, 0x84, 0x6e, &(0x7f0000005a80)=[@in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @local}], 0x20) r12 = accept(0xffffffffffffffff, &(0x7f0000007400)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f0000007480)=0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r12, 0x84, 0x7, &(0x7f00000074c0), &(0x7f0000007500)=0x4) syz_init_net_socket$ax25(0x3, 0x2, 0x7) socketpair(0x5, 0x3, 0xf9, &(0x7f0000007540)={0xffffffffffffffff}) connect$bt_sco(r13, &(0x7f0000007580)={0x1f, @none}, 0x8) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000007600)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r5, &(0x7f00000076c0)={&(0x7f00000075c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000007680)={&(0x7f0000007640)={0x20, r14, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xc}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f0000007700)={0xfffffffa}, 0x4) accept(0xffffffffffffffff, &(0x7f0000007740)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000077c0)=0x80) ioctl$SIOCGETLINKNAME(r15, 0x89e0, &(0x7f0000007800)) 05:02:16 executing program 5: unshare(0x40000000) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket(0x0, 0x80002, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4000000000001b9, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x1f, @none}, &(0x7f0000000080)=0x80, 0x80000) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0xe, 0x6, 0x3, 0x0, 0x0, {0x3, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8c4}, 0x4010) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000240), 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000000500), 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4000000000001b9, 0x0) [ 500.845976][T17790] IPVS: ftp: loaded support on port[0] = 21 05:02:17 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = getpid() r5 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7}) r8 = getgid() ioctl$SIOCNRDECOBS(r0, 0x89e2) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r8}, 0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={r4, r7, r8}, 0xc) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair(0x1e, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r10, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x82, &(0x7f0000000100)={r13}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000100)={r13, 0x8000}, 0x8) getsockopt$IP_VS_SO_GET_SERVICE(r10, 0x0, 0x483, &(0x7f0000000340), &(0x7f0000000140)=0x68) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="01000000e0ff00001c0012000c000100626f6e64000000000c00020008000100060000006b7e198ce2e0eafd12712725216c5de3fd38c2080000000000000000046aa106df20e457e8344673460d34d5837a7a5b83a7b440a66fdb53c657a59e2ae7c0c3fc9b35ab643f48200df5ce87f074602a02b575ad5a32c1bbcead140e44c398b3eae621d257390839ca7170c78692c5aedbe296d638d2cb4e6eb874a1f005aacfb82e152db0714287efec2a8a94502ca9c06df4273f4afc3744ff4902a9b65657aaa665bb7646404a3217f1f155e640ed7a5f158950bc1138d9821e763624695f96e6026df01bb2af11fceec3409da2cedb"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(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, r9}]]}}}, @IFLA_MASTER={0x8, 0xa, r9}]}, 0x44}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r14, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r16}}, 0x20}}, 0x0) [ 501.419883][T17776] IPVS: ftp: loaded support on port[0] = 21 05:02:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f0000000040)=0xe8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r7, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r8 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000001400)='tasks\x00', 0x2, 0x0) splice(r7, &(0x7f00000013c0)=0xd0, r8, &(0x7f0000001440)=0x8, 0x4b, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r9 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r10 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r11}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@ipv6_newroute={0x1058, 0x18, 0x400, 0x70bd2a, 0x25dfdbff, {0xa, 0x10, 0x14, 0x7f, 0xfd, 0x3, 0xc8, 0x8, 0x800}, [@RTA_MULTIPATH={0xc, 0x9, {0xffff, 0x4, 0x20, r3}}, @RTA_ENCAP={0x1004, 0x16, @generic="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"}, @RTA_MARK={0x8, 0x10, 0x1f}, @RTA_PREF={0x5, 0x14, 0x75}, @RTA_GATEWAY={0x14, 0x5, @empty}, @RTA_UID={0x8, 0x19, r11}]}, 0x1058}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r12, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r12, 0x0) pselect6(0x40, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000200), 0x0) [ 501.495689][T17804] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 501.656953][T17796] IPVS: ftp: loaded support on port[0] = 21 [ 501.678954][T17805] bond1: (slave gretap1): making interface the new active one [ 501.742479][T17805] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 501.896480][T17804] netlink: 'syz-executor.1': attribute type 1 has an invalid length. 05:02:18 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$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, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000180)) write$cgroup_int(r5, &(0x7f0000000200), 0x4010040c000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, 0x0) 05:02:18 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x1200, &(0x7f0000000040)=[{&(0x7f0000000000)="2e0000002c008151e00f80ecdb4cb904054865160b00010005000300000c00190e00060000000001000000000300", 0x2e}], 0x1}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x8000}, 0x8) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r11 = accept4(r10, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r11, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r12 = accept$netrom(r1, &(0x7f00000003c0)={{0x3, @netrom}, [@rose, @bcast, @bcast, @netrom, @remote, @bcast, @null]}, &(0x7f0000000440)=0x46) getsockopt$netrom_NETROM_N2(r12, 0x103, 0x3, &(0x7f0000000680)=0x400, &(0x7f00000006c0)=0x4) [ 502.179740][T17829] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 502.195083][ T27] audit: type=1804 audit(1579496538.302:623): pid=17828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 [ 502.252892][T17829] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 502.278596][ T27] audit: type=1800 audit(1579496538.302:624): pid=17828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17323 res=0 [ 502.388203][ T27] audit: type=1804 audit(1579496538.302:625): pid=17828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 05:02:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0x59}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) accept$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) recvfrom(r1, &(0x7f00000000c0)=""/64, 0x40, 0x10000, &(0x7f0000000200)=@can={0x1d, r4}, 0x80) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r5 = accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000040)="2fa7f301bde46885cfe2b4eb25b53e39250dc901637228d09540b56c693e2376ddc525d9423163fd2561d474781478ad6f2a07ce0f0e520c9f8dbe7e4a1102e841cb042021d83de12831e52c213e7a", 0x4f) [ 502.577510][ T27] audit: type=1804 audit(1579496538.302:626): pid=17828 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 05:02:18 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r5 = socket(0x0, 0x0, 0x0) r6 = socket(0x27, 0xa326486fc09b94b3, 0x6) r7 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$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) syz_genetlink_get_family_id$team(&(0x7f0000000400)='team\x00') r8 = socket(0x8, 0x5, 0x0) getpeername(r8, &(0x7f0000000500)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000580)=0x80) r10 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000700)='NLBL_UNLBL\x00') r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000000440)='/dev/net/tun\x00', 0x602, 0x0) ioctl$TUNSETLINK(r11, 0x400454cd, 0xfdf8) 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_STATICREMOVEDEF(r7, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r10, 0x0, 0x70bd25, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @rand_addr=0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x44001) 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_STATICADDDEF(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r10, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x49) sendmsg$NLBL_UNLABEL_C_ACCEPT(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x80, r10, 0x800, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:policy_src_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @ipv4={[], [], @local}}]}, 0x80}, 0x1, 0x0, 0x0, 0x801}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_AGEING_TIME={0x8}]}}}, @IFLA_MASTER={0x8, 0xa, r12}]}, 0x44}}, 0x0) [ 502.661085][ T27] audit: type=1804 audit(1579496538.422:627): pid=17831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 [ 502.757261][T17836] vcan0: MTU too low for tipc bearer [ 502.775252][T17836] tipc: Enabling of bearer rejected, failed to enable media [ 502.944500][ T27] audit: type=1804 audit(1579496539.052:628): pid=17831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 [ 502.970886][ T27] audit: type=1800 audit(1579496539.052:629): pid=17831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17323 res=0 [ 503.003199][ T27] audit: type=1804 audit(1579496539.102:630): pid=17843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 [ 503.029166][ T27] audit: type=1804 audit(1579496539.102:631): pid=17831 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 [ 503.054532][ T27] audit: type=1804 audit(1579496539.112:632): pid=17844 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/215/memory.events" dev="sda1" ino=17323 res=1 [ 503.328577][T17839] vcan0: MTU too low for tipc bearer [ 503.340979][T17839] tipc: Enabling of bearer rejected, failed to enable media 05:02:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000740)="e5", 0x1}, {&(0x7f0000000400)=';', 0x1}], 0x2, 0x0) close(r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.stat\x00', 0x7a05, 0x1700) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r1, 0x0, r2, 0x0, 0x10000, 0x0) 05:02:23 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0x0, 0x20000000) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, r3, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x30, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x40084}, 0x400c800) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r4 = socket(0x10, 0x80002, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r6 = accept4(r5, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r6, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) ioctl$int_out(r6, 0x5462, &(0x7f0000000380)) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r4, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r7, 0x200}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) socket$alg(0x26, 0x5, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) recvmmsg(r0, &(0x7f0000004940)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001340)=""/4089, 0xff9}], 0x1}}], 0x1, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 05:02:23 executing program 4: 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200)=0x7709, 0x401) socket$tipc(0x1e, 0x0, 0x0) sendfile(r2, r3, &(0x7f0000000040)=0x600, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 05:02:23 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='cpu.stat\x00', 0x275a, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x5, 0xf547, 0xfff, 0x20, 0xba}) write$binfmt_script(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="25ebc84fc9adae0cdd3aa75109d23dc6ec0a66178fa9bb7ed5"], 0xfffffd78) mmap(&(0x7f0000b51000/0x4000)=nil, 0x4000, 0x300000b, 0x2011, r1, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1, 0x2013, r1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) accept4(r0, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000140)=0x80, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000003c0)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) r5 = accept4(r4, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x4002, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000240)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r6, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x41010060}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x58, r7, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @empty}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x1}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @broadcast}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x82, &(0x7f0000000100)={r11}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000100)={r11, 0x8000}, 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r8, 0x8983, &(0x7f0000000380)={0x3, 'veth0_to_team\x00', {0x3ff}, 0x6}) sendmsg$NLBL_MGMT_C_VERSION(r5, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xb5c1c40fa015545c}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="9041a09000000800020005000024d1ea7bce000800070000000000140005000000000000000000000000000000000108000800ffffba70299308"], 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, r7, 0x8, 0x70bd2a, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_DOMAIN={0x5, 0x1, '\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x2080}, 0x20000004) 05:02:23 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) recvmmsg(r0, &(0x7f0000002640)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/94, 0x5e}]}, 0x100}, {{&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/251, 0xfb}], 0x1}, 0x1ff}, {{&(0x7f0000002a40)=@xdp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/225, 0xe1}, {&(0x7f0000000480)=""/102, 0x66}, {&(0x7f0000000500)=""/184, 0xb8}], 0x3, &(0x7f0000000600)=""/11, 0xfffffffffffffe33}, 0x91}, {{&(0x7f0000000640)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/116, 0x74}, {&(0x7f0000000740)=""/220, 0xdc}, {&(0x7f0000000840)=""/55, 0x37}, {&(0x7f0000000880)=""/198, 0xc6}, {&(0x7f0000000980)=""/122, 0x7a}], 0x5, &(0x7f0000000a80)=""/214, 0xd6}, 0x8}, {{&(0x7f0000000b80)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000c00)=""/233, 0xe9}, {&(0x7f0000000d00)=""/112, 0x70}], 0x2}, 0x200}, {{0x0, 0x0, &(0x7f0000000ec0), 0x3}}, {{&(0x7f0000000f00)=@nl=@unspec, 0x80, &(0x7f0000001080)=[{&(0x7f0000000f80)=""/206, 0xce}], 0x1}, 0x9}, {{&(0x7f00000010c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001340)=[{&(0x7f0000001140)=""/247, 0xf7}, {&(0x7f0000001240)=""/196, 0xc4}], 0x2, &(0x7f0000001380)=""/113, 0x71}, 0x1}, {{&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001480)=""/217, 0xd9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)=""/27, 0x1b}], 0x3, &(0x7f0000001640)=""/4096, 0x1000}, 0x81}], 0x9, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r3, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) ioctl$FICLONE(r3, 0x40049409, r2) r4 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r4, 0x89e2, &(0x7f0000000040)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) r5 = socket$isdn(0x22, 0x3, 0x21) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002880)={0x0}, &(0x7f00000028c0)=0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000002900)={0x0, 0x0}, &(0x7f0000002940)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002980)={0x0, 0x0, 0x0}, &(0x7f00000029c0)=0xc) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002a00)={r6, r8, r9}, 0xc) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r10, 0x1, 0x2, 0x0, &(0x7f0000000ec0)) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r10, 0x8982, &(0x7f0000001580)={0x0, 'veth1_to_bond\x00', {0x1}, 0x5c}) bind$rose(r4, &(0x7f0000000dc0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x0, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x9, 0x3, 0x2, 0x8}, 0x3c) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f00000006c0)={0x100, 0x0, 0x2, 0x9d8, 0x2, [{0xf486, 0x1f, 0x10000}, {0x0, 0x3, 0x5, [], 0x1482}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r12 = socket$inet_udp(0x2, 0x2, 0x0) close(r12) splice(r11, 0x0, r12, 0x0, 0x80000002, 0x0) ioctl$SIOCX25GFACILITIES(r11, 0x89e2, &(0x7f0000000500)) 05:02:23 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000884}, 0x24008051) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000000), 0xff19, 0x0, 0x0, 0x101aa) 05:02:23 executing program 0: r0 = socket$tipc(0x1e, 0x1, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000001140)={0x41}, 0x10) bind$tipc(r0, 0x0, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r1, &(0x7f0000000580)={&(0x7f0000000040)=@nameseq={0x1e, 0x2, 0x0, {0x41}}, 0x10, 0x0}, 0x0) [ 507.395014][ T27] audit: type=1804 audit(1579496543.502:633): pid=17855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/216/memory.events" dev="sda1" ino=17340 res=1 [ 507.503241][ T27] audit: type=1800 audit(1579496543.502:634): pid=17855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17340 res=0 05:02:23 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(generic-gcm-aesni)\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000080)=0x68) splice(r0, 0x0, r3, 0x0, 0x1ea71, 0x0) mkdirat$cgroup(r0, &(0x7f0000000040)='syz1\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85000000010000009500000000000000256032f0bd0003f8e7ba1a421d6dc7a54c08344a74a30b48df78383fe078e7d4abf482fe10c079d624357fb790ed59a51faad80700f39988db47de85dbd897c974bbab04366b890fd90fbe19c00c7de59a40717bf4514af63364e34bc876055f42631638837d0b1048f713afa6dad7978869e0c97185fd38c437"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x185, 0x10, 0x0}, 0x3f) 05:02:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x22c, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001bffffff00004000632f77fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1880b25181aa5", 0x0, 0xfe, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)={0x2, 'batadv_slave_1\x00', {0x1}, 0x1}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, 0x0) [ 507.613325][ T27] audit: type=1804 audit(1579496543.502:635): pid=17855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/216/memory.events" dev="sda1" ino=17340 res=1 05:02:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x21, 0x0, 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, @void}}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x421f, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) 05:02:23 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r4}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') r8 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r6, &(0x7f000000a040)={0x0, 0x0, &(0x7f000000a000)={&(0x7f0000009fc0)={0x24, r7, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r8}]}, 0x24}}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') r11 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r9, &(0x7f000000a040)={0x0, 0x0, &(0x7f000000a000)={&(0x7f0000009fc0)={0x24, r10, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r11}]}, 0x24}}, 0x0) sendmsg$nl_netfilter(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x121c, 0xa, 0x6, 0x3, 0x70bd25, 0x25dfdbfd, {0xa, 0x0, 0x2}, [@generic="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", @nested={0xda, 0x6, 0x0, 0x1, [@typed={0x8, 0x4b, 0x0, 0x0, @uid=r4}, @generic="02e8df33fc0e1c4b2c2c2339fb9b2afe04e46c9656038a09c33a36d76d98f5bbbc8f6229395b5fce0771e314f8a1c0588686d85fcfd0a81ba4dce630ac463a6f93fbf30445e302b7af0289935def096f55bfc355143c04f417dd7f1f9801bc7beb7656c4ae76ad430b7860e927efef84c6ef73ade289f11f37a941173437f276fd62b589ce33a65722876fa9fe66bd5faf07baf1635c3dffda4e9c17b019790965cf08a08d58cc8673b87b6c8e9e4eb60b2257f4af60", @typed={0x17, 0x29, 0x0, 0x0, @str='cgroup.controllers\x00'}]}, @generic="6fbca7be7bf943e6822f1fb26245dfbbd93f9adf65a9ac111c55537a750ac2e144149a4d199317c3900752ec7177b59c53a61ea9", @typed={0x8, 0x48, 0x0, 0x0, @fd=r5}, @generic="a3b8dd76a76a0951d0887f57b63a25fd0178ede867a99dfd90ed8ca92d4f514b5a0cc25afb9aa633fd674583978b5f76b0fafd7c02135941d8f65609bc0d0a3576397cf979c78230ff7d8975ed1d4c", @nested={0x9e, 0x15, 0x0, 0x1, [@typed={0x8, 0x6f, 0x0, 0x0, @fd}, @typed={0x8, 0x5e, 0x0, 0x0, @pid=r8}, @generic="2e7efa20ce947435038ab2d2246a9273eb7cd4ac0016d80435ac41c533539608678345633f2479b493d188c6a4fd844b8c5c608d19b568ee26099e0b9fca541d29b2361a9578e69a35eb4ea922d51e499fd6cac21cfcae231a4776c148de3bfac7ee5d5bdca936ea67f4a563f759", @typed={0x8, 0x41, 0x0, 0x0, @pid=r11}, @typed={0x8, 0x31, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x84, 0x0}}, @typed={0xa, 0x63, 0x0, 0x0, @str='em1]\'\x00'}]}]}, 0x121c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r12 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r13 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r13, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r14 = accept4(r13, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r14, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r15 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r15, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r15, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r15, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r15, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r15, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r15, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r16, 0x84, 0x71, &(0x7f00000005c0)={r17, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r15, 0x84, 0x71, &(0x7f0000000140)={r17, 0x6}, &(0x7f0000001440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r14, 0x84, 0x17, &(0x7f0000001480)={r18, 0x0, 0xca, "89be8d25effe0943d68b6ea560db85b0a7a87a074a822a3e6a4c6d960d983814d8675d3db9834f08ecd8a0261cf090800cb9272fdeb6221bf5e60f8f456de891ed0d1184933fc2fbef99c9a7eb59aa63d33a3a1dfabcee27e57a6d9d6425287713f5c45647afb12fd23be2367dd02a255bb6960f8826d0d0df84a1f3fbd2a5c9c9debae9b6cca4d3af8ea2b05548746a937b91a3ee28859465d4b6ffbb699cc5f4a0e83fb4abded5fe3eb15dd3bbc46e53ef55441a6d96af19a0ca206166fb1cc15d919dcd3c0bc3a4da"}, 0xd2) setsockopt$netrom_NETROM_T2(r12, 0x103, 0x2, &(0x7f0000000180), 0x4) [ 507.803764][ T27] audit: type=1804 audit(1579496543.532:636): pid=17855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/216/memory.events" dev="sda1" ino=17340 res=1 05:02:24 executing program 4: r0 = socket(0x6, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r4, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[@ANYBLOB='#'], 0x1) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x4ffe0, 0x0) [ 507.923573][ T27] audit: type=1804 audit(1579496543.542:637): pid=17855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/216/memory.events" dev="sda1" ino=17340 res=1 05:02:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001300fbff000000000000000b02000000fb715ef24d8fb74714d55e2eb2514ec927864f65b6ad8bca3e83b47b07b460d5be45fbf91fa30dcb31ad1d4e5ecc1884263a8e55428792d0e6aeecd2cfdc83fa6aac804a53f6f1652baad4233efd8e204b925d75a6c11ae6ba28fff627a25c0bd86c6fb354da4888bdbc6bec3629016449266392be3923f864e11fd6568cdaca3af102658d55fd347261f66fbc6b9ee8045b97160a5d414280291b7ae8a7ad053045a18c3c5669bf0523c3c6c47a96be92815311a1cf3de5168c7c73b8cc82bb000000000000000052ae6bc6174478d91b5f48b0f0ae6508c55fe1204331baa0aa7877ba5e0e34fc9b39eda5b0d78c62f9a8d2cf080ef2c44f63be622cd5de97e4eafe509d3a31e4934618e3065e4cadb81c72fdc93844122914da28c83be83efddf018c01c3bedad0d9d11d1bb9ece0e608840f35c449e0bcc5394b4ff531387b301b8b536f2daf8bbb427ac73166e4996ff6afc0c9bafb0a718d5171d43f4cba763245b76d606207c4a1065852de46619f521dd1"], 0x1}}, 0x0) sendmmsg(r0, &(0x7f0000000080), 0x12e, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 508.054565][ T27] audit: type=1800 audit(1579496543.562:638): pid=17855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17340 res=0 05:02:24 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x80, &(0x7f00000000c0)=""/4086, &(0x7f0000001140)=0xff6) r1 = socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) mmap(&(0x7f00005a0000/0x3000)=nil, 0x3000, 0x2000008, 0x31, r1, 0x20002000) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r4 = accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$inet_dccp_buf(r4, 0x21, 0x80, &(0x7f0000000040)=""/53, &(0x7f00000010c0)=0x35) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r5, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) socket(0x5, 0xa, 0x40) r8 = socket$netlink(0x10, 0x3, 0xc) getsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000001100), 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00000005c0)={r7, 0x3}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000001180)={r7, @in6={{0xa, 0x4e22, 0x0, @rand_addr="72b26262ec069fc30266a4d1178f1ee1"}}, 0x7ff, 0x1}, 0x90) [ 508.171952][ T27] audit: type=1804 audit(1579496543.562:639): pid=17864 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/216/memory.events" dev="sda1" ino=17340 res=1 05:02:24 executing program 2: r0 = socket(0x0, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'ip6erspan0\x00', {0x2, 0x4e20, @rand_addr=0x2e}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=@newlink={0xac, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x8c, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0x80, 0x2, [@IFLA_GRE_REMOTE={0x8, 0x7, @multicast1}, @IFLA_GRE_LOCAL={0x8, 0x6, @multicast1}, @IFLA_GRE_LOCAL={0x8, 0x6, @loopback=0xac141419}, @gre_common_policy=[@IFLA_GRE_ENCAP_TYPE={0x6, 0xe, 0x3}, @IFLA_GRE_LINK={0x8}], @IFLA_GRE_LOCAL={0x8}, @IFLA_GRE_REMOTE={0x8, 0x7, @broadcast}, @gre_common_policy=[@IFLA_GRE_OKEY={0x8}, @IFLA_GRE_ENCAP_TYPE={0x6}, @IFLA_GRE_ENCAP_DPORT={0x6}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}], @IFLA_GRE_REMOTE={0x8, 0x7, @loopback}, @IFLA_GRE_REMOTE={0x8}, @IFLA_GRE_LOCAL={0x8}]}}}]}, 0xac}}, 0x0) [ 508.263800][ T27] audit: type=1804 audit(1579496543.582:640): pid=17859 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/135/memory.events" dev="sda1" ino=17343 res=1 [ 508.338452][ T27] audit: type=1800 audit(1579496543.582:641): pid=17859 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17343 res=0 [ 508.454945][ T27] audit: type=1804 audit(1579496543.582:642): pid=17859 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/135/memory.events" dev="sda1" ino=17343 res=1 [ 508.543327][ T27] audit: type=1800 audit(1579496543.662:643): pid=17859 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17343 res=0 [ 508.611312][ T27] audit: type=1804 audit(1579496543.672:644): pid=17870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/135/memory.events" dev="sda1" ino=17343 res=1 05:02:24 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x810, 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x9) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) ioctl(0xffffffffffffffff, 0x100, &(0x7f0000000400)) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket(0x2, 0x3, 0x100000001) bind$inet(r4, 0x0, 0x0) connect$inet(r4, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto(r5, &(0x7f0000000600)="879d37000000000eabb0d10e78f5267e51b07bf728c3178dcd0c7a", 0x1b, 0x8000, 0x0, 0xfffffffffffffeb1) sendto$inet(r4, &(0x7f0000000100)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0x0) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 05:02:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3c}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e20}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x32}]}, 0x50}, 0x1, 0x0, 0x0, 0x48000}, 0x4040008) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000022c0)=[{{&(0x7f0000000280)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xef}}, 0x10, 0x0}}, {{&(0x7f0000000000)={0x2, 0x4e23}, 0x10, 0x0, 0x0, &(0x7f0000000180)=[@ip_retopts={{0x18, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x61}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfffffff7}}], 0x30}}], 0x2, 0x0) 05:02:25 executing program 0: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f45344600000000da010000ffffffff00380200026a873ee557d9e9dba1de45a5e426ce9fa7351d52846889aec5e4224028e8f12c8f4891c82e2db10bfc1dcddcd890a2"], 0x44) r2 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r2, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f00000000c0)=0x7ff, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r4 = accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x100000001, 0x8) 05:02:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xeab, 0x58bf, 0x6, 0x70e0, 0xffec, 0xffff, 0x8, {0x0, @in={{0x2, 0x4e21, @remote}}, 0x401, 0x8, 0x8, 0x4, 0x5}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={r3, 0x72}, 0x8) r4 = socket(0x10, 0x80002, 0x0) ioctl$SIOCX25SSUBSCRIP(0xffffffffffffffff, 0x89e1, &(0x7f0000000200)={'veth1_to_bond\x00', 0x8, 0x6}) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r6 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x6c}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r13}]}, 0x6c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0x7c, 0x10, 0x705, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r5, 0x7017, 0x40000}, [@IFLA_LINKINFO={0x50, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x44, 0x2, [@IFLA_VTI_LOCAL={0x8, 0x4, @rand_addr=0x9d}, @IFLA_VTI_LOCAL={0x8, 0x4, @loopback}, @vti_common_policy=[@IFLA_VTI_FWMARK={0x8, 0x6, 0x7}, @IFLA_VTI_LINK={0x8, 0x1, r9}, @IFLA_VTI_LINK={0x8, 0x1, r13}, @IFLA_VTI_OKEY={0x8, 0x3, 0x5}], @IFLA_VTI_LOCAL={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x3c}}, @IFLA_VTI_REMOTE={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x3d}}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x7c}}, 0x0) 05:02:25 executing program 4: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="b702000014000000bfa30000000000001b03000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000e3a333a0daf2f73451c0e17a606fe530cb7d7f933eda02ba18ad181867514fe60077d4dd90123d3ee7cf43548ee858e07dfbdfd43307c529a4ce6be614c2c7fd30e75594f72cbf5fe31789e70233bfd8115efd90c8c48258f8dbe82e16cf8db95f5b068a9e0000000000000000000000000000000000000000000000000000040000000018287ba7d8807cf077cc420efca6785deb269d0a91985602763e4d70d404da006a3d6eef8fb7fcdd82eb1e4841aaa28c076b0aaafe9184479499b4336af04ee5e51fa05d9bec4cf73b30b769061760d496f41486c6cc56cbf29df9ae8280f63187410fffee87b4643adb8483fd340c1f9dea21cf98cc801a8283b579d7ef71fac23a95c6a5e26aff3f2dda6df78804458f46184656842294291d3f1a8364bfa9f68d18b68e0ca855aba218b5c43ae3ac1ba5592c23cc40f5d8bb7e06289a86cbcad06e6825d36843d96b868f780c1d3a1e72e4f069de5cc2a7c170d43f5a837a7009c244f8457cffde59695e9cfc31354313f41b1e688a144d7d7a11ab68556beb9ac12b0560ec9e5a87359dcb5f2b56fb7a52fa1e0135b6103c303c7e1cb1ddc841862684831c510d367ae19b1f38e4301f90af34c268ca9286ebd4a1229b5c034a32c6e58eb69fa46e70c1bdbb1a41f65c5e6e3e032f568dc062c44424d96fa5ebb637a89fe9891adb395a103540dc0e45601e55c49faea525bc7c4944b0fef4c31611ed9ed25723b7e1dd2a9ebd6b72659e7389a4f264edc2750fadfd11e1035754b63d86f4"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x3c}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x0, 0x1c, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a8ffffffff00000000122e25d386dd", 0x0, 0x403, 0x0, 0x22d}, 0x28) r1 = socket(0x2, 0x800, 0x6) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f0000000940)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x10) 05:02:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[@ANYRESHEX], 0x12) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000ff8)={0x0}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) 05:02:25 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x370) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8000}, 0x8) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000000080)="1c0000001a009b8a14e5f4070009042400000000ff02000000000000", 0x103) recvfrom(r8, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r8, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r9, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000100)={0x3c, r10, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "a0c1999502827207d2399f138ca40d0b82f75cf33179c5bd513641a64836475452"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r8, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r10, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000640)={0x0, @dev, @empty}, &(0x7f0000000680)=0xc) r12 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r12, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r12, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) getsockopt$inet6_mreq(r12, 0x29, 0x14, &(0x7f00000006c0)={@mcast1, 0x0}, &(0x7f0000000700)=0x14) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r17}]}, 0x6c}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000007c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x2c, r10, 0x2, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r11}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r13}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r17}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e24, 0x2, @ipv4={[], [], @local}, 0x101}, 0x1c) 05:02:25 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='7', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x0, &(0x7f00000000c0), 0x238) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) ioctl$EXT4_IOC_MIGRATE(r3, 0x6609) getsockopt$inet_tcp_buf(r2, 0x6, 0x1a, 0x0, &(0x7f0000000080)) [ 509.258879][T17955] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 05:02:25 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr="fd00"}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x1c, "a2dc3fe8e929902e87bd11ed6765c8e58847193ffcd19ebe16d0aabd"}, &(0x7f0000000000)=0x24) socket(0x0, 0x0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r5 = accept4(r4, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 05:02:25 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440)='nl80211\x00') r3 = socket$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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x6c}}, 0x0) r7 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r10}]}, 0x6c}}, 0x0) r11 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'vcan0\x00'}, @IFLA_LINK={0x8, 0x5, r14}]}, 0x3c}, 0x1, 0x0, 0x0, 0x48045}, 0xc0d0) r15 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r18}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r18}]}, 0x6c}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'syz_tun\x00', r18}) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x54, r2, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r14}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r19}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}]}, 0x54}, 0x1, 0x0, 0x0, 0x2}, 0x8000) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r21, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r23, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="00000000008433df6d6f6b577d4eaaf2000007"], 0x48}}, 0x0) sendmsg$nl_route_sched(r20, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="7400000024000705000000000000000000010000", @ANYRES32=r23, @ANYBLOB="00000000ffffffff00000000080001007366710048000229c6090032d0ed64f3c3545aaf6e000085a4e4ebb5ef670000000000000000000000000000001a4e624d29a84abf032657000000000000000000000000000000000000000000000000000000000000000020000089b53c947244306a0216a3de887763df5b42498b13bb1938de859ee6d7ae7dd2224dc672b69b4358c71b170ea0b667832e5224ee3538f885b7abd9bc4a7ddbab915dc5f0428f661313a650e00cb3"], 0x74}}, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r24, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="041749822c00010700"/20, @ANYRES32=r23, @ANYBLOB="000800c000000000030000000800010075333200580002001400050000000000000000000000000000000000400006003c0001000000000000001020898dde66057433e0001b0000000000000000000000000017256ffc66e43a2484e1a912c5998bcbf0d0000000000000000000000000000000798a3c067277da1a290b9613a33c575c36fad473382c8f5532ef3f0e1d2c450a7decbf3431a69f9b2ecb3291bed174245a962fe0484676958265e2988326a89db3139d91fe4aee6ae7e745ab00001a9f61f20500000000000000b3958bc14fce6e66a36d1ab3194534ba4e973684b27793bff837d3"], 0x3}}, 0x0) r25 = socket$nl_route(0x10, 0x3, 0x0) r26 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) setsockopt$CAN_RAW_FD_FRAMES(r22, 0x65, 0x5, &(0x7f0000000080)=0x1, 0x4) r28 = socket(0x10, 0x80002, 0x0) ioctl(r28, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r25, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r27}}, 0x20}}, 0x0) 05:02:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="bd", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="d69392155e41d59c4be58b01c067f86f88d06f364bb1b6e9149e53638a3b0fc391323305d331fff0070005b0b7eb1d9d7f2ce19e11286c82f777e563d4718634c2864f9902941f765bab46b2e26f0f3c9db02c9f4bdbb4007371ed37715677fd03e42c1d53b713198425452a995ec867ec23ea420ba91b0a40b2"], 0x1) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto$inet6(r0, &(0x7f0000000080)='~', 0x1, 0x0, 0x0, 0x0) close(r0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r3, &(0x7f0000000400)={&(0x7f0000000180), 0xc, &(0x7f00000003c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="ff0f26bd7000fcdadf250c00000008000300", @ANYRES32, @ANYBLOB="2b003900090000000a000900ffffffffffff0000050033000200000008000300", @ANYRES32, @ANYBLOB="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"], 0x60}, 0x1, 0x0, 0x0, 0x24000001}, 0x4048000) r5 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x6c}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x6c}}, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r4, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xfffff800}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x40}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xa1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xff}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r12}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x2}]}, 0x5c}, 0x1, 0x0, 0x0, 0x488c9}, 0x80) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x2, @ipv4={[], [], @rand_addr=0xff}, 0x8}, 0x1c) [ 510.097185][T17989] vcan0: MTU too low for tipc bearer [ 510.109673][T17989] tipc: Enabling of bearer rejected, failed to enable media 05:02:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=@newlink={0x40, 0x10, 0xe3b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x78a2e11ec607050b}, [@IFLA_LINKINFO={0x20, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, [@IFLA_IPTUN_FLAGS={0x8, 0x8, 0xd}, @tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x2, r2}]]}}}]}, 0x40}}, 0x0) 05:02:26 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0xfffffffffffffffd, 0x30}, 0xc) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x0, @loopback, 0x4}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4048050) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYRES16=0x0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYPTR64, @ANYPTR=&(0x7f0000000700)=ANY=[], @ANYRES32, @ANYRESOCT, @ANYRESHEX, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="d20128d7d1993cd76bfab6fab2fef902957f36ebe99e0497f4ebba838afacc33659acb533ce8f33dd2db550404859c0a71d6f5cf6372640957f9df34219cfe9e63dd227d634a06a524e3d7b9a03e89933e8574adb972afe5170a2a4b3e49421c26f61f46cefecb06689b59062ecfcebb94d1e96e403361afb321be52c9f98d5cb8e791eb3eb4446e3f5e37a772dc4e65d63b147e088aee5d33b5de755677f200b11f5420c5", @ANYRESDEC=0x0, @ANYBLOB="1594d20bb522b431b290efdec969f5b653de10fe", @ANYRESDEC=0x0, @ANYRESHEX=r0, @ANYPTR64, @ANYRES64, @ANYRES32, @ANYRESDEC=0x0, @ANYRES16], @ANYBLOB, @ANYRES32=0x0], @ANYRES16, @ANYRES64=0x0, @ANYBLOB="bdc75d69bcdf8cc36341bcefbcd717c2bc5aa7c2a878b9bfb0b854f09474fbbdc013411daf60ccb13bc3384e5eeb088a6cc9c4a040c884beadd4e5703da1332181492ae707d39f146d72673de4f2a1f3c7ee6d1eb92dfe34973cff889cef421f788cc9aec757bc09653082f2d56ae0e889842eed9fbb151459869da2f98fe504b49f84c2fdf95e0601aa37899ca67413bed1ac544014bb9ed3228d2cfbc5e4c62bf9992e70f21f5a5860f309002691e84f4e1d9b6f04a92466b5a3267bdce7847bf8ed02da87bde73f76c8282b43021e58dfac"], 0xe7) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080), 0xc) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000180)=0x80) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(r1, &(0x7f00000004c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="000078aa9734904f73382ba4e85795c3fbf2bebc9dce7b795600ebc76a6827f51ed236a99f8ce3071d32a2e027616be194a8b55f222009b80c612c031e86c86f467f4e7576a48f708ede357e63f5f89afb0953c147330aecde6c3808d9b4283c2b784033307620f860a7ebf6d95defe6e9cd92d79d11994676e87ee3e2f5f50b8a7d44404a9a1272bd9a6658e6cbc53566b3deb0616b5db631c3c0bbe5a0a41b92c471df1f3a90e6eaa91f9b7121335ccc2e118bb7123d", @ANYRES16=r2, @ANYBLOB="00012abd7000fddbdf251d0000002c00230008001700ffffffff060010000600000006000a003f00000006000d000000000005001d000100000008000100ffffffff"], 0x48}}, 0x4000080) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r4, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r5 = accept4$inet6(r4, 0x0, &(0x7f0000000600), 0x800) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r6, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x44, r3, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x7}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @loopback}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r5}, @L2TP_ATTR_FD={0x8, 0x17, @udp=r6}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x8040) write$binfmt_script(r0, &(0x7f0000000500)=ANY=[], 0x13800) 05:02:26 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x117, &(0x7f0000000040)=[{&(0x7f00000000c0)="24000000180007841dfffd946f610500020f81001f038b0506000800080012000200ff7e280000001100ffffba16a0aa1c0900000000000012fffff0000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000140)={0x0, @ax25={0x3, @bcast}, @phonet={0x23, 0x19, 0x2, 0x20}, @nl=@unspec, 0x6, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000080)='ip6tnl0\x00', 0x80000001, 0x6c2e, 0x62}) socket(0x18, 0x800, 0x71) [ 510.264412][T18011] netlink: 'syz-executor.2': attribute type 8 has an invalid length. [ 510.303173][T18011] IPv6: sit1: Disabled Multicast RS 05:02:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @empty}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3000003, 0x5c831, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000005c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb910000008100000086dd60000000000000000000000000000000000000000000000000000000000000000000000000ce4864"], 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) recvmsg(r1, &(0x7f00000008c0)={&(0x7f0000000600)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000680)=""/140, 0x8c}, {&(0x7f0000000740)=""/21, 0x15}], 0x2, &(0x7f00000007c0)=""/205, 0xcd}, 0x12202) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000940)='nl80211\x00') ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000100)={'veth1_macvtap\x00', {0x2, 0x4e23, @empty}}) sendmsg$NL80211_CMD_NEW_STATION(r3, &(0x7f0000000a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000480)={0x2c, r4, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x3}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x4d2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48011) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000280)=0x634338e2, 0x4) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e0000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003010005020000030101000502020000005c81ffff00000000fe8000000000000000000000000000aa00000000000000000000ffffac1414bbff000000ff000000fe00008080000000a841a6717df279d0ff000000ffffffff687372300000000000000000000000006c6f000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000011000404dc00000000000000a800d00000000000000000000000000000000000000082b44a95000028004e4651554555450000000000000000000000000000000000000000000003060000000300000035ade853df8839a1bc25b62f8cd5600ffe800000000000000000000000000010ffffff0000000000ffffffffffffffffffffffff000000ff00000000000000007465616d5f736c6176655f310000000094657468315f766c616e000000000000ff000000000000000000000000000000ff0000000000000000000000000000003a0003010000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000050000000900000004000000080500002800415544495400000000000000000000000000000000000000000000000000050000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000087e523cf5eb7010b99c0628eece6126ba6a36da140d26cf4cfb9b443ae7facdd8f66a6ecef2f1910b2643f189c515c805d68a1f31172b445a972ddcdc65319965ff5ce923bb971c71f1464de00cdbd5eb0687ccd1a187fcfb89881ac15b93f679d6a57eb7f457abd05a70f89064718b2a71d5c3b4c2c05f9213fe48585164a3f71ab5ce87cc497ab47b3c9976083e5b88ee8770a4a2b073db7c06495974fb914ecebd453f4f7c592fb4b60"], 0x3e0) sendmsg(r6, &(0x7f0000000240)={&(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x3, @remote, 'virt_wifi0\x00'}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000a40)="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", 0x1000}], 0x1, &(0x7f0000000300)=[{0xf0, 0x10b, 0x1ff, "24d96454b173149deb4f95b42448592467b9a67d2f9e89bc4a26678f74a47c520fb604770586350ea47ce020616d852bc234803d3db4299a5242dc9e39dd823e0c49616b977dd40d7885f2e61acfb478f7652965de3c778680f3201bd7c9640de36a6690ac1ee1d2bcc8b9b18fc91e958a6d6f7df7de86588ad0367abc59e7b2f610c89c81bb7b42280205352f7ccc1495827bcb58215d0dea56647b48d99ea3c81099c727d37071065167e480c3155851793945df55c9406f04280e58991aa594306e78b01fceb221452176883c699cf791e4fcde3cf044e60e137049ef18"}, {0x40, 0x29, 0x0, "e2463fa52ec2c300580c368e56eeb9189544d71d7452edfdf46e8cacbd91c56112aef27c8e3fa1d0885e94b7e73b66"}], 0x130}, 0x4000004) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x3ff800) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000002, 0x0, 0x0, [0x6000000]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) 05:02:26 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="5400000030001fffffff00000000001000000000400001003c0001000b000100736b626d6f64000028000280240002000000000000000000000000000000000000000000000000000b0000000000000004000600"], 0x1}}, 0x4008881) [ 510.346840][T18011] device sit1 entered promiscuous mode 05:02:26 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@caif, &(0x7f0000000140)=0x80) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x13c, 0x3, 0x1, 0x101, 0x0, 0x0, {0xe, 0x0, 0x9}, [@CTA_NAT_SRC={0x58, 0x6, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @rand_addr=0x81}, @CTA_NAT_PROTO={0x44, 0x3, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x28}}]}, @CTA_ID={0x8, 0xc, 0x4}, @CTA_NAT_SRC={0x34, 0x6, [@CTA_NAT_V6_MINIP={0x14, 0x4, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}]}, @CTA_TUPLE_ORIG={0x18, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x88}}]}, @CTA_TUPLE_ORIG={0x10, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x84}}]}, @CTA_TUPLE_REPLY={0x5c, 0x2, [@CTA_TUPLE_IP={0x2c, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x4d00000}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}]}, @CTA_MARK={0x8, 0x8, 0xfffffffc}, @CTA_TIMEOUT={0x8, 0x7, 0x8}]}, 0x13c}, 0x1, 0x0, 0x0, 0x24040061}, 0x40) r1 = socket$inet(0x2, 0x3, 0x1) bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r4 = accept4$rose(r3, 0x0, &(0x7f0000000000), 0x100000) shutdown(r4, 0x1) [ 510.510056][T18026] __nla_validate_parse: 4 callbacks suppressed [ 510.510067][T18026] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:26 executing program 5: unshare(0x6c060000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8000}, 0x8) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_hsr\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x20008012) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000010000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca711fcd0cdfa146ec56175037958e271f60d25b7937f02008b5e5a076d83923dd29c034055b67dafe6c8dc3d5d787a74a0091ff110026e6d2efe31ab7ea0c34f17e3ad6ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a2d7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c21476619f28d9961b63e1a9cf6c2a660a17e3c184b751c51160fbcbbf35b1e7be6148ba532e6ea09c346dfebd31a08b32808b80200000000000000334d83239dd27080e71113610e10d858e8327ef01fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9aa059b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd02000000000000003767d2e24f296ea0182babc18cae2ed4b4390af9a9ceafd07ed00b0000002cab154ad029a119ca3c9727808700146000000000000000000000000000362dfa8e2bdff190adc5f9d555ca2c46610811a4e78e777fca903768bf931472bcbc5a6f33078e7eb59560b9f9bee1aae829cb8beaa39edcb50e90a660375acf43aa1499334b40559169ebb5f36678954fc628ef23cb78be38344e12d50ea59c5eef219d29999ba9b6017e0560d5c37f74755c2c0fac823e4c83d78bfebb64dbeb16b29f924571923d3bffa80a423cceafa24386110897e147b7b878df1ba7d887d02e48abd03ca2dcd6d421a97c3b5a00cc014b0171a11d454390b51e55e535699e9be07d6246de8de2c57b85b19fcd9046099c2c24603ece05cfd0bc4565d9c69bfcdb84cd2d8c334e240cd264b4fb4f7913063fb8f80bb3c1bec638dd300479f9de30cfab01af1f21eac9f4d0316fde0c5f"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004000632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) [ 510.675951][T18035] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:26 executing program 2: socket(0x10, 0x80002, 0x0) socket(0x2, 0x2, 0x20) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db50579e64c70426634") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}, @IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x3c}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x8, 0x7, 0x1, 0x4}, {0xa54, 0x1, 0x9, 0x5}, {0x7, 0x80, 0x5, 0x8000}, {0x12d, 0x1, 0x4, 0x4}, {0x400, 0x7, 0xff, 0x6}]}, 0x10) 05:02:26 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000008, 0x2010, r0, 0xf528a000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000140), 0xff4d) sendfile(r3, r2, 0x0, 0xffffffff800) sendfile(r3, r2, &(0x7f0000000040), 0x100002c8a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) 05:02:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="a7debf465ed5a6000000007370b2501e4eb7000000"], 0x3ff800) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x80000000) [ 510.770764][T18044] IPVS: ftp: loaded support on port[0] = 21 05:02:27 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) ioctl(r4, 0x100, &(0x7f0000000400)="829bfd2452c2cbe17c6bd21624f74a6a8ccae1b197a3e511be0fa9c5c5daa4df5b0020d1d47b387579df7a4bf96531379134084872044b8b76c163f1b303df33ae9b68b2924e0e2d4341a2c6c43fc14522b1b9339c095cb211fa671879e548cf85862eeac0b5afd7b00616d07d67a887904d3c1cc4b0a0f0d852eb9f5f289a6c960dd2ff3c9a66e670d0574741ef8200d2c16f5cb9349de033265acffcf7a5f9b5ef9f406206282a89dfdbf1f62abefcd18ad4e6e4bb5f2326116a8e4f37b407ddff6fb28d6dcd9be42abe1444a95cd8595fc45afcfef05834a2b2b4a025da803abeccaacbaab22bfd37496fd046c2002484838f215df059") socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) r6 = socket(0x2, 0x3, 0x100000001) bind$inet(r6, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x10) connect$inet(r6, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r6, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84d", 0x1c, 0x8000, 0x0, 0x0) sendto$inet(r6, &(0x7f0000000100)="00dd", 0x2, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto$inet6(r5, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r7, 0x4000000043) accept4(r7, 0x0, 0x0, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r8, 0x4000000043) accept4(r8, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 511.074829][T18061] EXT4-fs warning (device sda1): ext4_block_to_path:105: block 2147483648 > max in inode 17361 [ 511.485614][ T0] NOHZ: local_softirq_pending 08 [ 511.523258][T18000] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 511.532913][T18000] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. 05:02:27 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'ipvlan1\x00', 0x2}, 0x18) r2 = socket$inet6(0xa, 0x140000080806, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, 0x2011, r3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r3, &(0x7f0000000080)="236a724b8903c6f218dbafaaffa72149c3e816770099b2c0af7dfaff5112b35c3d7fe48dbc2a818a65a639cd519cb08c713cba7fce0788ff79a02a190872763743e127756bf57bd338b8a2826e0399c51ddfa86af9899ad6c4cb4744c8fd82032bdba15ddebee2b5c46a9042192b64ec1ab7f6ae7f99eb36259c846411af16d0282ff182790dde1dcc9f6ac13ea6ac9c6a", &(0x7f0000000140)=""/57, 0x8}, 0x20) bind$inet6(r2, &(0x7f0000000500)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0x10001) getuid() recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000000340)=@can, 0x80, &(0x7f00000028c0)=[{&(0x7f00000003c0)=""/238, 0xee}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f0000000600)=""/202, 0xca}, {&(0x7f0000000700)=""/82, 0x52}, {&(0x7f0000000780)=""/57, 0x39}, {&(0x7f00000007c0)=""/79, 0x4f}, {&(0x7f0000000840)=""/112, 0x70}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/4096, 0x1000}], 0xa, &(0x7f0000002980)=""/139, 0x8b}, 0x20) 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$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0300000000000000"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xffffffffffffffa1, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x6c}}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@mcast2, 0x40, r7}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0xa, 0x2, 0x0) getpeername$llc(r9, &(0x7f0000002bc0), &(0x7f0000002c00)=0x10) setsockopt$inet_int(r9, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000001c0)=@newlink={0x78, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x34, 0x2, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_FLAGS={0xc}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x1ff}}]}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r10}]}, 0x78}}, 0x0) 05:02:27 executing program 0: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x40004) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)="39000000130009006900000000000000eb00804806000000c60001070000001419001300", 0x24}], 0x1) write(0xffffffffffffffff, &(0x7f0000000000)="24000000580001000000f4f9002304000a04f511080001", 0x17) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924924924926c0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x7, 0xa, 0x801, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x6040010) 05:02:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f00000012c0)="54268a927f1f6588b967481241ba7860f1eaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b567511bf746bec66ba", 0xfe6a, 0x2, 0x0, 0x27) 05:02:27 executing program 5: unshare(0x6c060000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8000}, 0x8) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, 0x0, 0x300, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth1_to_hsr\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @loopback}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x20008012) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f043051fffffff00004000632f77fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) 05:02:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) shutdown(r0, 0x1) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000000080)="1c0000001a009b8a14e5f4070009042400000000ff02000000000000", 0x103) recvfrom(r2, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r3, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000100)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "a0c1999502827207d2399f138ca40d0b82f75cf33179c5bd513641a64836475452"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r7 = accept4(r6, 0x0, 0x0, 0x0) splice(r5, 0x0, r7, 0x0, 0x1ea71, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_mreqn(r10, 0x0, 0x7, &(0x7f0000000240)={@loopback}, &(0x7f0000000280)=0xc) 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$nl_route(r9, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="0000000078c434502800120009001b007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x6c}}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x38, r4, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x100, 0xffffffffffffffff}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r12}, @NL80211_ATTR_PID={0x8, 0x52, r13}]}, 0x38}, 0x1, 0x0, 0x0, 0x84}, 0x20044845) [ 511.859561][T18087] IPVS: sync thread started: state = BACKUP, mcast_ifn = ipvlan1, syncid = 2, id = 0 [ 511.860835][T18088] IPVS: ftp: loaded support on port[0] = 21 [ 511.872597][T12958] tipc: TX() has been purged, node left! 05:02:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socket$inet6(0xa, 0x5, 0x0) accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @rand_addr="a1b80b1043717d02c839d204d7c94162", 0x40}, 0x37) [ 512.131949][T18086] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:28 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x32bc45944b084a6, 0x0) [ 512.174581][T18097] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 05:02:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) socket$packet(0x11, 0x2, 0x300) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r3 = socket$inet6(0xa, 0x803, 0x20) ioctl(r3, 0x1000008912, 0x0) socket(0x0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r4, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) 05:02:28 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) bpf$MAP_CREATE(0x0, &(0x7f0000000440)={0xc, 0x30000, 0xffffffff, 0x8001, 0x418, r1, 0xfffffffb, [], r2, 0xffffffffffffffff, 0x4}, 0x3c) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2e00000010008108040f80ecdb4cb92e0a480e0009000000e8bd6efb250009000e00040044000000050005001201", 0x2e}], 0x1}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) getpeername(r0, &(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000980)=0x80) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a00)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r4, &(0x7f0000000ac0)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a40)={0x20, r5, 0x800, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4010}, 0x4c001) accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r6 = accept(r3, &(0x7f0000000100)=@ll, &(0x7f0000000040)=0x80) getsockopt$CAN_RAW_LOOPBACK(r6, 0x65, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 05:02:28 executing program 2: r0 = socket$inet6(0xa, 0x8000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e21, 0x0, @loopback}, 0x1c) write$binfmt_script(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="2321212c0f49cd45dcb499caea88279def2215495b0df805000000"], 0x102b3) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet6(0xa, 0x80000, 0x40) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) 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$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x14, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x4, 0x2, @void}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r12}]}, 0x6c}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@ipv6_getaddr={0x0, 0x16, 0x100, 0x70bd2d, 0x25dfdbfc, {0xa, 0x1, 0x80, 0xc8, r12}, [@IFA_CACHEINFO={0x0, 0x6, {0x6, 0x4, 0x2, 0x400}}, @IFA_CACHEINFO={0x0, 0x6, {0xfffffffa, 0x8000, 0x2, 0x1f1}}, @IFA_CACHEINFO={0x0, 0x6, {0x5, 0x1, 0x40, 0x10001}}, @IFA_CACHEINFO={0x0, 0x6, {0xc0000000, 0x80000800, 0x200, 0x400}}, @IFA_ADDRESS={0x0, 0x1, @local}, @IFA_LOCAL={0x0, 0x2, @empty}, @IFA_FLAGS={0x0, 0x8, 0x500}, @IFA_CACHEINFO={0x0, 0x6, {0x4, 0x99a0, 0x10000, 0x85}}, @IFA_LOCAL={0x0, 0x2, @mcast1}, @IFA_LOCAL={0x0, 0x2, @empty}]}, 0x6c}}, 0x40010) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', r8}) sendmsg$nl_route(r1, &(0x7f0000002840)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000028c0)=@bridge_newneigh={0x44, 0x1c, 0x8, 0x70bd2c, 0x9, {0x1c, 0x0, 0x0, r13, 0x4, 0x0, 0x8}, [@NDA_LLADDR={0xa, 0x2, @broadcast}, @NDA_PROBES={0x8, 0x4, 0x3}, @NDA_CACHEINFO={0x14, 0x3, {0x10000, 0x9, 0x8, 0x1}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004}, 0x40000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000044c0)=ANY=[@ANYBLOB="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", @ANYRESHEX], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8000}, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r14, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r15 = socket$inet_sctp(0x2, 0x5, 0x84) r16 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r16, 0x84, 0x1d, &(0x7f0000004700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r15, 0x84, 0x82, &(0x7f0000000100)={r17, 0x0, 0x7fff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r14, 0x84, 0x18, &(0x7f0000000100)={r17, 0x8000}, 0x8) connect$nfc_llcp(r14, &(0x7f0000002780)={0x27, 0x0, 0x0, 0x0, 0x9, 0x1f, "03a4e3a8991f68d1f099cc1db1440cce3bef2bce503b62a9a74a95947efadf7f142578850b8e2c8938f8a329122f9cc95e848f9545ddf2593051a164052b67", 0x2}, 0x60) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000026c0)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0x800, 0xff}, &(0x7f0000000040)=0x90) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r18, 0x9, 0xfb2, 0x2}, 0x10) r19 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) recvmmsg(r19, &(0x7f0000007480), 0x0, 0x101, 0x0) [ 512.502906][T18118] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 512.556361][T18119] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. [ 512.579193][T18097] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:28 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r2, &(0x7f0000000400)="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", 0x200, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040), 0xc) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) pwritev(r4, &(0x7f0000000200)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="275ee350826eccabc12b453a0549dee63592d7f864c67af0bc380d510c5952531c9e14e5604bf2c7e9c8f9b48bfc7fe664dcdbf0d959dc89d968d0f22b091e183572f63d0de04445eb5c1c3ecf51e3f0102f3b677cb607ed065ff3416f512daef199c3ed0a9a757c3c496524e9c3bab8149e1c945c303d7c132dc50a77d933c938a1ebc427dd446f236e1a18603a13059efd15dfe41b434dc2c4411a412f8a340c758ab5", 0xa4}], 0x2, 0x800) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x82, &(0x7f0000000080)={0x0, 0x4, 0x519c, 0x7fff, 0xfffffffd}, &(0x7f0000000040)=0x14) [ 512.614535][T18123] netlink: 'syz-executor.3': attribute type 4 has an invalid length. 05:02:28 executing program 2: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r4, 0x0) r5 = accept4$alg(r2, 0x0, 0x0, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) write$binfmt_elf64(r1, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYRESOCT, @ANYBLOB="99ddc05f0802090f380b2670a793cbfa40d0e4683bdea757b18d46988048c9e9101e62fdc10365faebb666f28a377f863c83d1dfb5b9edf4a083c7385da7869b1c5923804984cc60397bfb53b1ec7c0287c17e8e855b2472e2394d4f7ba5605b53d9bc67943986e3e9ee20e4ecc97b1bfd836fa132854d5598e4c2101d3745ed647566e3305c4f7bfcc2017e5f1ed0c70e349cea1e5bd226256d2c9ce26440793c112844a468f56b54ae9d9bae00dbac5fc0a2885de7fd2649b5dea353e61b793321e877", @ANYBLOB="377e0bb2721acca64004079311746adc5a0d56bcbe7f40e4cc0645a57ae367379b47b2fa9de499fdc6cef200deda1d3c14049af2f39619430235b2b4d147a24632d819582f76b142fde0f4c71dd810196e18b592f49c121b1b592023aefb4d764f4cbaabe5c38fa00e0417852fa06de5488e84fc3d7db5da894fc867afb9ffe4af29fa67809029bc5df76419a5ce8e4072e5bbba54370ea222734d97c47962b02850fe1686ebfc6d3417484f38d9d39122ac7c44e23ba68a48d8", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYRESHEX=r6], @ANYRESHEX=0x0], 0x11af) splice(r0, 0x0, r5, 0x0, 0x2000000000a, 0x0) 05:02:28 executing program 3: r0 = socket(0x29, 0x4, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) sendmsg$tipc(r2, &(0x7f0000000540)={&(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x43, 0x4}, 0x2}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000200)="a21630e1931b57c8ff3c9992b66d5fc9cc6ed8a515faa2ee2b69b8005f753e8ae11d3fc62ff354b3e844594f43553315ae03155b323787c7af4b2ef2bc91372eab1f34273377ffff38be88b561f6576271ebfd90df36cc4324a83d72a767d1fa3ab0e6a7c67a02aec16205c51d561bcef66ac94f4fab1cc39b4abf9d7cd785eaff1b1fb08375e6ef3ed239ddb87c9bed71e73bc0261ba97286d0a9838fca426179c779b2fc0dfdb002c0c46eba85d8de8321c3f35b261f649d35a16b4eaee520bb23172506918627bbd072cf8bc4e85244f2dcd15d501db1b6612e", 0xdb}], 0x1, &(0x7f0000000440)="fa332165cd1a1a907375314e9ca6b66cb3cd54d8abefca25bdc129ed05aa223b064e6a3f9e315c4b0a77476be339fe1e8af2efc2a569de316eeed8c525986b233bde8e5404f31a7a49a657c883ff7ed75704d97406d93f2e52499ce8e215a87abeea707820cfa2ef000817af1ae2d6c1c1367f3262937ec3b46496f73cf06027c2d0d10fd695afced5eb6ac027cdcdd8ed8d842c8cb5c8322991a0c7f9ce479cd649aef09083e551ce01c6803a46e92358cf1231d93f2326a54c674eb56cd5a2fb37135bdbf0b8a8c22d921a8049bd0e", 0xd0, 0x840}, 0x800) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r6, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) sendmsg$IPSET_CMD_SWAP(r6, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x6, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x8001}, 0x1) sendmsg$NFT_BATCH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a2c000000000a05000000000000000000000000030c00044000000000000000050900010073797a300000000070000000030a01030000000000000000000000000900010073797a3100000000280008800c00014000000000000000080c00014000000000000033b80c000240000000000000000508000a40000000020900010073797a30000000000908d30073797a320000000008000540fffffffc140000001100010000000000000000000000000a"], 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 05:02:29 executing program 4: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8000}, 0x8) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00'/32], @ANYBLOB="0000000000000000000038708bb1c64eb15d00"/64], 0xa8) r4 = socket$inet(0x10, 0x2, 0x0) write(r4, &(0x7f0000000040)="e40000001e005f3c14fffffffff8070000000000000000000000ff000300080000b70000", 0x329) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x82, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000100)={r8, 0x8000}, 0x8) setsockopt$PNPIPE_HANDLE(r5, 0x113, 0x3, &(0x7f0000000080)=0x10001, 0x4) [ 512.857233][T18138] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. 05:02:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004000000"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @vxcan={{0xc, 0x1, 'vxcan\x00'}, {0x18, 0x2, @val={0x14}}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x50}}, 0x0) r5 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x6c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=@newlink={0x6c, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0x20104}, [@IFLA_LINKINFO={0x44, 0x12, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x34, 0x2, [@IFLA_MACSEC_PROTECT={0x5}, @IFLA_MACSEC_ICV_LEN={0x5, 0x3, 0x66}, @IFLA_MACSEC_PROTECT={0x5, 0x8, 0xff}, @IFLA_MACSEC_VALIDATION={0x5, 0x1, 0x3}, @IFLA_MACSEC_ENCRYPT={0x5, 0x7, 0x74}, @IFLA_MACSEC_SCB={0x5, 0xb, 0x5}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x6c}}, 0x200000d0) [ 513.182840][T18153] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 05:02:29 executing program 5: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @remote}, 0x10) r3 = accept4(r0, &(0x7f00000000c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, &(0x7f0000000040)=0x80, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x4000000000000, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0xda00, 0x3, 0x238, 0x0, 0x0, 0x108, 0x0, 0x0, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x1c8, 0x3, 0x0, {[{{@ip={@rand_addr, @dev, 0x0, 0x0, '\x00', 'veth0\x00', {}, {}, 0x32}, 0x0, 0xa0, 0x108, 0x0, {}, [@common=@inet=@esp={{0x30, 'esp\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x298) getsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000000340)={@multicast2, @dev, @loopback}, &(0x7f0000000380)=0xc) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="30000000100001080000000000000e0000000000", @ANYRES32=0x0, @ANYBLOB="040000007d16128fb20fe4615f87de757bb7dd00000000400000", @ANYRES32=r7, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745"], 0x30}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r9 = accept4(r8, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r9, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$inet_MCAST_LEAVE_GROUP(r9, 0x0, 0x2d, &(0x7f0000000780)={0x1, {{0x2, 0x4e23, @multicast1}}}, 0x88) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r11, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r12 = accept4(r11, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r12, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000a00)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESHEX=r3, @ANYRESHEX=r12]], &(0x7f00000000c0)=0x2) r13 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r13, 0x8946, &(0x7f00000001c0)={'bridge0\x00', &(0x7f00000000c0)=@ethtool_drvinfo={0x3, "14c471bf18bed332dbd4a262b90c2755ae16b47dd9a595cee9eb9502e85c4b13", "ff286836b260d2602dbaa7df18c392a2e1b58280fa721040536b4b988e5eb4e2", "d4a1a64e1f1ad6822c1efeb2527bf43b4c96de45bdcf974812d8b035ba046640", "d4f0669c33300d6b2ac3bc655678e186ab2e65ce4366cf4985b2000a9ee18a85", "318fe80a2635695c1e722068a94bc8aedbfd9360081595a4919b58dd37cd5187", "1be71237ebb47a1ed4014d55"}}) ioctl$int_out(r10, 0x2, &(0x7f00000003c0)) socket(0x3e, 0x80002, 0x3) 05:02:29 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) r2 = accept(r1, &(0x7f0000000340)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @initdev}}, &(0x7f00000003c0)=0x80) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000005c0)={r4, 0x3}, &(0x7f0000000600)=0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400)={r6, 0xffff}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000480)={r4, 0x3, 0x7f, 0x2, 0x3b, 0x7fff, 0x7, 0x8, {r7, @in6={{0xa, 0x4e24, 0x3, @loopback, 0x2}}, 0xfff, 0x2, 0x6, 0x8, 0x5}}, &(0x7f0000000540)=0xb0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r9 = accept4(r8, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r9, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) ioctl$PPPIOCGCHAN(r9, 0x80047437, &(0x7f0000000000)) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, 0x0, 0x0) 05:02:29 executing program 1: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000022000505d25a80648c63940d0324fc60100002400a000000053582c137153e370900018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 05:02:29 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r4 = accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000180)=0xc) write$cgroup_pid(r2, &(0x7f0000000200)=r5, 0x12) r6 = openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000100), 0x12) 05:02:29 executing program 4: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r3, 0x1, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20040004}, 0x10) sendmmsg(r0, &(0x7f0000000180), 0x400024c, 0x0) [ 513.309110][T18156] bond3: (slave vxcan3): The slave device specified does not support setting the MAC address [ 513.338507][T18162] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 513.340050][T18156] bond3: (slave vxcan3): Error -22 calling dev_set_mtu 05:02:29 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x138) close(r0) r1 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x13, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000000)=0x1, 0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r1, 0x40106614, &(0x7f0000000040)) [ 513.466316][T18153] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 513.483823][T18174] xt_CT: No such helper "pptp" 05:02:29 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c0000001000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012000c000100626f6e64000000000c0002000800070000000000"], 0x3c}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000001600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000100000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0000004000000edb1a9610fea22fd857ac35eb87f833923f51242265dcbca24a98ce8967d6001df971be4923ca4c597f483b0f240acd91ffa60f2cb4889bc007291a609a17e0ac31c1b74f589b29e5258f827387ee19c661ab23e83e22cae000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) recvmmsg(r2, &(0x7f00000004c0)=[{{&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0xfffffffffffffd65, &(0x7f0000000480)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000080)=""/41, 0x29}, {&(0x7f0000001b00)=""/247, 0xf7}, {&(0x7f0000000400)=""/105, 0x69}], 0x4, &(0x7f0000000500)=""/14, 0xe}}], 0x1, 0x20, &(0x7f0000000200)={0x77359400}) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={r5, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0xd692, 0x1, 0x80, 0x400, r5}, &(0x7f0000000280)=0x10) 05:02:29 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x2c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x14, 0x5, [@IFLA_BRPORT_FAST_LEAVE={0x8, 0x7, 0x1}, @IFLA_BRPORT_COST={0x8, 0x3, 0xd52d}]}}}]}, 0x4c}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000001040)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x82, &(0x7f0000000100)={r10}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r8, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) r11 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r11, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r12 = accept4(r11, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r12, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000940)=ANY=[@ANYPTR=&(0x7f0000000480)=ANY=[@ANYRESDEC, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRESOCT=r3, @ANYRES32=r8, @ANYRESOCT, @ANYRES32=r2, @ANYRES16, @ANYPTR64, @ANYPTR, @ANYRES16=r5, @ANYPTR], @ANYRESOCT=r12, @ANYBLOB="be7b0263dbce324d650814fbe530db6efd7d36a97640a40d843bd4072f5a67cbcef64091879e58883ecfc8803bd8"]], 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r14 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r14, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r14, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r14, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r14, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r14, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r14, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r15 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r15, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r16 = accept4(r15, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r16, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r17 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r17, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r17, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r17, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r17, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r17, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) r18 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r18, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r18, &(0x7f0000000500), 0x0, 0x0, 0x0) connect$inet6(r18, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r18, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r18, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r18, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) r19 = socket$nl_generic(0x10, 0x3, 0x10) r20 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r19, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r20, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r21, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r22 = socket$inet_sctp(0x2, 0x5, 0x84) r23 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r23, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8d24450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431949453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb15e093c512f02eab758da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39333f1be6c4128bc60e51a53c0becf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r22, 0x84, 0x82, &(0x7f0000000100)={r24}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r21, 0x84, 0x18, &(0x7f0000000100)={r24, 0x8000}, 0x8) r25 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r25, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r25, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r25, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r25, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r25, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r25, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) r26 = socket$nl_generic(0x10, 0x3, 0x10) r27 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r26, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r27, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r25, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000001280)=ANY=[@ANYBLOB='\x00'/64, @ANYRES32=r27], @ANYBLOB="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"], 0x3) r28 = socket$nl_generic(0x10, 0x3, 0x10) r29 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r28, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r29, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r30 = socket$nl_generic(0x10, 0x3, 0x10) r31 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r30, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r31, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYPTR=&(0x7f0000000fc0)=ANY=[@ANYRES32=r16, @ANYRESOCT=r17, @ANYRESHEX=r0, @ANYBLOB="20182debf89585878d4c780845a4b55b0a78b09f9efe7971de7ed32b5f", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES64=r1, @ANYPTR=&(0x7f0000000640)=ANY=[@ANYRESDEC, @ANYPTR64], @ANYRES32, @ANYPTR64=&(0x7f0000000780)=ANY=[@ANYRESHEX=r18, @ANYRES64], @ANYRES16=r20], @ANYPTR64=&(0x7f0000000f00)=ANY=[@ANYRES16=0x0, @ANYRESHEX=r19, @ANYRESDEC=r21, @ANYRES32=r25, @ANYBLOB="f21baf66247b4a1eef79b47328756c855e0d878bd6c15e2e97f544206d21453fa5e77d04351d0c4e03c39b96b6000dba1012d3a4acac883534dc2b69141ab7aaf99e62c637098d318ac011a376f05ad94bc649776d27b0b41c0f233c345c501d0958", @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRESHEX=r15, @ANYRESHEX=r29, @ANYRESHEX=r4, @ANYPTR, @ANYRES32=0x0, @ANYPTR], @ANYRESOCT=r31]], @ANYRESHEX, @ANYBLOB="da85e3803e8547b6163619aa4213edbf8e0889e1a96b6ce2203aa93b289866d58bff2b8ab80a5082ccf578767d9405ccb445917a865e76b7ee1b0f2ab06fa84070023cc0b131f7e9f65924089fc4fa581e4cc43494ca7e6a8c2f416ffc8412a32ca9f122de1af90a295ea49e84d912d066a85331ce49b2924bb03104b794e75f0a3dbf9df3c016ed0c77a36a36839cfc53c89492449df636c99a3e71f98eb05a9a2ba4fd7e2a38363a463a7dccee5aa17413959c4711a0c9106daa828291a29e6c5f0ee8b7796e5db2bb30b1659ea07de99cb93f11054d2e97ebe1a421b9f4"], 0xf9) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x28011, r13, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r7, r13}, 0xc) r32 = socket$nl_route(0x10, 0x3, 0x0) socket(0x11, 0x80a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) r33 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r34, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) r36 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r36, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r35, 0x4a190}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x3}]}, 0x28}}, 0x0) ioctl$sock_SIOCGIFINDEX(r33, 0x8933, &(0x7f0000000300)={'gretap0\x00', 0x0}) r38 = socket$nl_route(0x10, 0x3, 0x0) r39 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r39, &(0x7f00000001c0)={0x0, 0x1a4, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r39, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x11) sendmsg$nl_route(r38, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400000000e4ffffffffffffff", @ANYRES32=r40, @ANYBLOB="0000000000000004140012000c000100627269646765000004000200"], 0x34}}, 0x0) sendmsg$nl_route(r32, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r37}, [@IFLA_MASTER={0x8, 0xa, r40}]}, 0x28}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=@newchain={0x4c, 0x64, 0x300, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r40, {0x5, 0x2e9f465b065dd3b4}, {0x6, 0x8}, {0x1fffd}}, [@TCA_CHAIN={0x8, 0xb, 0x200}, @filter_kind_options=@f_rsvp={{0x9, 0x1, 'rsvp\x00'}, {0xc, 0x2, [@TCA_RSVP_CLASSID={0x8, 0x1, {0x0, 0x1}}]}}, @TCA_CHAIN={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x6c10b8d992105b6e) ioctl$PPPIOCGFLAGS1(r13, 0x8004745a, &(0x7f0000000000)) r41 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r41, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x2c, 0x12, @bridge_slave={{0x14, 0x1, 'bridge_slave\x00'}, {0x14, 0x5, [@IFLA_BRPORT_FAST_LEAVE={0x8, 0x7, 0x1}, @IFLA_BRPORT_COST={0x8, 0x3, 0xd52d}]}}}]}, 0x4c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1238ef147640000000103ba90400000000800000", @ANYRES32=0x0, @ANYRES16, @ANYRESOCT=r41, @ANYRES16=0x0, @ANYRES32, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESHEX=r1, @ANYRES16, @ANYRESHEX=r0]]], 0x7}, 0x1, 0x0, 0x0, 0x44085}, 0x2041848) socket(0x10, 0x80002, 0x0) r42 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r42, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r42, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) sendmmsg$alg(r42, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x4000880}], 0x1, 0x4040081) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x4, 0x10, r43, 0x287d0000) [ 513.537046][T18180] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.5'. 05:02:29 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000080)={0x3, 'vlan0\x00', {0x3ffc0000}, 0xfff}) bind$isdn_base(0xffffffffffffffff, &(0x7f0000000000)={0x22, 0x3, 0xfd, 0x5, 0x6}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000180)={'rose0\x00', 0x2}) [ 513.878745][T18153] netlink: 'syz-executor.2': attribute type 1 has an invalid length. 05:02:30 executing program 1: write(0xffffffffffffffff, &(0x7f00000001c0), 0xfffffef3) r0 = socket(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bind$alg(0xffffffffffffffff, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000005c0)={r8, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000300)={r6, 0x0, 0xffffffb1, 0x0, 0x0, 0x6, 0x8, 0x3, {r8, @in={{0x2, 0x4e22, @empty}}, 0x8, 0x0, 0xb6, 0x5, 0x9}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r9, 0xd032}, 0x8) accept$alg(0xffffffffffffffff, 0x0, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r10, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r11, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r10, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x70, r12, 0xdaa0fca9442caa47, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xdbd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7ff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8001}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4008081) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r13 = socket$pptp(0x18, 0x1, 0x2) connect$pptp(r13, &(0x7f0000000000)={0x18, 0x2, {0x1, @multicast1}}, 0x1e) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) r14 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r14, 0x10c, 0x4, &(0x7f00000002c0), &(0x7f0000002600)=0x4) 05:02:30 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000071, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x30000739, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r1, &(0x7f0000000880)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYRES16=r1]], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)='yeah\x00', 0x5) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000440)=""/255, 0xff}], 0x1) sendto$inet(r1, &(0x7f0000000300)='\f', 0xc3f2, 0x11, 0x0, 0x0) [ 514.082853][T18153] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 514.094671][T18197] vcan0: MTU too low for tipc bearer [ 514.103906][T18197] tipc: Enabling of bearer rejected, failed to enable media [ 514.140752][T18207] vcan0: MTU too low for tipc bearer [ 514.166466][T18207] tipc: Enabling of bearer rejected, failed to enable media [ 514.188859][T18197] vcan0: MTU too low for tipc bearer [ 514.201374][T18197] tipc: Enabling of bearer rejected, failed to enable media 05:02:30 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x3c, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x2b, 0xfffffffffffffe7f, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000632f77fbac141411e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da1924425181aa5", 0x0, 0x100, 0x60000000, 0x0, 0xfffffffffffffe09}, 0x28) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xb0, r2, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x68, 0x7, [@TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x95}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x853f}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x4}]}, 0xb0}, 0x1, 0x0, 0x0, 0x14}, 0x4000) 05:02:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0300000000000000280012000c000100766574680000940018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x14, 0x2, [@IFLA_MACVLAN_MACADDR_MODE={0x8}, @IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}]}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x4c}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x1ea71, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000003c0)={@in={0x2, 0x4e23, @multicast1}, {&(0x7f0000000340)=""/57, 0x39}, &(0x7f0000000380), 0x5e}, 0xa0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) recvmmsg(r6, &(0x7f0000006ec0)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000480)=""/48, 0x30}, {&(0x7f0000000bc0)=""/211, 0xd3}, {&(0x7f0000000cc0)=""/236, 0xec}, {&(0x7f00000004c0)}, {&(0x7f0000000dc0)=""/222, 0xde}, {&(0x7f0000000a40)=""/73, 0x49}, {&(0x7f0000000ec0)=""/71, 0x47}, {&(0x7f0000000f40)=""/67, 0x43}, {&(0x7f0000000fc0)=""/137, 0x89}, {&(0x7f0000001080)=""/165, 0xa5}], 0xa, &(0x7f0000001200)=""/4096, 0x1000}, 0x7}, {{&(0x7f0000002200)=@rc={0x1f, @none}, 0x80, &(0x7f0000000500)=[{&(0x7f0000002280)=""/92, 0x5c}], 0x1, &(0x7f0000002300)=""/178, 0xb2}, 0x4}, {{&(0x7f00000023c0)=@phonet, 0x80, &(0x7f0000002780)=[{&(0x7f0000002440)=""/133, 0x85}, {&(0x7f0000000840)=""/58, 0x3a}, {&(0x7f0000002500)=""/226, 0xe2}, {&(0x7f0000002600)=""/206, 0xce}, {&(0x7f0000002700)=""/118, 0x76}], 0x5, &(0x7f0000002800)=""/91, 0x5b}}, {{&(0x7f0000002880)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002900)=""/214, 0xd6}, {&(0x7f0000002a00)=""/154, 0x9a}, {&(0x7f0000002ac0)=""/188, 0xbc}, {&(0x7f0000002b80)=""/102, 0x66}, {&(0x7f0000002c00)=""/102, 0x66}], 0x5, &(0x7f0000002d00)=""/69, 0x45}, 0x2}, {{&(0x7f0000002d80)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002e00)=""/29, 0x1d}, {&(0x7f0000002e40)=""/136, 0x88}], 0x2, &(0x7f0000002f40)=""/27, 0x1b}}, {{&(0x7f0000002f80)=@can, 0x80, &(0x7f0000004340)=[{&(0x7f0000003000)=""/53, 0x35}, {&(0x7f0000003040)=""/151, 0x97}, {&(0x7f0000003100)=""/229, 0xe5}, {&(0x7f0000003200)=""/54, 0x36}, {&(0x7f0000003240)=""/64, 0x40}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/14, 0xe}, {&(0x7f00000042c0)=""/75, 0x4b}], 0x8}, 0x7fffffff}, {{&(0x7f00000043c0)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f00000045c0)=[{&(0x7f0000004440)=""/29, 0x1d}, {&(0x7f0000004480)=""/156, 0x9c}, {&(0x7f0000004540)=""/126, 0x7e}], 0x3, &(0x7f0000004600)=""/38, 0x26}, 0x7}, {{&(0x7f0000004640)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f00000047c0)=[{&(0x7f00000046c0)=""/153, 0x99}, {&(0x7f0000004780)=""/34, 0x22}], 0x2, &(0x7f0000004800)=""/247, 0xf7}, 0x5}, {{&(0x7f0000004900)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @multicast2}}, 0x80, &(0x7f0000005a40)=[{&(0x7f0000004980)=""/137, 0x89}, {&(0x7f0000004a40)=""/4096, 0x1000}], 0x2}, 0x2}, {{&(0x7f0000005a80)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}, 0x80, &(0x7f0000006d80)=[{&(0x7f0000005b00)=""/241, 0xf1}, {&(0x7f0000005c00)=""/240, 0xf0}, {&(0x7f0000005d00)=""/4096, 0x1000}, {&(0x7f0000006d00)=""/90, 0x5a}], 0x4, &(0x7f0000006dc0)=""/241, 0xf1}, 0x4}], 0xa, 0x2000, &(0x7f0000007140)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r7, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r11 = accept4(r10, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r11, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getpeername$llc(r11, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x10) ioctl$sock_SIOCADDRT(r7, 0x890b, &(0x7f0000000b00)={0x0, @vsock={0x28, 0x0, 0xffffd8ef, @host}, @can={0x1d, r3}, @xdp={0x2c, 0xf785112527515874, r3, 0x2b}, 0x1000, 0x0, 0x0, 0x0, 0x8a2, &(0x7f0000000ac0)='veth1_to_team\x00', 0x0, 0xdc9d, 0x92}) bpf$MAP_CREATE(0x0, &(0x7f0000000b80)={0x10, 0x725, 0x400, 0x2, 0x140, r4, 0x3f36, [], r12, 0xffffffffffffffff, 0x2, 0x5}, 0x3c) [ 514.231125][T18197] vcan0: MTU too low for tipc bearer [ 514.242525][T18197] tipc: Enabling of bearer rejected, failed to enable media [ 514.263905][T18197] device bridge_slave_0 entered promiscuous mode 05:02:30 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b, 0x40}}) [ 514.543230][T18205] vcan0: MTU too low for tipc bearer [ 514.549858][T18205] tipc: Enabling of bearer rejected, failed to enable media [ 514.569574][T18214] bridge5: port 1(gretap0) entered blocking state [ 514.592773][T18214] bridge5: port 1(gretap0) entered disabled state [ 514.606893][T18227] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 05:02:30 executing program 4: r0 = socket(0x10, 0x800000000080003, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, 0x0}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) recvfrom$inet6(r2, &(0x7f00000001c0)=""/31, 0x1f, 0x100, &(0x7f0000001880)={0xa, 0xfffe, 0x0, @rand_addr, 0xffffffff}, 0x1c) socket(0x0, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$SIOCRSSCAUSE(0xffffffffffffffff, 0x89e1, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x5, 0x4) shutdown(r2, 0x1) r4 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r4, &(0x7f00000000c0), 0x10000000d, 0x0, 0x0, 0x3d000000) 05:02:30 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCNRDECOBS(r1, 0x89e2) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 05:02:30 executing program 0: r0 = socket(0x1e, 0x6, 0x0) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x901, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000280)={'\x00', 0x2}) write(r1, &(0x7f00000000c0)="fc0000004800070800092500090007000a06", 0x200000d2) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x81410034}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0xa08, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20008804) 05:02:31 executing program 1: r0 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000380)={0x0, 0x1}, 0x8) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r5}]}, 0x6c}}, 0x0) r6 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x6c}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) 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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r13}]}, 0x6c}}, 0x0) r14 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r14, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r15 = accept4(r14, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r15, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r17 = socket$inet_sctp(0x2, 0x5, 0x84) r18 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r18, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r17, 0x84, 0x82, &(0x7f0000000100)={r19}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r16, 0x84, 0x18, &(0x7f0000000100)={r19, 0x8000}, 0x8) r20 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r20, 0x0, 0x10, &(0x7f0000000500)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f00000004c0)=0x2f09b847885da586) sendmsg$nl_route(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=@mpls_getnetconf={0x44, 0x52, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x2}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x43}, @NETCONFA_IFINDEX={0x8, 0x1, r13}, @NETCONFA_IFINDEX={0x8, 0x1, r21}]}, 0x44}, 0x1, 0x0, 0x0, 0x80c1}, 0x4040) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000006000)=@phonet={0x23, 0x9, 0x0, 0x8}, 0x10, &(0x7f0000007f80)=[{&(0x7f0000000000)="c029da53", 0x1}], 0x1}, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000000200)=""/228, 0xe4) 05:02:31 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_user\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) sendmsg$IPSET_CMD_HEADER(r2, &(0x7f0000000280)={&(0x7f0000000100), 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x38, 0xc, 0x6, 0x801, 0x0, 0x0, {0x7, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}}, 0x80) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) sendfile(r3, r4, 0x0, 0xffffffff800) sendfile(r3, r1, &(0x7f0000000040), 0x100002c00) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 05:02:31 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001440), 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb857) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000040)={r6, 0xfff, 0x20, 0x2}, &(0x7f0000000080)=0x18) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) [ 515.527836][T18269] vcan0: MTU too low for tipc bearer [ 515.533657][T18269] tipc: Enabling of bearer rejected, failed to enable media [ 515.574401][T18275] __nla_validate_parse: 1 callbacks suppressed [ 515.574412][T18275] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 515.598407][T18269] vcan0: MTU too low for tipc bearer 05:02:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000280)=0x14) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) sendmmsg$sock(r3, &(0x7f00000023c0)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="0c2ba3a17ccc9fc81e0c53306247332ffcbd8335c34b5d4ec903d57743d8b839c961a6ac759f3134f3c8865fdac19a87135b6cfd93318d6491b7e0aec331ba333b904d460d2e3ffb6e47f9cec54d314a81cb96a2a31e4a0ad51c49b9ef7ce78da34b47e1671f8f81f9dd1d97b78bf372c9d4482de534037d473261f9beaa9e05f012c74729bd10095b4ea7e95ef4bacf0bfa12f56d123db2d5b63c21382805f7ae3a41040adf1182267ad9710f9f9aa2c2b02959ce2ca00b6c6a42", 0xbb}, {&(0x7f00000003c0)="599d236d60d61cbe4cc0cbbd0dd96ec1518f44892523ca", 0x17}, {&(0x7f0000000400)="015b5664697907835ba34da638eb3c32834fb85ff39de67b181470ee3e845978b91bc55c4a79226b436d18e1a689101fd4a92fb4c4d052c72762e0f6d17af27f3f572c6408353fc1a6c9bc3431a7aeee14ed1dde7d8b51165233ad4d20ceb8dc8ba1ee385193dcd012b9", 0x6a}, {&(0x7f0000000480)="cffbe36a46f1cb7b5b6bc01f5c35272dc696931c719fef61a143451ffdea48676a23fecc4c1b", 0x26}, {&(0x7f00000004c0)="0ec7daff2348c633cdfb160e34155867542f8d047829910358ed5d185b1855f95a98a3c5d8d82f74561d9b9fd2967fdc128de85b2024a3a5d05f2f51c487fc4d5fd84c0c0e2af4802131bd5261ae4ea4c0e39e259c59bd8836fedb91cdba2b951ec40777bb2a936cc8fb7e9cc18bf35cc029444ffd7081bfc460f959cfbe37000412c5b3ae661865a82f71a987a4879e984476b5aa14232f2fbbf4882ec551fb1029e48d1d1a", 0xa6}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="a3fedf4efc04b3f2ff4b94b9018ea550dad81654543e5fd0f544e79295ec62ed14303533cc4cc78c89c633d6ee420e3fb239c03ad2f61094011c12c11b9c18483a2b45e41777ecc2fdb2f4cd8eb5a06fa2", 0x51}, {&(0x7f0000000640)="d14002a232ae94c5b9ed01a1c45e9289dfd82880ab99e8f768c0c49d6d0fd6f2ee678bfa020b5a1e68e9a43dc71f49102c9528f00be5066e6fc564946e98e3b02794597efec342eeafa67c780bb404e4da032494ee764a83011a0fdaea193a41178ab7e753818ec0057e313d8b8b64c99a0ed7cfbee5e8a476234a26851f7fae2ccc2457456b82bf729916357a07e73cf7b34c06", 0x94}], 0x8, &(0x7f0000000780)=[@mark={{0x14, 0x1, 0x24, 0x10001}}, @mark={{0x14, 0x1, 0x24, 0x76}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}], 0x60}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000800)="ae2c6ca7342a11c030dd408dd915cac7892303e9fbb543521dd7b0e2ad762d3023c5183c1a4c08ce1bafe461377bc84a8d4fa85dd49cfdb3e2a615642875a7a523e0ef4547fcfffb98ab3ed9ccb9cf2de64cce0cccd4ab377656770abfd6645543b4cdda1f8041eae4a0320cd5cdcc67a0d4f362b2d5bfa3b2c201201d2928da5601d3309608437bb4d04cf25e1738ac9d028c360384d03927f6469143c7662d66ec7cf29733dc5a13abb40248dcb4a9177f182944f043808e71a48e3010e485e6ae62968c55e084bf623dd4afa7ee593ec112c31dbc05fb91", 0xd9}], 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", 0x1000}, {&(0x7f0000002140)="ca5f241260fa2700d4843b42b51eff9d42e96206130cc1641ea8e72564903514ada3d6ead358a44a1e4eebd90f77f12f248ca941f3da3778d98f398ce26fc32d4e8037c53766bd23e0f01de9d413cd94d691e1fa01290520cd6fa97ad24604641a80355ad376a704f16b2e9a3a0a5a0e11540eabfa790ca4d8f43fbd657e8835f7b7626bf490f312db5a66200b20205182b7ffa0b5d2d1ec6211497fbb4bb066a7649ea7b9fd57c6a16aced8f86c", 0xae}, {&(0x7f0000002200)="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", 0xff}, {&(0x7f0000002300)="95084e8cdacb4c4587d201c6e7246a28305e3262aa3ef199e333b4e74219ee2c11fef4c77684fbe1c76994ad656ea394569967df", 0x34}], 0x4, &(0x7f0000002380)=[@mark={{0x14, 0x1, 0x24, 0x6}}], 0x18}}], 0x6, 0x10) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xd4}, 0x20) socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x10001, &(0x7f0000000080)="e3b0f9492c88be116970717dec7de770eff6d88ef48724a3de") r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) r5 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x0) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000100)={'veth0_macvtap\x00', 0x9}) [ 515.619962][T18269] tipc: Enabling of bearer rejected, failed to enable media 05:02:31 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) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x20000010) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) openat$cgroup_ro(r5, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) connect$llc(r4, &(0x7f0000000100)={0x1a, 0x304, 0x0, 0x64, 0x0, 0x6, @link_local}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) connect$llc(r4, &(0x7f0000000280)={0x1a, 0xcb, 0x1f, 0x1, 0x3, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r3, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) 05:02:31 executing program 4: 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) socketpair(0x29, 0x4, 0x20, &(0x7f0000000200)={0xffffffffffffffff}) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={r5, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r5, 0x3f}, &(0x7f0000000280)=0x8) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) ioctl$SIOCGSTAMP(r6, 0x8906, &(0x7f0000000480)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8}) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) sendmsg(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x82, &(0x7f0000000100)={r11}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000000100)={r11, 0x8000}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r8, 0x117, 0x5, 0x0, 0x2) socket$inet(0x2, 0x80001, 0x0) 05:02:31 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={0x1, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x2, 'syz1\x00', @bcast, 0x9, 0x3, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @null]}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) poll(&(0x7f0000000000)=[{r1, 0x1244}, {r0, 0x2010}, {r0, 0x38}, {r3, 0x6640}, {r0, 0x208}, {r0}, {r5, 0x2}, {r0, 0x2}, {r0, 0x1380}, {r0, 0x10}], 0xa, 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x2, 0x80000000}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, 0x0, 0x0) [ 515.878011][T18266] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 515.887630][ T27] kauditd_printk_skb: 14 callbacks suppressed [ 515.887645][ T27] audit: type=1804 audit(1579496551.982:659): pid=18292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/226/memory.events" dev="sda1" ino=17374 res=1 05:02:32 executing program 0: socketpair(0x3e, 0x6, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ax25(r0, &(0x7f0000000400)=""/63, 0x3f, 0x8003, &(0x7f0000000440)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000340), &(0x7f00000003c0)=0xc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x2b8, 0xf0, 0xf0, 0x1e8, 0x0, 0x0, 0x1e8, 0x1e8, 0x1e8, 0x1e8, 0x1e8, 0x3, 0x0, {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ipv6={@rand_addr="0ebb493fde00fa91b597b159fdbcb7f8", @mcast1, [], [], 'ipvlan1\x00', 'ipvlan1\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x318) 05:02:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r3, 0x20d, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x20, 0x0, @l2={'ib', 0x3a, 'ip6gre0\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x30, r3, 0x8, 0x70bd2b, 0x25dfdbfb, {{}, {}, {0x14, 0x19, {0x711d, 0x8001, 0xfff, 0x401}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4008005}, 0x80) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3800001, 0x1011, r5, 0x68d8d000) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r6, 0x6, 0x1, &(0x7f0000000580)=@gcm_128={{0x303}, "3102b0b78107e840", "d8a1dd10e7f7e1d84e19cd8ce4e2ffcc", "d04f87f4", "2b8f2e7a1fdf8e5c"}, 0x28) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="5fb4d8d0ebffd914e9ed60256b82ed89a1a9bd6322e47a57aaffbc374951023956a275b8b7043e4a6478bb25e668d7b7d87ddf259d0c7a0ea3f8050b49f2647b12b2c938e5da02183cb6046480514e430272e76f6e5c5ab34e234fda95aed9622ea33a1198c04c7a3360b06b576f4ca4", @ANYRES16=0x0, @ANYBLOB="00ffab832d26228c3c6e141d5cb806000000000300000000000008000200000000ea9ffd9b05abc7a2438f8cab0193e7734c873b1af93d1c33d63a1a11046f1dce525e11b3450c79ee7fdcd8c1f233ac3cbaac4cc9764dfc9d98f18437c62facf1e97653c81035032c3b8ac2fd7065c13dbc779e24a4f7146fc07a82f3e9c04aa45ff6172c8f165f8aa1f57736c59d5fb78b50705147cd7ec136af3006d2f0a498e9119c77c359072da467823d0d"], 0x1c}}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00', 0xfffffffe}) ioctl(r4, 0x8b32, &(0x7f0000000040)) [ 515.999490][ T27] audit: type=1800 audit(1579496552.002:660): pid=18292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17374 res=0 [ 516.176415][ T27] audit: type=1804 audit(1579496552.002:661): pid=18294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/149/memory.events" dev="sda1" ino=17375 res=1 05:02:32 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast1, 0x3}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000200)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) connect$inet6(r0, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) sendmmsg(r0, &(0x7f0000003d80)=[{{&(0x7f0000000240)=@xdp={0x2c, 0x39d4d6be0fbd2df7, r2, 0x2f}, 0x80, &(0x7f0000001680)=[{&(0x7f00000002c0)="9086d6edb27f6d616a5b06da2c341c376d519684071e32caa2682a91dee533d57c7d660805952bca660a46ee05463b3f9b4aa5552f88af97876a72a5355e02b0ad6fd971e4ae54160e4710c2c8b91304426a74c677e8b14d95e29cee789aad6b6eea0dd7", 0x64}, {&(0x7f0000000340)="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{&(0x7f0000003280)="8854781ce02318f3bb821fb6e97dd051383426532760becf7c00ef981c30656aeb5d7be4267a243afd4fc6cf9a465d28f76fdfef49c1ceca4ab7efabe29ed27c20f744636c908f93f5a79281002dce1b030a7d474acd127f62788eb9c4acad229ff1083fe82c8d2a594a31aca63b143665b69b67ec707c3bb0932939955d7c1eaaa7a6597a23c26c09ae5c1465e361359d047b3a05411089f4ba84249649bf8e0f94cafa866d8e2b9c29b8f2b8715f599014cdb319423893d6c65a6df65ecdbd", 0xc0}, {&(0x7f0000003340)="92136f150016d2fbee3013727346ec2213a472a71b73d772b881be36c706efb064fe0b7bc8c482c5bdf62ff600b0cf0fb86010c6ba32fd0d4ad01f56aa47fe7785bd87a99c515aa0990804b2424dd7bbe0347f95b8e295436e08e5cd9842d2a942243c6ff4716ae6065d6b182f5e67a86b49b4eca6c6014c3ccafb52a09f41ee7e5ca901ca5257563184618448b4ee2f8ec51355c9", 0x95}], 0x9, &(0x7f00000034c0)=[{0x60, 0x104, 0x0, "d4f1e1b9f83da83af44e9d2f89d8499fdf18cfa14e4bd0b7b33f6fd5019da9db63ea9e74a8143419a1d3f045b66bcce5a8831c03a1d6a5c46210b3d57061683612205e46d3fcff98239ad94a"}, {0x110, 0x110, 0xffffffff, "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"}, {0x108, 0x108, 0x0, "bac960325a13c4f358b9478add37e85e3a1a91c2ab12611764852bc9107c031ef378eb20f28a75d14c15f3263933cd05ffd1b5bd2a631eea05c7a532009798ec50e4ff52c7d9a6a699fbbcf0a3c124751440ff049e6c92dc44c07f8e348ae3de92d170d80b6878dcf4d4fe651e010388ce748ee4c3f4423234d315f78f4198777cc767a292c9c79aedb6e8314c489dbf2f906ed35b09da9d3a1fb8093ae29453c287107f233bbc6ee3580d3f904796e9a68f25ca45a00efe6b1be4578ac2ff14d8c8afeec4f1d0bda1a316b8b3b06ae0186ba4e9e16ab57c77ce334d906c74808dac95d8575734d2e21718dfebb33ed2833aeac8"}, {0x38, 0x10d, 0x6, "294b7a147ec7b4fae375c3a39cdf395bcac843069a18e6998399f5f66222edc8d55c074f4eaa63"}, {0xf0, 0x84, 0x9, "fcd14de1c53d68eb77dd132f9a0730a0dc02ffe0547bc5853769779d516815cd418d95470b2a71ae93ad392549ceffb54ddf991940af119516cc21a92f465019f55532749e653fdde1661e64e068c383161de0efa84ef6a3c41670c2eb9683513dd00ca81fad058bb5e42cec02a269d56a7f0784b8446e5aa5036727a53e98be0994e34572e530af659faa263dbd01be842b81b5af0e76ed72de989b40e2ed041ba7561938a65dafc2806c4593d45bf803cb1f527963d1ffed28cabdf2c48a89449abd3efecb439a2631990f23940bf40b6e57681334de2031"}, {0xd8, 0x100, 0xffffffff, "cf624ee6ddcdcc1afe2bc05a4521978172eb30e7a7b086ac0c5c9ce3a1f0420018fb9ff959b372cbdb69e966bc7e9326fe09ba2bd1200e558ec2f9000f5c13a448d47ecdc247ae85b0a32f5e0439a8a9238ff7d95cbdb52968c277a06ed1248f11fc27883c065476354622ceb27f9592896b06821466b5fdccb8a78368e4b9964ee7f260b4ba31e760aac451416f783afcf1c50b4418b6d0e1343a45438a6ffc943942580b21682a2e0c0c4dee57d787a51a03c45d2febbeb439c82527bd4a7c49fb2c"}, {0x100, 0x10b, 0x5, "035ff3d5e07d67ccbb4fd9e796e20983ef5b0ee847290c2cb81254dc6a1aaf0ee05d4cfd375e7e7dbc5c0f386cd3a3f9334938d0d58137e955110d338a55d44acd1be33f463082346e3a409b8bd856329d79cb53540249c79263c57f8f9687abe32313f90ce0e5fedada9b16567e672e7178769cc2ad560a0a7bd81dd1c89319f5f6963e3dcbe1efaf0f84e2b7f27e0967b7ab4ff05f4aeacd514e2f298b9550f1d562db54a9a5b1755fe68a0f42f31c9345d3fb74e2e4954301bc2d6d95aa834839355bd41f5bd8520b9afd2eec52e6897aa2acaa8472456a6285cf96821adf5dca1f0e294f0f7ab451af7b4801"}, {0xf8, 0x88, 0x2, "c10f53823850e60516659873edbf4346661676bc514e4e7e96220cf961966293b9bef142bc01621007a79f7d42ed2d73545d50ed9a74ae925353437dac9cfd29a4fa1910f6f0fe24aee257aebe4760cf8496f3fa37a5fd2b6405c141ee09b0ef79020f9b938fa4758516dc9d52412a148585274f09d43145eae2ee569332117e0dfd6fa70b61ecbf9685ad54bdf34fb7ad5eedc24e33b44546b8c5f88d23a8afbcca0eb0a31237a0a0e8299680d806fa717a5daacc0c2d8692f1ed5e7a4d035823403b4f7375ff72b0ba43dcb5a0b305a3988f7f276ea40796ed810adaa2e2a286d8"}], 0x670}}, {{&(0x7f0000003b40)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x3c}}}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000003bc0)="eddc1b", 0x3}, {&(0x7f0000003c00)="15ce2a87f69d17b4e115f67fa7ce040fd097bfdc0c2abcb9cabfadb480654e74fd784e772081a390bef7d11efdbe6cda7a4a899f257d0245ed7f043bd9c09bf84fdc7e8c5df9e862056adbf85d8170f92d1463ae53d91b17bc6f2b2c53db93eb8bafbe960579a994008a57dba2bf56d66c3e52e9a67e9c1293d194fe24c75e6ee327d961926ab9e312a237df", 0x8c}], 0x2, &(0x7f0000003d00)=[{0x68, 0x10c, 0x401, "17e9fd669a89fa45d5196c3b7d99caa0995d36faed4053b810a9a6ebf93e5f4cdd33bf5792cddba370ea265706890caabe817cb66148bb8799fd2c2bbed5bb9292b20bbb732fab9557423a828e91ed6fae8149c3f3d3dd"}, {0x18, 0x10f, 0x8, "75b4"}], 0x80}}], 0x5, 0x0) [ 516.271174][T18317] vcan0: MTU too low for tipc bearer [ 516.316628][T18317] tipc: Enabling of bearer rejected, failed to enable media [ 516.361684][ T27] audit: type=1800 audit(1579496552.002:662): pid=18294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17375 res=0 [ 516.424255][T18317] tipc: Enabled bearer , priority 10 [ 516.438307][T18319] vcan0: MTU too low for tipc bearer [ 516.445428][T18319] tipc: Enabling of bearer rejected, failed to enable media 05:02:32 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000000)=""/116, 0x74) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 516.459525][ T27] audit: type=1804 audit(1579496552.002:663): pid=18292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/226/memory.events" dev="sda1" ino=17374 res=1 05:02:32 executing program 5: r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) sendto(r0, &(0x7f0000000180)="926e810e07b3eca93d5229aec51b21977a8b8df0b396f07646fe281debe45b442bf58dc9db76033ceba5e6d70dac42ab55c1e1750c8c49741a45b997b3df6d2a62e2349119b5b0596770b964080caf537e", 0x51, 0x40d0, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001700)=ANY=[@ANYBLOB="14000100100000001e6c0000000800000000000a20000000000a01000004000000000000000000000900010073797a300000000038000000120a010000000000ffffff9e00000000040004800900020000397d00000000000900010073797a30000000000800034000000005"], 0x1}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) sendmsg$NFNL_MSG_ACCT_GET(r2, &(0x7f0000001800)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)={0x20, 0x1, 0x7, 0x201, 0x0, 0x0, {0xc, 0x0, 0x3}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x50}, 0x8000) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r3, &(0x7f0000002d40)={&(0x7f0000002c40)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002d00)={&(0x7f0000002c80)={0x68, 0x0, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x127}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5994}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc02b}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x20}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x68}, 0x1, 0x0, 0x0, 0xc010}, 0x4000004) sendmsg$NFT_BATCH(r1, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x48, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_HANDLE={0xc}]}, @NFT_MSG_DELRULE={0x13f8, 0x8, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_COMPAT={0xc, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_FLAGS={0x8}]}, @NFTA_RULE_EXPRESSIONS={0xac, 0x4, 0x0, 0x1, [{0x1094, 0x1, 0x0, 0x1, [@limit={{0xa, 0x1, 'limit\x00'}, @val={0x4}}, @match={{0xa, 0x1, 'match\x00'}, @val={0x1010, 0x2, 0x0, 0x1, [@NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x1004, 0x3, "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@socket={{0xb, 0x1, 'socket\x00'}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_SOCKET_DREG={0xffffffffffffffa8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_KEY={0x8}, @NFTA_SOCKET_DREG={0x8}, @NFTA_SOCKET_DREG={0x8}]}}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_SREG={0x8}]}}]}, {0xdc}, {0x70, 0x1, 0x0, 0x1, [@socket={{0xb, 0x1, 'socket\x00'}, @void}, @tunnel={{0xb, 0x1, 'tunnel\x00'}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_TUNNEL_DREG={0x8}, @NFTA_TUNNEL_KEY={0x8}]}}, @reject={{0xa, 0x1, 'reject\x00'}, @void}, @byteorder={{0xe, 0x1, 'byteorder\x00'}, @val={0x24, 0x2, 0x0, 0x1, [@NFTA_BYTEORDER_OP={0x8}, @NFTA_BYTEORDER_SIZE={0x4}, @NFTA_BYTEORDER_SIZE={0x8}, @NFTA_BYTEORDER_SIZE={0x8}]}}]}, {0x74, 0x1, 0x0, 0x1, [@lookup={{0xb, 0x1, 'lookup\x00'}, @val={0x58, 0x2, 0x0, 0x1, [@NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_SET={0x9, 0x1, 'syz0\x00'}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_DREG={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_FLAGS={0x8}, @NFTA_LOOKUP_SET_ID={0x8}, @NFTA_LOOKUP_DREG={0x8}]}}, @counter={{0xc, 0x1, 'counter\x00'}, @void}]}, {0xc4, 0x1, 0x0, 0x1, [@hash={{0x9, 0x1, 'hash\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_HASH_DREG={0x8}, @NFTA_HASH_SREG={0x8}, @NFTA_HASH_DREG={0x8}, @NFTA_HASH_TYPE={0x8}, @NFTA_HASH_MODULUS={0x8}]}}, @quota={{0xa, 0x1, 'quota\x00'}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_QUOTA_BYTES={0xc}, @NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_CONSUMED={0xc}]}}, @exthdr={{0xb, 0x1, 'exthdr\x00'}, @void}, @quota={{0xa, 0x1, 'quota\x00'}, @val={0x30, 0x2, 0x0, 0x1, [@NFTA_QUOTA_CONSUMED={0xc}, @NFTA_QUOTA_FLAGS={0x8}, @NFTA_QUOTA_BYTES={0xc}, @NFTA_QUOTA_BYTES={0xc}]}}]}, {0x48, 0x1, 0x0, 0x1, [@reject={{0xb, 0x1, 'reject\x00'}, @void}, @payload={{0xc, 0x1, 'payload\x00'}, @val={0x2c, 0x2, 0x0, 0x1, [@NFTA_PAYLOAD_CSUM_TYPE={0x8}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8}, @NFTA_PAYLOAD_BASE={0x8}, @NFTA_PAYLOAD_OFFSET={0x8}, @NFTA_PAYLOAD_CSUM_FLAGS={0x8}]}}]}, {0x34, 0x1, 0x0, 0x1, [@numgen={{0xb, 0x1, 'numgen\x00'}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NG_OFFSET, @NFTA_NG_DREG={0x8}, @NFTA_NG_TYPE={0x8}]}}, @cmp={{0x8, 0x1, 'cmp\x00'}, @void}]}]}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_ID={0x8}, @NFTA_RULE_COMPAT={0x14, 0x5, 0x0, 0x1, [@NFTA_RULE_COMPAT_PROTO_IPV6={0x8}, @NFTA_RULE_COMPAT_PROTO_IPV4={0x8}]}, @NFTA_RULE_POSITION_ID={0x8}, @NFTA_RULE_ID={0x8}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_SECMARK=@NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}}, @NFT_MSG_NEWRULE={0x0, 0x6, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_RULE_POSITION]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x0, 0x0, 0x0, {}, @NFT_OBJECT_TUNNEL=@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}}, @NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x0, 0x0, 0x0, {}, [@NFTA_TABLE_HANDLE={0xc}, @NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x1504}}, 0x0) [ 516.545890][ T27] audit: type=1804 audit(1579496552.002:664): pid=18294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/149/memory.events" dev="sda1" ino=17375 res=1 05:02:32 executing program 0: r0 = socket(0x28, 0x4, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") unshare(0x20400) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000080)={0x0, 0x3, 0x3, 0x401}) r4 = socket$rds(0x15, 0x5, 0x0) accept4(r4, &(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x800) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) bind$isdn_base(r2, &(0x7f0000000000)={0x22, 0x6, 0x15, 0x3d, 0x75}, 0x6) [ 516.678579][ T27] audit: type=1800 audit(1579496552.742:665): pid=18292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=17374 res=0 05:02:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$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)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="008a0000004700082dab0f87a08e804211aeff20967f4f68f83831f5fd3586492ca8f18ca3d2edd5a6641b5159abbe36650aeab1efaa48603db27732b416460228011cdc0f9a9fce25c5c28aabde806f54a9199ba590773e5aab35e3606c06e3bcd90b79dc900122935a57332baa"], 0x48}}, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000054c0)=ANY=[@ANYBLOB="740000002400070500000000000000379ca57fea", @ANYRES32=r4, @ANYBLOB="00000000ffffffff0000000008000100736671004800022900000000d0ed64f3c3545aaf6e000085a4e4ebb5ef6700000000000000000000000000000000d9ba45873e98e1e25f5a00"/96], 0x74}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="840000002c00010700"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x84}}, 0x0) r6 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="000000000000000028001200090001007665746800000000180043f0dc69270172aba69c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x6c}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="0000000080a00000"], 0x20}}, 0x0) 05:02:32 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x44000102, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000200), 0x4) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f00000001c0)=0x400000fd, 0x1f7) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8000}, 0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000640)) r10 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r10, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r10, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) getsockname$packet(r10, &(0x7f0000000680)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r11}]}, 0x6c}}, 0x0) r12 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00'/20, @ANYRES32=r15, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r15}]}, 0x6c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000540)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)=@delneigh={0x2c, 0x1d, 0x100, 0x70bd28, 0x25dfdbff, {0x1c, 0x0, 0x0, r11, 0x80, 0x88, 0x8}, [@NDA_MASTER={0x8, 0x9, 0x2}, @NDA_IFINDEX={0x8, 0x8, r15}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20008040) r16 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r16, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r16, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r16, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r16, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r16, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r16, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r16, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"], 0x3e0) recvmmsg(r16, &(0x7f0000000200), 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r2}) r18 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_KEY(r17, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r18, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x14, 0x50, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_SEQ={0x8, 0x4, "baeabb99"}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "bc59f34c1819bfcf495855c1d4"}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000041}, 0x8000) [ 516.840258][ T27] audit: type=1804 audit(1579496552.742:666): pid=18292 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/226/memory.events" dev="sda1" ino=17374 res=1 05:02:33 executing program 5: socket(0x10, 0x80002, 0x0) ioctl(0xffffffffffffffff, 0x1000008b12, &(0x7f00000001c0)="080db5055e0bcfe8697071") r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0affefff7f000000001e6ea64aa8e1c9", 0x10) r1 = socket$isdn_base(0x22, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=ANY=[@ANYBLOB="280a020000000000000000050000000000000073797a300000000105000100070000000000000000"], 0x1}, 0x1, 0x0, 0x0, 0xed2ed5c90d051171}, 0x80) close(r1) accept4(r0, 0x0, 0x0, 0x0) sendmmsg$inet(r1, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000004c0)="ff", 0x1}], 0x1}}], 0x1, 0x0) 05:02:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x800f) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) socket$inet6(0xa, 0x0, 0x0) r5 = socket(0x2, 0x80002, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cgroup.events\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) getsockname(r0, &(0x7f0000000100)=@ll, &(0x7f0000000040)=0x80) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r6, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) 05:02:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="2800000010000104000000000000000016000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5, @ANYBLOB], 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000040)="973964d6a152868636904cccf2a3b30b679a3e6a98f6a3a58b704378c543ee77198dcfa7ca2648301a4f9e622e7042bcc1cc20020ff7ec35d6560cea2b732632c420916e52fa21ce52a337477e07dbba9b630beb6b2f42abbded4ed5121d31c989a6dc2f74801b86727e17", 0x6b}, {&(0x7f0000000240)="286f813a5d291d22cb5da8c764d4b307ff6c88196fa08f5567394e8fcd1be7bf8d5ad4e46b218b8971209a9294c0b50deb6c2be83519ec3037f40cd13856717190b244190b019484dbdadd32353e8b238ee1cf8ddee994bbc4828e82200c799f25ee5819ba86e90a6edc79f9fdf2bce60ce28b0f427134daa9d4b6e4a6c384667cda4614caa7b2b01f34d18c548db80434647b81970eda58c8f9557bd307852900a3c58aaf8cc4d4d1", 0xa9}, {&(0x7f00000003c0)="e7b12ed920148dea5b82c23ec5e2065e5e2aa90d7897ca04710e1c47d77186f9cbcd0eee31fa2b313e63a5dc27ce42b256fe8c0cb86bb785acca949ff3165ac2d5dce1225b80e3355c72c2868a0bf3d3ac4cdf02c83107e6bff436bae99c8627ef7f80aed1c9d055221a6515ed342ecb1ae5b871508097d9c6b90a7cdc321150aaed7b73bed822f5a89fe2a34630d97ac848d94912702ccdd41c759286499d8fd206efd9dbe30dee8a712a2e4a114b7be950ef073646c4499cf000d48004f940", 0xc0}, {&(0x7f0000000140)="58914b652c8102cc2d1fb07ce5d1", 0xe}, {&(0x7f0000000480)="49461ed2c8c39fb45c01a1ea1a5ccff4e8dbb5bc0153c2d085b6e62de2b19d6cf1922b7aaf5b0c5b1593b4c2a0e349383893f47bf670f6fd25a487f680eca3e4708f3e074c58bc55855bc2a874d46ad2df766dd072d7c9202968b696973a9a8c6413d1abc327043a76643d96a2f3a936784fa41c5b4d1d1b2629a7a68ec87f942ec31b22a0f468652b167c364c7290ce7ae2bfd78d891b7feb04ec248a1defc36b9396f1573112514bc38a3ab54559dea414a1284819b42b4a2fd5499728f5562e593b2ee014ce254e031d284fdb650b139b1608fd489d9018f8c7b46300b018485d1d6b17a893f58cf2d8", 0xeb}, {&(0x7f0000000580)="58ef74bf5f33ea2c45680dcf93c65c91249cb26630d14d0c8b3e4eba4210a5872fc457742e54ebb4f3d6a968d3d9408bcd60a72cf4c0bd96d89dab62e81c6b6dd42c4ec01f09644416d1dea415d5cf1a826e2691acaf01e07b64d99f9e85e83dd2afc6fc9f8079813266293c3f696cf93be6ac268b37772588e955fbf40a244f3fcff0df9569ba9d7fcc33cce0109d271ca9da3dd954a82022ee8dc1", 0x9c}], 0x6, &(0x7f00000006c0)=[{0x48, 0x108, 0x2, "2d483274da60f57f096544e630e5aad0f2f071fdb7f2980c20bd96c4d555fd0d3a208d75e139425111495b994df3dcb9a742"}, {0xa0, 0x112, 0x6, "98a0a39a583042d6ca742fde2e3c1a81d6fd3303872d9f20b733e4ae81e219b23f867dbe8029babef295080ea86f0b9826ecf4a8229a1f1f3eb4d804e374d55bd9702fb0d26e27340b597fd04134844203716046792046f7a5e03064a944b51b7f31e7c523aef6ded26d5b750b72120abcf9641897d6d7e4be3ade7314ba8cbd2eb1ce0e9b15568470a7c1281bf5e5"}, {0x50, 0x102, 0x3, "ee23c261e28c8b3af50d9f3b28d7bcc1bc31611c5a44c4c7f99560e88e81f3e75f553cceb9d0c59e1d489315b86b7bfba11230e7c3facf62b8b888"}, {0x18, 0x101, 0x7ff, "aecbfa5ba70795"}, {0x70, 0x1, 0x4, "38839e5d2418d4e278ca60ee78f59b10f8dfd1e94b7f73a50e7914f3342f8c0808c66eac78223c04fd5910fbf10f5f18b2ee8b19c3aad423a71914780b0a7098ce0943b4f57438efe6b2bd1033e03fa120f2517068b766a92e33"}, {0xa0, 0x104, 0x63, "e3dd4b8d3f4c0ef15f72e8fb5ba69049ad0661213328c4dd511587a62e6ec54aeacbd245f4e83fcd26666a9d41505f7a267aeb5d0a3a3d0c5c5558662af7d68580902439b91b37efdff73ba567e5939c9550b722a02263d7a1708858944591ee0af28126be89db99d73975bd5e9b765686e7e97ebab14003f7e7319ba0a84daa670ecf683d7b02c9e2f5"}, {0x20, 0x10e, 0x5, "8d7e8f9820f550b22ce5"}, {0x60, 0x6, 0x40, "7e6dc13ff18b53073a422015bdfe85a1bc78a43c1546b735c26ada92bf3651f8e387d918bc0d629ef72bd7ba300ba36089d1b542e14465b0d94e61087ed2ee97b9952eb689002f0e575e26bdf84962"}, {0x58, 0x0, 0xfffffffb, "a5de87978541ac56c4b3c5edc7fe5e228a724f951efe929f2f3f54122bc7b9a1a7b0e645060cd47a3c367d6eb9f663f832e99161684686a851195542eefbd5c4cd3aeb107b838a64"}, {0xc8, 0x103, 0x101, "0f26efe186984a3ce04b6c365488e78786984e5ac5efbb9d601cfc3d2023a1726fae1e34f83c0e8a1112a4173088bfdb194d6ca14262d169a04cdd36ac56b29131ad1b223982d10e74d5689795c7749d375c1e276eeea162be32aa0fbdc41f118754de0061a99f47c821c00b07bf3305929b5927f39fdd27769ff8bc393c4b78be5cd3cd36a5e01c8d34b34f3386862a664a671ec342675178f5f2614abb4002714bbbd169112f53611e864cf937b5d81a"}], 0x400}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x1, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_MASTER={0x8}]}, 0x28}}, 0x0) 05:02:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) write$cgroup_int(r0, &(0x7f0000000240), 0x12) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x14) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x3, 0x2, 0x3, 0xc, 0x200, 0x7}, &(0x7f0000000180)=0x20) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x20108015) [ 517.034721][ T27] audit: type=1804 audit(1579496552.762:667): pid=18294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/149/memory.events" dev="sda1" ino=17375 res=1 [ 517.197224][T18349] netlink: 64 bytes leftover after parsing attributes in process `syz-executor.3'. [ 517.218491][ T27] audit: type=1800 audit(1579496552.762:668): pid=18294 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=17375 res=0 [ 517.233925][T18352] vcan0: MTU too low for tipc bearer 05:02:33 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000001c80)=0x148, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000000000)=0x9, 0x4) r4 = socket$inet6(0xa, 0x80003, 0x1f) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_DELFLOWTABLE={0x4c, 0x18, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x74}, 0x1, 0x0, 0x0, 0x20048001}, 0x10) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="000500ff000000902a"], 0x9) close(r2) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)={0x54, r5, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_DOMAIN={0x12, 0x1, 'system)self*\\\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x4}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004090}, 0x20000000) r6 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80) r7 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000480)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, r7, 0x200, 0x70bd2a, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008021}, 0x4081) socketpair(0x8, 0x1, 0x80, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r10 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25SFACILITIES(r10, 0x89e3, &(0x7f0000001cc0)={0x77, 0x1, 0x7, 0x9, 0x51, 0x81}) vmsplice(r9, &(0x7f0000001bc0)=[{&(0x7f0000000580)="24143f62175d43fb975d450fcccf60c9bea80b9136e94369d32fbe05a4422345bf7a1fdfd4d41c14cfd4ec09bf5f5f60c38bf8204a8a07", 0x37}, {&(0x7f00000005c0)="8acc788dde1fea45c04febd7f940dd55e199b278017ec22e5b29f57059b85c7a1a3127db4e85e62af4c42a11df18d470a3d44809428882b406104d85e5027c64dc1c2c93b59554e4a2cdec6f22a74ccf74f485c550787a538760a9e169e22f761428ab3033b75511a23b013ae5a2df8587c018f6b86817e97041ec7035ae50a2ae1abbd3fb15bd1de7653fd67fcf93", 0x8f}, {&(0x7f0000000680)="25e470e508299178747837dbcd158d8997cacccd15d4d55e758a7bd21303788d12d66188b63f415f412e8a76352e07aceda14e8abdcca01f59106718d46ef37b90a5f1ad3d3a3ae733bef63d81c17e990a7bc6115699f8e9707b55db3de7b9419ee1c2dd20d4b44263", 0x69}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f0000000700)="158db3707ac0f84daced1ff219ca9341540bd4b0505b4d5110e6c1d1f352882489590ff33203ab50af9cf6b74256cc77177fa65759fb6f08108fb8441eedeade7c6eadffab51e396dd73e35b51c0d6a5d225fe61951f3fccfe1c1cdd733b3eb9a1a2d39a62d54b58b1270339d83b76c01628fd816793f9b02eccf314fb6d65dd507ab5bc77cfcf43a543b5ee4b146b0edffa11c1ebf46648267a57e0993d8278e43fdba5", 0xa4}, {&(0x7f00000007c0)="b3ab0c867da46bacc557c0b9fd8a42a418e9177c3c", 0x15}, {&(0x7f00000019c0)="f657c4c5f6b04b54cac8c55b485b0a36066bdff9680b20ea102105e43f1d9f9b66ad4d4e24b81af198fbc507086135bea22f97958e2f52305de27b26ad2cfc2b6a4c8cffc1d0f4363908fea10f18b607042ca430058910657b65bd6cc31a15b8c136d5e01818dfbd34b48df2c4d5f86662ab8c5ecdc687b354df3af2e1e312f527c8375d05c4ec014f813799cd201ba78c2dbe9786b62bc169051a6d17a6c6cbf6aef1fad584a4b4901589b892715d907460b90b9882b447d191539a2aee54a54df981e214d5112aa691", 0xca}, {&(0x7f0000001ac0)="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", 0xfc}, {&(0x7f0000000800)="dc80bbcbbccd9fd83b1045", 0xb}, {&(0x7f0000000840)="49af8bea04a1ec40c76cd77d6252b45bf4f4cf104450f7bfa8afdf0e1071062e1ac1791ed8bcea1ccaac9a6ac763aeb97f3acebaf0bd", 0x36}], 0xa, 0xe) getsockname$ax25(r8, &(0x7f0000000900)={{0x3, @bcast}, [@null, @netrom, @rose, @default, @remote, @netrom, @bcast, @default]}, &(0x7f0000000980)=0x48) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 517.346838][T18352] tipc: Enabling of bearer rejected, failed to enable media [ 517.432791][T15916] tipc: 32-bit node address hash set to d1414ac [ 517.672792][T18368] bridge5: port 1(syz_tun) entered blocking state [ 517.685572][T18368] bridge5: port 1(syz_tun) entered disabled state [ 517.696996][T18377] bridge5: port 1(syz_tun) entered disabled state 05:02:34 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = accept(0xffffffffffffffff, &(0x7f0000005e00)=@ethernet={0x0, @broadcast}, &(0x7f0000005e80)=0x80) bind$bt_sco(r0, &(0x7f0000005ec0), 0x8) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080)={0x27, 0x1, 0x1, 0x7, 0x20, 0x96, "22ab29df2bc3e7269c9bfb3ef5e29cba2aee05a952699b30a44b5c2ea62c3d73c65083e3315f69eeee76e394f32aa59d2711949b72cf17d0a79190cfaad74d", 0x1c}, 0x60) connect$vsock_stream(r1, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 517.848025][T18363] bridge5: port 1(syz_tun) entered blocking state [ 517.863931][T18363] bridge5: port 1(syz_tun) entered disabled state [ 517.973628][T18387] IPVS: ftp: loaded support on port[0] = 21 05:02:34 executing program 3: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8923, &(0x7f0000000140)={'\x00', {0x2, 0x0, @empty}}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x3c9) setsockopt$inet_udp_encap(r0, 0x11, 0x68, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x83) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) r10 = getgid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000440)={r8, r9, r10}, 0xc) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r11, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, r11, 0x0, 0x10, &(0x7f0000000380)='lo:\x05\xe6\r\x00\x00\x85\x01\x00\x00\x00\x10\x03\x00'}, 0x30) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r13, r12, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r13, 0xffffffffffffffff, 0x0, 0x2, &(0x7f00000004c0)=']\x00'}, 0x30) getuid() r14 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r14, 0x8903, &(0x7f00000003c0)=0x0) r16 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000000440)={r15, r17}, 0xc) pipe(&(0x7f0000000200)) r18 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r18, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r19 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x16, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r19, 0x14a, &(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$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r20}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000dc0)={r18, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000400)='cpuset\x00', r20}, 0x30) r21 = socket$inet_tcp(0x2, 0x1, 0x0) r22 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r22, 0x0) ioctl$sock_FIOGETOWN(r21, 0x8903, &(0x7f00000003c0)=0x0) r24 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={r23, 0x0, r24}, 0xc) r25 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r25, 0x0, 0x0) r26 = socket$inet_tcp(0x2, 0x1, 0x0) r27 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r27, 0x0) ioctl$sock_FIOGETOWN(r26, 0x8903, &(0x7f00000003c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r27, 0x29, 0x23, 0x0, &(0x7f0000000400)) getgid() setsockopt$sock_cred(r26, 0x1, 0x11, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004940)={{{@in6=@initdev, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000004400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004a40), &(0x7f0000004a80)=0xc) r28 = socket$inet_tcp(0x2, 0x1, 0x0) r29 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r29, 0x0) r30 = getgid() setsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, r30}, 0xc) listen(0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000021000505d25a80648c63940d0824fc60100010400a000000053582c137153e370948018000f01705d1bd", 0x33fe0}], 0x1}, 0x0) r31 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r31, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000021000505d25a80648c63940d0824fc60100010", 0x17}], 0x1}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r32, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f00000004c0)=']\x00'}, 0x30) r33 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r33, 0x11, 0x64, &(0x7f0000000140), 0x2de) setsockopt$inet_udp_encap(r33, 0x11, 0x68, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r33, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@empty}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c80), &(0x7f0000009f80)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000780)={0x0, 0x10001}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="02ff0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r34}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r35, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r36, 0x100, 0x30}, 0xc) 05:02:34 executing program 3: ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8923, &(0x7f0000000140)={'\x00', {0x2, 0x0, @empty}}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x3c9) setsockopt$inet_udp_encap(r0, 0x11, 0x68, &(0x7f0000000040), 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000240)) r2 = socket$inet(0xa, 0x801, 0x84) connect$inet(r2, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r4, 0x83) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef}, 0xb) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r7, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000003c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f0000000400)=0xe8) r10 = getgid() setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000440)={r8, r9, r10}, 0xc) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(r11, &(0x7f0000000000)={[{0x0, 'memory'}]}, 0x3ff800) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={0x0, r11, 0x0, 0x10, &(0x7f0000000380)='lo:\x05\xe6\r\x00\x00\x85\x01\x00\x00\x00\x10\x03\x00'}, 0x30) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r13 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r13, r12, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r13, 0xffffffffffffffff, 0x0, 0x2, &(0x7f00000004c0)=']\x00'}, 0x30) getuid() r14 = socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r14, 0x8903, &(0x7f00000003c0)=0x0) r16 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@initdev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) setsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000000440)={r15, r17}, 0xc) pipe(&(0x7f0000000200)) r18 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={r18, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r19 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x16, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r19, 0x14a, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r20}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000dc0)={r18, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000400)='cpuset\x00', r20}, 0x30) r21 = socket$inet_tcp(0x2, 0x1, 0x0) r22 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r22, 0x0) ioctl$sock_FIOGETOWN(r21, 0x8903, &(0x7f00000003c0)=0x0) r24 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440)={r23, 0x0, r24}, 0xc) r25 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r25, 0x0, 0x0) r26 = socket$inet_tcp(0x2, 0x1, 0x0) r27 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r27, 0x0) ioctl$sock_FIOGETOWN(r26, 0x8903, &(0x7f00000003c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r27, 0x29, 0x23, 0x0, &(0x7f0000000400)) getgid() setsockopt$sock_cred(r26, 0x1, 0x11, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000004940)={{{@in6=@initdev, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000004400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004a40), &(0x7f0000004a80)=0xc) r28 = socket$inet_tcp(0x2, 0x1, 0x0) r29 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r29, 0x0) r30 = getgid() setsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, r30}, 0xc) listen(0xffffffffffffffff, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000440), 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000021000505d25a80648c63940d0824fc60100010400a000000053582c137153e370948018000f01705d1bd", 0x33fe0}], 0x1}, 0x0) r31 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r31, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000021000505d25a80648c63940d0824fc60100010", 0x17}], 0x1}, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x3, 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r32, 0x0, 0x0, 0x0}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000500)={0x0, 0xffffffffffffffff, 0x0, 0x2, &(0x7f00000004c0)=']\x00'}, 0x30) r33 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r33, 0x11, 0x64, &(0x7f0000000140), 0x2de) setsockopt$inet_udp_encap(r33, 0x11, 0x68, &(0x7f0000000040)=0x1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r33, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in=@empty}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004c40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c80), &(0x7f0000009f80)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000780)={0x0, 0x10001}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="02ff0000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r34}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={r35, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r36, 0x100, 0x30}, 0xc) [ 518.442900][T18377] bridge5: port 1(syz_tun) entered disabled state 05:02:34 executing program 2: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040)=0x6, 0x4) pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) r3 = socket(0x1a, 0x80008, 0x40) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) splice(r0, 0x0, r2, 0x0, 0x10003, 0x0) [ 518.565439][T18352] vcan0: MTU too low for tipc bearer [ 518.570996][T18352] tipc: Enabling of bearer rejected, failed to enable media 05:02:34 executing program 0: accept(0xffffffffffffffff, &(0x7f0000000140)=@xdp, &(0x7f00000001c0)=0x80) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r3 = socket$can_j1939(0x1d, 0x2, 0x7) r4 = accept4(r3, &(0x7f0000000340)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000300)=0x53, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r5 = socket$netlink(0x10, 0x3, 0x16) sendmsg$NFT_BATCH(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xa2, &(0x7f0000000280)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_DELSETELEM={0x14, 0xe, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x6}}], {0x5a}}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000007300)={0x0, 0x0, &(0x7f00000072c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000003000377d0000000000000000e8ffffff400001003c000100090001006d706c73000000002800028008000500000000001c000200000000000000000000000000005b67000000030000000200000004000600"], 0x54}}, 0x0) 05:02:34 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r3, 0x8000}, 0x8) accept$inet6(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, 0x0) r4 = socket(0x0, 0x0, 0x0) r5 = socket(0x1, 0x1, 0x0) ioctl(r5, 0x1000008912, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) syz_genetlink_get_family_id$tipc2(0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) listen(r4, 0xfffffffe) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x4) bind$inet(r6, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r6, &(0x7f0000000180)={0x2, 0x4e21, @multicast2}, 0x10) setsockopt$inet_tcp_int(r6, 0x6, 0xa, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000700)={0xfffffffffffffffd, 0x40000007fff, 0x7ffffffe}, 0x14) shutdown(r6, 0x2) [ 518.776485][T18394] IPVS: ftp: loaded support on port[0] = 21 05:02:35 executing program 4: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000080)=0x8) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305839, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x8000000}) 05:02:35 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) socket$rxrpc(0x21, 0x2, 0x2) ioctl(r0, 0x200, &(0x7f00000001c0)="e30db5055e0bcf54ea7001") r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x1) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r5 = accept4(r4, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) socketpair(0x22, 0x80000, 0x8, &(0x7f0000000040)={0xffffffffffffffff}) sendto$netrom(r6, &(0x7f0000000780)="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", 0x1000, 0x4000, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000000)='macvlan1\x00', 0x10) sendmsg$NFT_BATCH(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_NEWTABLE={0x2c, 0x0, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x70, 0x3, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x8}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x33b8}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}]}], {0x14}}, 0xc4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 05:02:35 executing program 1: r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="5000000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000130012000c0001006d616373656300002000020008000500020000000c00020000e1d95892da5eb60a88a78d00000000"], 0x50}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") [ 518.923658][T18417] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:35 executing program 0: r0 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="24000000180007041dfffd946f6101000a0003001f00000004925967090f9a000000007e", 0x24}], 0x1}, 0x0) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={r2, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={r2, 0x6}, &(0x7f0000000100)=0x8) [ 519.134776][T18445] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:35 executing program 3: 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) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x10000, @mcast1, 0x2}, @in6={0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6c}, @in={0x2, 0x4e24, @local}], 0x48) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) syz_init_net_socket$ax25(0x3, 0x3, 0xcf) pwritev(r3, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r2, r1, 0x0, 0xffffffff800) [ 519.197365][T18445] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. 05:02:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="4000a0bd0cdda819a3fdc4ef7e0034c6376dd714ceca3a853e04c9456c0205fd1f2b981cf4c3d5fe7bc02e148d7cd58ae50484b561595ee8bf6885ea29817cc8b5320ebf1277d47bc861ab4f53a853509b002d34166f7b8c04a01c8976d7964c3087c8ed482cdccc506e9119e6fbe6ec9ce99a6581599fd27da5afa315aaf70d87cc6993e7a780bee3b5d268390a50b543f53000"/159, @ANYRES16=r1, @ANYBLOB="01010000000000000000010000002c0001000c00070000000000000000000c0006006c626c6372000000080001000a0000000800050000000000"], 0x40}}, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) [ 519.324510][T18455] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 519.372445][T18455] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 520.122358][T12958] tipc: TX() has been purged, node left! 05:02:37 executing program 5: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000000)={'\x00', @ifru_settings={0x0, 0x10009, @fr_pvc=0x0}}) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={'sit0\x00', @ifru_flags}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x3}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc081}, 0x40004) 05:02:37 executing program 0: r0 = socket(0x10, 0x0, 0x0) ioctl(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) ioctl(0xffffffffffffffff, 0x100000000000fc, &(0x7f0000000180)="b76e200000") getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000040)=0x1ff, &(0x7f0000000100)=0x2) sendfile(r4, r3, 0x0, 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) 05:02:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0xff27, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b97900e50000e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0xa820}, [@IFLA_LINKINFO={0x1c, 0x12, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, [@__IFLA_CAIF_HSI_AGGREGATION_TOUT={0x6, 0x2, 0x800}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}, 0x1, 0x0, 0x0, 0x88a0}, 0x0) 05:02:37 executing program 4: close(0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1f, &(0x7f0000000040)="080db5055e0bcfe8696071") r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000000080)="1c0000001a009b8a14e5f4070009042400000000ff02000000000000", 0x103) recvfrom(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_START_AP(r4, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000100)={0x3c, r5, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, "a0c1999502827207d2399f138ca40d0b82f75cf33179c5bd513641a64836475452"}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r5, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x7c, r5, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NL80211_ATTR_SCAN_SSIDS={0x28, 0x2d, [{0x9, 0x0, [0x17, 0x17, 0x18, 0x13, 0x1a]}, {0xd, 0x0, [0x7, 0x5, 0x19, 0x1f, 0xa, 0x1c, 0x1f, 0x1a, 0x11]}, {0x5, 0x0, [0x1c]}]}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x3}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x8000}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, [{0x8, 0x0, 0x5}, {0x8, 0x0, 0x4}, {0x8, 0x0, 0x80000001}, {0x8, 0x0, 0x2dec}]}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}]}, 0x7c}, 0x1, 0x0, 0x0, 0x11}, 0x40048c1) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) 05:02:37 executing program 2: pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x82, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r7, 0x8000}, 0x8) r8 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r8, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r8, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r8, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r8, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0xefff, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000040)=0x1) connect$inet(r3, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf3, 0x21fc}, 0x14) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) r9 = socket(0x10, 0x80002, 0x0) ioctl(r9, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) write$binfmt_elf64(r10, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) getsockname$packet(r12, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x39a) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="3000000010000108000001000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000400", @ANYRES32=r13, @ANYBLOB="08001b0000000000024de26a75dd7a855e2e96a997623335ee276612add6b0c2a31fa1087bef9ddde8793a594a86ef9993403d2ac01332635c7aeae507704d799da619c8aaeb0d6e2e36640745"], 0x30}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffd83) splice(r0, 0x0, r3, 0x0, 0x10003, 0x0) 05:02:37 executing program 3: pipe(0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00000002c0)=[{}], 0x1, 0x4, &(0x7f0000000400), 0x8) unshare(0x40000000) r0 = socket(0x1e, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)={0x0, 0x0, 0x20}, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x25fa) write$cgroup_subtree(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="6fe2414f347a5400010000000000003596636d6e79d08fa26feb9a0f5c643ae13b983608a504a79d41ddb37932229f08b52d9002eedabcdb33b081cb70dee504d285ada1152e535312eb6af7d1aeaa68a6724ad2b76527136fdc2a9fd93941bc637d8f53f3f62a231e25e4b891ac124cafd2c0b8f45bb1dc745ca3776396f908ed87ccd626c18ad5c064bb5a719eee2a87f43b413d3d2eef4c76632a3a8c7159f8058ada15f367b2ac61e452e0d8dedf2a9b25145c5fbf268f17e5e2427c65977da63142407d76ca8d6a7ebfd8ccd7e6"], 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) syz_genetlink_get_family_id$tipc(0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x0) syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SHOW_STATS(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x20000000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r4, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) r5 = syz_genetlink_get_family_id$tipc(0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000409}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x30, r5, 0x4, 0x0, 0x0, {}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, 0x0, 0x0) r6 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r6, 0x89f1, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f0000000300)=@ethtool_test}) [ 521.741306][T18483] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 521.767425][T18485] IPVS: ftp: loaded support on port[0] = 21 [ 521.813763][T18491] validate_nla: 1 callbacks suppressed [ 521.813771][T18491] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 521.848952][ T27] kauditd_printk_skb: 8 callbacks suppressed [ 521.848968][ T27] audit: type=1804 audit(1579496557.952:677): pid=18486 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/82/cgroup.controllers" dev="sda1" ino=17401 res=1 [ 521.883676][T18483] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 521.928030][ T27] audit: type=1804 audit(1579496558.002:678): pid=18494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/82/cgroup.controllers" dev="sda1" ino=17401 res=1 [ 521.967248][ T27] audit: type=1804 audit(1579496558.022:679): pid=18494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/82/cgroup.controllers" dev="sda1" ino=17401 res=1 [ 522.011412][T18491] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 05:02:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {}, {0x2, 0x0, @multicast1}, {}, 0x2a0}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) bind$can_j1939(r1, &(0x7f0000000100)={0x1d, 0x0, 0x3, {0x2, 0x0, 0x1}, 0x2}, 0x18) setsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, &(0x7f0000000080)=0x1, 0x4) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {}, {0x2, 0x0, @multicast2}, {}, 0xab852ebbeefbd631}) 05:02:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket(0x10, 0x80002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000000680)=@getae={0x440, 0x1f, 0x200, 0x70bd2b, 0x25dfdbff, {{@in=@broadcast, 0x4d4, 0x2, 0x33}, @in=@dev={0xac, 0x14, 0x14, 0x34}, 0x8001, 0x3501}, [@algo_auth={0x123, 0x1, {{'sha384-avx\x00'}, 0x6d8, "b0168e182eadf366d29c95fa070e9b5a5fd56c9a32808c991af74aec2db25210e9b9b14b1baf0a469c90aff06755c112d4336973464241c9f761fb527e8cb13f867e2cd9922a4638b51ce5e5499a50c9c17c5a3417d5468ed0cd162f28c44f51f15a5a0867568f5aa89eb24dbd699625cd57085404b74334a2802af50166f233cb32c5e998f994ffc7625a36fb34b8601db3e7742c997e6d9f70d3a78598e8b836c0cca1169b66cd661fb497ef426aafb0a9f44d381fe8231d0d8277dc1bdbf7ad89ddc67b794011eb98c5bef58907d939ed10241debff3caa524c"}}, @user_kmaddress={0x2c, 0x13, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in6=@mcast2, 0x0, 0xa}}, @coaddr={0x14, 0xe, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @sec_ctx={0x9a, 0x8, {0x96, 0x8, 0x1, 0x1f, 0x8e, "a3a7799f2da64a5b1a6eb730afb511e8f4c690f2086620278a4035659dac78f63cf405c7651eb746c97aad091a5891dc630de911c3ed003df5502fc689ba012e48060a4b176492523136087ca747a8ce08ab01e1b26e3a175cee5b1c49546a596b07ff718246edfc8acf533e00324db5773b9dc82e9a802cdb5610d728180c8ca00dcc64dfb5e2367365f18dc042"}}, @encap={0x1c, 0x4, {0xfffffffffffffffe, 0x4e20, 0x4e21, @in6=@dev={0xfe, 0x80, [], 0x1f}}}, @address_filter={0x28, 0x1a, {@in6=@mcast1, @in=@empty, 0x2, 0x5d}}, @extra_flags={0x8, 0x18, 0x101}, @tmpl={0xc4, 0x5, [{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d6, 0x3c}, 0x2, @in=@remote, 0x3504, 0x4, 0x0, 0x4, 0xfffffffd, 0x7, 0x3}, {{@in6=@empty, 0x4d5, 0x32}, 0x2, @in6=@remote, 0x3507, 0x3, 0x1, 0x2, 0x101, 0x7fe00000, 0xffffffff}, {{@in6=@mcast1, 0x4d3, 0x33}, 0xa, @in=@multicast1, 0x3501, 0x2, 0x1, 0x1, 0xffff8001, 0x24, 0x3}]}, @algo_comp={0xef, 0x3, {{'deflate\x00'}, 0xdd, "bb3a8eaa11217c09f43b80de60a619398ea08c810b2a350ecc8903b89ae50227a6b866e8635e8dbf029339a483231bbe253bfb907c5d1135d3032407a869938c3a4f18a98616a780ad50c38a3e451a767c30f4f0c24d28198b78aaa0fd852241671c6f57474b1b96ff81776a06995423b4a139d18f4777b4feb2e901274d3944a4d6061d14683a2c8e7acd6684038aa1ae2d320e1ba587b60ab71ed79dedf1251550d465b628bd"}}]}, 0x440}}, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000600), &(0x7f0000000640)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4b, &(0x7f00000001c0)={@ipv4={[0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2], [], @loopback}}, 0x20) 05:02:38 executing program 1: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000340)="080db505e00bcfe8697071") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000ac0)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f8, 0x0, 0x0, 0x0, 0x130, 0x130, 0x228, 0x228, 0x228, 0x228, 0x228, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0xf8, 0x130, 0x0, {}, [@common=@unspec=@connlabel={{0x28, 'connlabel\x00'}, {0x0, 0xa8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@inet=@SET3={0x38, 'SET\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x1e0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 522.108372][ T27] audit: type=1804 audit(1579496558.212:680): pid=18486 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/82/cgroup.controllers" dev="sda1" ino=17401 res=1 [ 522.183875][ T27] audit: type=1804 audit(1579496558.212:681): pid=18486 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/82/cgroup.controllers" dev="sda1" ino=17401 res=1 05:02:38 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r3, 0x1, 0x0, &(0x7f0000000200)=""/77, &(0x7f0000000180)=0x4d) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r4, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) close(r3) 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) r5 = socket(0x10, 0x80002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r5, 0x5411, 0x0) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 05:02:38 executing program 0: r0 = openat$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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0xd29f, 0x4) write$cgroup_int(r4, &(0x7f0000000380), 0x1040c) r5 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r5, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r6 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r6, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r6, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r6, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r6, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r6, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) pwritev(r6, &(0x7f0000000c00)=[{&(0x7f00000003c0)="7f291109ad45e140f16e346eb8f02052472f87e3c32a212a2d3764743273decf56b4859b0304a496a678f2323ef144c1afdd0afa46c69d38e99a9060954d811b870853e3c325c25f22497679cfe0e5691bd21a302c7d1c84e0b94624eaf1f712a8e21513192609fba725d01388d1b468a625af6e979c8d64034c75ee7efd20b62f207e", 0x83}, {&(0x7f0000000040)="3cc90351b6404164e339bb76d346bcae1f116a04325a", 0x16}, {&(0x7f0000000480)="1751063c2fae9f8962c9210ce47a7e55599fc80ace4ead7de2ba70bcd7b36dc752fd5da6375c506f82e98f6b2e0f564aa2aa86c2035e77fe80a7f76f3d94f305854ff99f8b5faf44ffc4cdbba28dd7238859948c8b08b798cebf693acb8e23917f930e69014cb405d0a099ca2b4a18d392e640a4f5f9794ae09e382ed16a4606fb8ef0d7367acc1382e28b8579f5ad79450e74c843290dca95215ca46d288f090efb634440959b856270a070dd973a6eb1eef4c359caa7119c50147a4a5ec144ff9273c1998d373b30", 0xc9}, {&(0x7f0000000580)="56cf9b69f1a21cbed4b77d807d5bb13e3ad31ada02296a2eda0058ef70c20b5f506635b86d69a713c11674d1c216861d00ba4f056be68111177d4440d972b670a22ed3f4cabc10e7cf84f466df16e8c9a7af9a34b9681c81791174b75076a30dcce351b0921e4484185724ebb4046a789f0efd8b5d92dff9b112", 0x7a}, {&(0x7f0000000700)="a662ab837f528a3ef4a68ec1ce0607dfce22330eba27bb93ce35b94c237d4aece4a36108ac8d2d66ff3d425a7d1154d49ceed1372ba39ebbbbc90ccd77ab2c71351f89d6618975c21f5c84a9d884e678130cc869d680b3ab7097190136cee9e10c07cd4822538f60eec5d77017034e148c4ea9be89b0bdeedb00fe709face8030b8583333b7e138b2f195684c3af626967a0c0adc9ae6bbfa527b8c2d85b1427f54ee47c2b17db89df336575a19d91d80a526cf59de8514076bd8bd7e6d9d4f40c8cffece1a0b9203e01b23d949ac82193b9da5a9426e5", 0xd7}, {&(0x7f0000000a40)="2400f58def0d05e7fb51796303dbde188b18159ed9bb9ceb918cc90407dfb39df1c52e93eeef05baaaba04f23747d36525b660315cacdcd8bd5e434869db4531d63d605769d000da06ad8d10815b5bd80307f9a160055da07b147674df2bc4a5749eabed933d63081ce08d764649417dcc6b44752bd469a45c1ec9670ec4bbbee7e4591c83aa46ceaf5540fa090c40fd2322b8cf9da94b46d25b6cb3d2226e57c723251cd4efae5679f3d75d42a42f80f6f7eae98d863b3956ed79417aa27b0750d051d73144f4ed19b55a43f47a346e6b", 0xd1}, {&(0x7f0000000b40)="f035849abb0c0c3426d7ec2474fb11260001797b30032f0c9a3f353916567ef875240886d75eae25a04b94ff9a3f75cfca046c0d0faaf6fd1888b96ba6db7e760a4bbf4321cf6b53652d460df28b71040f9bc7fc3bf8c282717187c65e07390056047523bb6509095d1dc9e57da3faa00bcf634d7bec32381225ec2c005a32c6377fb8ca82b648c2c9ea77dc52157cb1f2d6a86b6c5e662606fe6f48bdcbc396a198", 0xa2}, {&(0x7f0000000600)}, {&(0x7f0000000640)="d3d8293b2fdfb5874dd2371428dc7054a6036b4a7fb5eb60fb", 0x19}], 0x9, 0x8000) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r7, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000000e40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x82, &(0x7f0000000100)={r10}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r8, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000dc0)=ANY=[@ANYBLOB="080000000a34ac2a822a7e73c84562ab775933fe47c8b86cdc1aa93541d0cfdcc475b53f31a654a82626bd33", @ANYRES32=0x0, @ANYPTR64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r8, @ANYRESHEX=0x0, @ANYRES32=0x0], &(0x7f0000000080)=0x9) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @multicast2}}}, &(0x7f0000000100)=0x84) write$binfmt_elf64(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) r11 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r11, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r11, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r12 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r12, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r12, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r12, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r12, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r12, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) write$binfmt_elf64(r0, &(0x7f0000000800)=ANY=[@ANYRES32=r11, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES32], @ANYRESDEC=r12], 0x20) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000001300)={0x0, r0, 0x5}) 05:02:38 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000040)=0x80, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @remote, 0x3}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) write$binfmt_elf64(r3, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0xd0, 0x7f, 0x4, 0x4, 0x9, 0x2, 0x0, 0xffffff7f, 0x148, 0x40, 0x2b4, 0x5, 0x8000, 0x38, 0x2, 0x6283, 0x7, 0x7}, [{0x7, 0x3, 0x3744, 0x40, 0x7, 0x3, 0x3, 0x10000}], "d5755622d50fb9cb839c4f31f4158656a0a45176edcce174c69bbb380afdc057c3645a254abc7c109c9d8c985624261fa438684808e1c83f454e8969e1446464825bd98aa08e1cac15f11facbf0cbec75a407d5f1f48e0551f4072194731f8f2f8696842f784b8f9ff2c427fb681cc6ca07e298773ead23b0924f7540a8c", [[], [], [], [], [], [], [], [], [], []]}, 0xaf6) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 05:02:38 executing program 5: socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x800, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0x5, 0x4, 0x7) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f0000003840)=[0x4, 0x3], 0x2) close(r0) [ 522.373687][ T27] audit: type=1804 audit(1579496558.212:682): pid=18494 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/82/cgroup.controllers" dev="sda1" ino=17401 res=1 [ 522.404186][T18526] Unknown options in mask a8 [ 522.465975][T18529] Unknown options in mask a8 05:02:38 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900070035000c000600000019001500060000000000009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d489", 0x4f}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001b00)=[{&(0x7f0000000200)={0x27, 0x1, 0x2, 0x4, 0xff, 0x7, "9ffcad0f0844110a51dd357d5e6f3789ec707de7cb5b54828bb257fc30d208c310ff6ee197cff3bb0e1f89cba116c6ab5a9d975341c63a2454df968d25c047", 0x14}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000180)="f6598a75a0d5affd5a80e6216ad9ccedba834e104a3d07b47d359910f0189cbb60eb13d84d2d19a8d00b01436fa8bc2cf5f9f729219ae303970e", 0x3a}, {&(0x7f0000000280)="5d0cd14e1de89f8e1ccf628f3364332cdf046bdecb810b7c90", 0x19}, {&(0x7f00000002c0)="4688282471fb7bd28bfbb558630e4cbcda20867175739e2e384d9724844f5357fdc31aa7078d2cbe512e15b877b1ef95c16a52c013369fc4f3f4d13a47de86324e83ba6bfbc20546b8e6aa3dcf3463eb98b82e35a001d75a84488a33d7e649fdc71f4354eba83c2a6348ef249bc87650711c520372cffcb4cc464b58b7aa0326cf259aef8db8541b5c6b24b7d3d56d5c58fd084889eebe98b3c6c7328c9d2add1cac3fa80a41efeb0d80afeba7ca0ed123ffa837e80c53470e2082d6fc9d642f693ff8993e54944f66d281b99d8ea2b5ab6aaf7f6ba4a05c7d748a1dfcb1f03f1d3b880c5cf0e808c14966ba3b80deea83ab78117f", 0xf5}, {&(0x7f00000003c0)="219b8d4e323279599dbb309cc0c7abeb9caf37dde5caf019aa897d58e749ce37c0c11b62e53c205842b9201d8b85cdbf0db76882d9250c6034a5dcbda5cc7cab0668fe04269795ece35727f5f94f4c2449544a022874282461c3458ee8871865e05740cad91bdcb3dc3723a19628b3f294", 0x71}], 0x4, &(0x7f0000000480)={0xd8, 0x88, 0x3ff, "1290a3ed3a62509f4483fb3180583b1e7d9eefe7e36bedd47c605a460361fa1185bb1093cc42f4b21af54407d07b92491d63d882455fed8ed5ca8444b3737b70efb7bc1fac99b6d352e32e50856c656bc27f980df254e468c084ebcbabf03b85675829e280277e2671a86678cf093745b72329cf27b450f2b779418f68a2e916a950270607478f28da761af50a57b9d5bffc963b62fd2f8cfa40be250a69ae822f39adfa74e49a4726b3bb7a96f5a3aab94a990f497b8e0d2b598628c9d9b87bc6b736d8"}, 0xd8, 0x80}, {&(0x7f0000000580)={0x27, 0x1, 0x2, 0x2, 0x41, 0x10, "6095b0a4d826d7b6d462a998153556ec402c6f31d88e4fe3e0a536aeab67751641a55c64eb51e561afd6bc45b7f7ff117170292fc2f12022ff1bc642c66741", 0x21}, 0x60, &(0x7f00000019c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="d6f8b491d966bc2957b8d3e43c49e136c58cb2311c7ac955875ad80c0236f5007400ead2461ec71a4996ac4b5377aea54bfe0976e8284537f910e5fa96fe78bc01e0149d811358950da6c73c337f09e45b1cafbe9a1bfdd3bc68b455c4ac5cc01756ed2b45f4a781e1dabe813975299607b96ce74abcccbe7ae96b57845a4af53d55ed7603fe92bf0b8f64ccf93c0664e2c466bbe848b58494c81919cfc87c7c0a6ebbc75a171c9aa61243741914287ff5d7792ed8d05faeebd3cd5a2013e505a19e4451147306becd038f28dc2bb5c297e4f4dd0f67b8", 0xd7}, {&(0x7f0000001700)="4e57eb462bfe990f8358505de107b715e9909cb29cf36344f6abd43bc31b9f3d9785c648656dba8ed1d0fe9205feecc61e00da011c107a5ff697151741780e50d455785063a89887f451ab66643ad16a004f15db59cc8f6d510084309873dce215d77a8f1515e369af0950a8385b95d7f1a03cf7f9afa5ffdd761f8235554d902cfec6e519e76c450edda2c263", 0x8d}, {&(0x7f00000017c0)="f9645d2091083a7abe80999bcd262a765132f201941c48b3587ea5e2d2ce7329300dab496961b04e1cf85097648ab10044dbee51bb627fa0e070380849fd46f2c9befc3348ebeecaba877b84c377fca23ad873a652dd801505d273bd410a194f523991b4cc549ecbfbf7c8a0bdd0f9ccdde8aa4efe957fc3797ef56a6c333eda25c4c9634ebdbb2d6182c901e50b69aede99a0561d7c0c927c1dc00cdceadd2ad879219c98dd1b102fc8baca3d", 0xad}, {&(0x7f0000001880)="9bae2fda7a7c12fb376227616f00691ff104167df5ff63271679250ed1ea2db4463b0aef82d7ff2411aca4f0bdd630a258e957edb10c0481990fcd6bf92889b9f5f817fcced0a75a91b6dcdbab8c0e21756847a71cde741f762a586b18eab333b9fc9a53200509254c059f61b517bc", 0x6f}, {&(0x7f0000001900)="a9a0a6e01b512940a6ea19cbdf5923c60c23066b41c5ec9d0ba92d7131793c775bf735177e2e5e7b8b36db0665fb488d6a58f36042dcf6ff7b2205a551bb24734d9c3d5997ecfd4f8f3f7bbcf484a7d694dbaa09aa8b41fef65a60c95f5e99d725b1b2e159e67e61c6abee01fb57f3f48c45df582c76f5bb99e69c8c1ead23f7aec9d5135386c055ed20bac8beaa85f88c06a23a7c5f62433bc1890bcb139778dae49d1161", 0xa5}], 0x6, &(0x7f0000001a40)={0xa0, 0x6, 0xabc, "0ee78066d6071589001645e2eda6e3e51cf6cfe5e7680b5d13c8281f32bd5a6b9bd65297a2d26ae5eea8bad0f9340d49309ef2a6ce1d54badde276edb8ab50b46669702191bca6e955b383ced7f31fb0725a26d13538d591fad2af3c34beb68a49ca5b79e8df46afa3d1f960bd06d2ac6b1f3b0b2041fe7b025d77025d74dea25c8d0b013eef8f36b35e5fa6adfb"}, 0xa0, 0x4}], 0x2, 0x48044) r2 = socket(0x10, 0x3, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") [ 522.541060][T18497] IPVS: ftp: loaded support on port[0] = 21 05:02:39 executing program 5: socketpair$unix(0x1, 0x400000000000002, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x800, 0x0) connect$unix(r1, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r2 = socket(0x5, 0x4, 0x7) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f0000003840)=[0x4, 0x3], 0x2) close(r0) 05:02:39 executing program 3: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) sendmmsg(r2, &(0x7f0000000500)=[{{&(0x7f0000000200)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000280)="353ea4e5334b4c738723ea53b4fe578a8b046583ba5129fed36bafc0c000ac54b9c00c8e2c1cdd464f7e3bccfdcf6db4b282c12acd8659335c31dc1420a596ae44f6b3", 0x43}, {&(0x7f0000000300)="5025fef9c50014f2208dbf3136e7b259c70421b786bf9bf397a51fb0a5db47cfd2141ed075d53c6da73024e8981c45cf570b7a6fccbb88192956ed85adc91ca45e8c90ebd7ac3099b34e99affa1d721da433e0ae36257ee9d3b5800255979e1f3755614dbc50b3d777e03ceba97bf40e64f7e82f93095163a8a6dec701a03f6532d308345cf861c94feeb8e742a365bd905194d49c3398ed5409092d38efe2757878476fafe42f1f2e134a005f7b10a98ff0ba7e7ded497c", 0xb8}, {&(0x7f00000003c0)="d4f6308cb473ffb0d67aa95d7902b54380eeb3d9d6b7d2ba4966200b5bfd62be65f18ec40131a49a83a401ad30703d2b747ce9bdd80442406488e640a973843a7cdc80cd8c6e1b3cdf0debad6e4654ce5ba6f2a7777ed2996b4d5aecf5c41142b5fcedc0b0f68732859145288898f9f6afd5dbdc3aecb004cc6f2aaec41015828fc394ab33d9cbb3a9858951c3c1b4c8cd7573a3649f46f54f3048cca6d7e0e5b0f8a1353a305e80f8837c053168d43f37be91e37edce013db29d59282cc6772a81b4f807735350e6baa0514b645ccf49e666bc46f7baeb7", 0xd8}, {&(0x7f0000000040)="e20c627bd60ad7c61ca620ab26c63911b4c1c1cfa888eb", 0x17}], 0x4, &(0x7f0000000bc0)=[{0x78, 0xff, 0x9, "2dfdc6a87134f7c78ad70cb17072c5a5c2d05c22ce31317bbd34984966f95a716eba71a039e19547be358a27bcc1368ab9b3e05777d259d136bb2f8c751807c9166b12a2631f7bb225e061aa5f32f2725e76a12b904d268ee2f403e57959b17b92"}, {0x70, 0x116, 0x20, "437f5016a738b73ee9aec9f3e1465145d4dd52ba033e02f7ba813c2e40996cfa1c79c29844b9901a046636fd90bda52fe87206ab7b85382cf38a9d40bb50443aed3497121b98aafafc3e521607b81e709cd78884e5120560b5"}, {0x100, 0xff, 0x1, "4f0bc5601fd783b0a5da27331e3e0d3351a168830f22fb0c998e3017b0965bfb2ad0274ae3c0d901595cecb7fa877642d1fd1f89e3e0d63e95fc3d177424239a4dd779bab7d52be0f61de15d141818a36cc4709c88000539b01a2cfa12b5e71358b05dd75dca33291b5b69231511cb40b8f1a2c3cdf04ba140e6a05faba42c51c975e6234bf3103631a2ceaa268d01ca4654a62de0034dd7655c9e615e7c0ef5fc81261ab0f5c5a54f5ca4cb5d57a53eb50836fdb9708e484d98e3f482b61108c636edfbdafcfcc1a1b726da166da0b33f74c5861d891fa2150b7b6b14753c4062516d2db0aac624098d163c3afefe76"}, {0x100, 0x18f, 0x8ce, "404d6598c720b35e2a524f3580129f7093f8a337592a6478f7e0f3d500c7150be7af69f15bc9d6fdbe887740ac22715d84141e59f9ddd9f1e9625cb679908f0208bfc1ea19bfd1cf99418b96426826f932ed0b394ba123f6145ae50d42d32f340b03afbdbe97310f067531be1d3077797d7e755af0546d1de4d6e073c8a3b54c44a9388c8da5834da209065a4f8f1e585743bb9a0e3e533e1cec33c49ba377755f127f0a0bfda5045ab9ed7caf6e2160fc463d84dbd983608c94e15ef1965fadcf1241c5047c24590c897f2773d9d8501b55af21a20261860c08dfff29e1a055d44417019719f0f4c4c5f1ceb3a3"}, {0xd8, 0x0, 0x1, "8f7080ba4e151e86c6474209b977531ef992b4835b50d0755cb8a8c18a94d8608dae7ba315e87939a3ba74f92ea1c717d0946169e69e51860041fe724caaadac0e10ebf21f895b44cd6c59c3673460b1fb498ec1eae09b8b95f0b89bba7173ca2514094c32daa107c845d0b69db01472d54234218d37afaa563f57070f484befaee1a661705b8f457a5b39567fcfb6dc0c67a45a19b271e82d982d1be7ce89cabdf872c5a35331c84ad52d8223b1b8ef9c68573590a0880b3fff75654b2f2538f7b7ba42cd462d0c"}, {0xa8, 0x113, 0x4, "7157d49a5094592d9d1bb382aba5dbcffe39db499d5afc24442b8ce0c370ac88140ed32654d00f8159211b7d5d357a4e70d3bbed4fdabedba2e641ff174c93ecc725f8041d54837fb7d151061036127c48c68c2186bd7136b5a4832b4bff3aa31b1b57545c3fc0c143949c44ac4282e5099daa48f0bfb3b0ecc5965537c3e9480fea696c98649d285cde353fdcad91a253258e223a5c7ad6"}, {0x70, 0x107, 0x3, "81b2ed41785c3e74edf6db79ebcc2228f78efec5b53defc0f96b1222ed6c6a1da21d7e01a3ff6f58b079ad90cef6ca0011924201ea3557ee05018d5b9a573afd5be6bc58c17dc239bc6e53dce5b0c33c42d273b8404b032522"}, {0x88, 0x107, 0x7, "a586c2fd9f8a60ad4d62e16f52cb9d3d05e09dd6d6a740282ff27ed904932ad9bbb25467ffc69a1e17afc97447d26ec9cc456e93d82c277a0339d5085e506b5c713abb21df6b1cd99bad2080a984ea9a7c015391f9965683348f1f06c8eefffb5f0e8c8c64c6252ead8647acfa1b8036fd9595055b95"}], 0x560}}], 0x1, 0x4044000) accept4(r6, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000940)={r1}) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000980)='cgroup.controllers\x00', 0x0, 0x0) r8 = accept$alg(r7, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r10, 0x84, 0x82, &(0x7f0000000100)={r12}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000000100)={r12, 0x8000}, 0x8) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r9, 0x111, 0x1, 0x100, 0x4) write$binfmt_elf64(r8, &(0x7f0000000000)=ANY=[@ANYBLOB="7f454c460000000000000000000028febc963c70000c875fc48c1e632bf30342b443921211658216468135e774d9a982b6d23a802792655da509eff29dbe0bd4"], 0xffffffef) recvmmsg(r8, &(0x7f0000000b80)=[{{0x0, 0xffffffffffffff37, &(0x7f0000000780)=[{&(0x7f0000001580)=""/4092, 0xffffffb1}], 0x1, 0x0, 0x1d1}}], 0x4000109, 0x0, 0x0) 05:02:39 executing program 2: r0 = socket(0x10, 0x80002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r3, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) r4 = accept4(r3, &(0x7f0000002a00)=@hci, &(0x7f0000002a80)=0x80, 0xc00) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000002ac0)={0x0, 0x80000000, 0x81, 0x9, 0xc8e}, 0x14) accept4$llc(r4, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x80000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x82, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000100)={r8, 0x8000}, 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000140)={@none, 0x1ff}) getpeername$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 05:02:39 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) gettid() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, r0, 0x0) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/pid\x00') 05:02:39 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x1ea71, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000080)='cpuacct.stat\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r6, r5, 0x0, 0xffffffff800) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) sendfile(r6, r5, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) [ 523.178413][T18579] vcan0: MTU too low for tipc bearer [ 523.208665][T18579] tipc: Enabling of bearer rejected, failed to enable media 05:02:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@gettaction={0x24, 0x30, 0x309, 0x0, 0x25dfdbff, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x3fff, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}]}]}, 0x24}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_NOOP(r4, &(0x7f0000005580)={&(0x7f0000000180), 0xc, &(0x7f0000005540)={&(0x7f00000053c0)=ANY=[@ANYBLOB="14fc0000", @ANYRES16=r5, @ANYBLOB="150926bd70000000000000000000"], 0x14}}, 0x4008010) 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$nl_route(r7, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r9}]}, 0x6c}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x82, &(0x7f0000000100)={r13}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r11, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) getsockopt$inet_IP_IPSEC_POLICY(r11, 0x0, 0x10, &(0x7f0000001600)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000001700)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000001740)={@local, @local, 0x0}, &(0x7f0000001780)=0xc) r16 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r16, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r16, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) getsockopt$PNPIPE_IFINDEX(r16, 0x113, 0x2, &(0x7f00000017c0)=0x0, &(0x7f0000001800)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003440)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000003540)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003980)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000003a80)=0xe8) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket$netlink(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r21, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r23}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r23}]}, 0x6c}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000007480)=0x0, &(0x7f00000074c0)=0x4) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000007980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000007940)={&(0x7f0000007500)={0x42c, r5, 0x800, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r9}, {0x12c, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r10}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r14}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0xc0000}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r17}, {0x128, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x1f}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8, 0x6, r18}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r19}, {0x160, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r23}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r24}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x3c, 0x4, [{0x7, 0x1, 0x97, 0xfffff61a}, {0xe963, 0xff, 0xfb, 0x8}, {0x2, 0x9, 0x6b, 0x7}, {0x80, 0x1, 0x7, 0xa0000000}, {0x0, 0x80, 0x3f}, {0xeee, 0x8, 0x8, 0x6}, {0x7, 0x1f, 0x1, 0x6}]}}}]}}]}, 0x42c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) 05:02:39 executing program 0: r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000280)={0x41}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x7}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040)={0x41}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000280)={0x41, 0x0, 0x2}, 0x10) sendmsg$tipc(r3, &(0x7f0000000240)={&(0x7f0000000080), 0x10, 0x0}, 0x0) r4 = socket$tipc(0x1e, 0x2, 0x0) r5 = socket$tipc(0x1e, 0x7, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x8000}, 0x8) getsockopt$inet_buf(r6, 0x0, 0x23, &(0x7f0000000700)=""/73, &(0x7f0000000780)=0x49) setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f00000000c0)={0x43, 0x3, 0x2}, 0x10) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x41, 0x0, 0x2}, 0x1be) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r11 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x1}}, 0x10, &(0x7f0000000480)=[{&(0x7f00000002c0)="a0bc5a5ef427909bae4bfbcb0fd1b9fde0f30a3c36842733d45be21261f441c5fe33388e36dfc3ab9b5d4dafd8cd2e5f8db2ebdd30b465bb54dc2618f564b74115f71ddb92dd3e099d0c230cac", 0x4d}, {&(0x7f0000000200)="59c5fb", 0x3}, {&(0x7f0000000340)="f62faa22182b1b15bb4aa982e18b7d1871b24c12f681f18ee8052c0e822a1b07f7865aeb8a5a270a2e8a8be99673172814f2b8c1de7e06ace26e63e1e25dd3ec4dcf150ab3ff5ae7d7cb36ac107336f1c64ede6fb29261f58ab0eef824b0770e3cacc8ec450ff01191c241acc9aaaf93161a181d4b6b4783a80567be646c8282ee34c9217642961281cebe854110f33069d5072973c76d76fa4b8b752b3ec8dd2ebcf25c7866bb49c75c10c5c0f380223300b5b9533540eb030943ba2227512acac9bce5b1d39dff63b8b14c327330", 0xcf}, {&(0x7f0000000440)}], 0x4, &(0x7f00000004c0)="ffab7cd4b5eb8004408e86d8a5d1bf0d154e2026894baec787bec6b53443e69499da2cbcd5ded8a58943397ef681fdd9d5a9d5531060b11247658d6b03d69581d93a58c51bcfe8bbc5938c4a105807603801b155be0796a475ecc23a3e317d6866803e796d5d9c83b8c1a8b32d8fdd33bc34f92ab8b4e07d2331621568de61d04f1c0817f0cd6340a2ae7770a51124add6b1d976", 0x94, 0x8040}, 0x2000c810) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000100)={r12, 0x8000}, 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r10, 0x8983, &(0x7f0000000000)={0x7, 'ip_vti0\x00', {0xffff}, 0x40}) sendmsg$tipc(r4, &(0x7f0000000240)={&(0x7f0000000080), 0x10, 0x0}, 0x0) r13 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r13, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r13, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) sendmsg$NET_DM_CMD_STOP(r13, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$tipc(r3, &(0x7f0000000240)={&(0x7f0000000080), 0x10, 0x0}, 0x0) 05:02:39 executing program 4: r0 = socket$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, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYRES32=r2, @ANYRESHEX], 0x2}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r3}]}, 0x3c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r6}}, 0x20}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") 05:02:39 executing program 1: socket(0x2, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8d24450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431949453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb15e093c512f02eab758da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39333f1be6c4128bc60e51a53c0becf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl(r0, 0x0, &(0x7f0000000140)="00000000f2c412e988ffff807de29630620700000000000000") socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffb, 0x31, 0xffffffffffffffff, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000080), 0x4) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x1ff, &(0x7f0000000040)={[0x1f]}, 0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) 05:02:40 executing program 0: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'vlan0\x00'}, 0x18) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000006d00), 0x400034b, 0x0) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x54) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) gettid() pipe(0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, 0x0) syz_genetlink_get_family_id$nl80211(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x20000001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) syz_genetlink_get_family_id$netlbl_unlabel(0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x54, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CADT_FLAGS={0x8}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x54}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r5, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) sendmsg$NFNL_MSG_ACCT_DEL(r5, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x14, 0x3, 0x7, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000000408050000000000000000000a00000606000240a902005900c09240005d000006eef091ea9f8d66ed54e847bc6fb365a1d63ebfb3c4584311b72e90718bac4bfa2de90f"], 0x24}, 0x1, 0x0, 0x0, 0x4004}, 0xd800) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x0, &(0x7f00000001c0)="080db5055e0bcfe8697071") ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000380)={r2}) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r7, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x6020000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, 0x3, 0x2, 0x3, 0x0, 0x0, {0x2, 0x0, 0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4004000}, 0x2) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, 0x0, 0x0) [ 524.233336][T18632] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 524.312387][T18593] vcan0: MTU too low for tipc bearer [ 524.317789][T18593] tipc: Enabling of bearer rejected, failed to enable media 05:02:40 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000b000104097269646765000004000213"], 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r6}]}, 0x28}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x4) r8 = socket$packet(0x11, 0x3, 0x300) r9 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001bc0)) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000001c40)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r9, &(0x7f0000001d00)={&(0x7f0000001c00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)={0x2c, r10, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x10, 0x13, @udp='udp:syz1\x00'}}, ["", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x41}, 0x90) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) r12 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r12, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r13 = accept4(r12, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r13, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$inet_sctp6_SCTP_INITMSG(r13, 0x84, 0x2, &(0x7f0000000140)={0x39c1, 0x8, 0x9, 0x81}, 0x8) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r11}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 05:02:40 executing program 2: socket$packet(0x11, 0x3, 0x300) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x10, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) 05:02:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000200)=0x8040000010000006, 0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socketpair(0x23, 0x2, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$CAN_RAW_JOIN_FILTERS(r1, 0x65, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendto$inet6(r0, 0x0, 0xffffff19, 0xfffffefffffffffe, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8d24450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431949453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb15e093c512f02eab758da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39333f1be6c4128bc60e51a53c0becf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8000}, 0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r8, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r9 = accept4$inet6(r8, &(0x7f0000000340)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000380)=0x1c, 0x800) ioctl$sock_TIOCOUTQ(r9, 0x5411, &(0x7f00000003c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f00000005c0)={r10, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x2, 0x3, 0x400, 0x9, r10}, &(0x7f00000002c0)=0x10) sendto$inet6(r0, &(0x7f00000000c0)="30526e0e31efdd69fe1e06a79b02f5ae98cd26ecf70e96444ad86c74a7bb12d848d768010d28855d92ceff79ef17cb70e9dfe40ca7e028d3a01050501304c8a50558ae9b1f27148ba335b5caee795679415ee5e68352212103920aeeeef081191d00"/111, 0x6f, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x10000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xcc}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x31}}], 0x4c) 05:02:40 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$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r4 = accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r5 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x6c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$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$nl_route(r11, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r13}]}, 0x6c}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r17}]}, 0x6c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000180)=@newchain={0x204, 0x64, 0x0, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x6, 0x4}, {0xfff1, 0xffff}, {0x9, 0x4}}, [@TCA_RATE={0x6, 0x5, {0x6, 0x7}}, @filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x1d0, 0x2, [@TCA_FW_CLASSID={0x8, 0x1, {0x9, 0x10}}, @TCA_FW_INDEV={0x14, 0x3, 'virt_wifi0\x00'}, @TCA_FW_MASK={0x8}, @TCA_FW_POLICE={0xc, 0x2, @TCA_POLICE_AVRATE={0x8, 0x4, 0x2e4133f0}}, @TCA_FW_MASK={0x8, 0x5, 0x6}, @TCA_FW_ACT={0x130, 0x4, @m_mirred={0x12c, 0x16, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x84, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x6, 0x6, 0xffffffffffffffff, 0x4, 0x7ff}, 0x4, r8}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x100, 0x0, 0x4, 0x1}, 0x4, r9}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x66, 0x400, 0x20000000, 0xfffffeff, 0x2}, 0x1, r13}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0x2, 0x10000000, 0x7fff, 0x9}, 0x1, r17}}]}, {0x98, 0x6, "4cf3ec3d52d08c8ad2a4188e07b47f51007326c9360f246615fd1c0c7fe594365e9b92cebc690a0e4dc589109574426ddaa3a83ad419bc03ee464020bde5031f66a524efffeca95e85ca63f3afa18065db4bd745249a40a54e045a0ce6328dc5a2387e39591b057b80c0f9f08ab31efb322162a4aefdebd4ef5713db82cb2c6f46edb48dc0503d97074ce846b52bf2063542c21a"}}}}, @TCA_FW_CLASSID={0x8, 0x1, {0x6, 0x3}}, @TCA_FW_POLICE={0x40, 0x2, @TCA_POLICE_TBF={0x3c, 0x1, {0x3, 0x0, 0xfff, 0x2, 0x4, {0x20, 0x1, 0x7, 0x1, 0x401, 0xa5}, {0xf8, 0x0, 0x1, 0x9, 0x1ff, 0x3ff}, 0x6, 0x3, 0x364c}}}, @TCA_FW_MASK={0x8, 0x5, 0x1}, @TCA_FW_INDEV={0x14, 0x3, 'vlan0\x00'}]}}]}, 0x204}, 0x1, 0x0, 0x0, 0x4044040}, 0x8000) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x600, 0x100002c05) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 524.733891][T18637] device syz_tun left promiscuous mode [ 524.761214][T18637] bridge3: port 1(syz_tun) entered disabled state [ 524.790256][T18631] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) r3 = socket$inet6(0xa, 0xf, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f00000000c0)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20}}) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") socket$inet_dccp(0x2, 0x6, 0x0) r5 = socket(0xa, 0x1, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000000140), 0x2) unshare(0x40000000) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000005700)={&(0x7f0000000040), 0xc, &(0x7f00000056c0)={&(0x7f0000000080)=@setlink={0x34, 0x13, 0x403, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x1fffff}, [@IFLA_IFNAME={0x14, 0x4}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, 0x0, 0x2, 0x201, 0x0, 0x0, {0x7, 0x0, 0x3}, [@CTA_EXPECT_HELP_NAME={0xf, 0x6, 'tftp-20000\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x8001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) [ 524.826481][ T27] audit: type=1804 audit(1579496560.932:683): pid=18651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/158/memory.events" dev="sda1" ino=16546 res=1 05:02:41 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'netdevsim0\x00', r3}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r5, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) close(r5) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="cc0000002400070500"/20, @ANYRES32=r4, @ANYBLOB="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"], 0xcc}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) [ 524.938184][ T27] audit: type=1800 audit(1579496560.962:684): pid=18651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16546 res=0 [ 524.998625][ T27] audit: type=1804 audit(1579496560.992:685): pid=18651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/158/memory.events" dev="sda1" ino=16546 res=1 05:02:41 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) writev(r4, &(0x7f0000000100)=[{&(0x7f0000000000)="e1c55da005b05dbb41183508eed974181fd3acdd969e3ac2560ff68c297179f6bf829019dd120e151d244cf1abf1ab977c", 0x31}, {&(0x7f0000000200)="8badaef972baed62872d5a5b2209fc7e9cd21e5994d335c705d13087b62282f08c3d0fabace6c6a3461cd391f313a78f0c04e368ee132f638640592080af476f60881351d334da82f15818a1d7fc3b3b4529f65bb5dae0bd2165aef44759b48b12ab7f7ac4d022a4d63815f22aed893c1d81d8fdd7819f9b0128453e2ee1c967f4f9ca7915cbb5c6514809a89589b02cad90758263f094ede3208f4111e8dac7cd382207f5043592818618984c38a8cbdb56465759d50fa6709a470df9002db11b24803e", 0xc4}, {&(0x7f0000000300)="89d1559fa39775a958f4e0a01a6e4a15e1b66851641e01165976a9fd94f410d4c7b56e1acfa5528152c4fe8d86b0f1b702bc37c7eefd46c2288c517582b01874b695751588460f227a46b0b0d572cfec2a1a310024a1cf7882d30c7f3f349c543c7cc9256a5d9b3865b3a3ce3688cec6c996c9bba169a42db37104ef72f4a3ac0074ba22962073aa54b412faba9dd09c394822f0d1758818acbf2b59e2f41076035c0883f0ea01bc358bcbed55dcc74a3462754af9b7ef6decb05cf0286fb0ed4fe68128b3ba656c40d9cbbaac10ed7859b7c44aed7eb646e38df0ee3d54", 0xde}], 0x3) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0xe, 0x6, 0x605}, 0x14}}, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000400)=0xc) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfd53) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 525.161650][T18672] IPVS: ftp: loaded support on port[0] = 21 05:02:41 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x14, 0x4, 0x4, 0x3}, 0x3c) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, 0x0, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000240)={'caif0\x00', {0x2, 0x4e22, @local}}) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x6db6e559) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x22, &(0x7f0000000140)={0x0, 0x0}}, 0x8822d919684efbd2) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={r5}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r5, 0x8000, 0x4}, 0xc) socket(0x2, 0x80002, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000000340)={'bridge_slave_0\x00', 0x4}) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d6f727903"], 0xda00) write$binfmt_script(r0, &(0x7f0000000580)=ANY=[@ANYBLOB='#'], 0x1) write$cgroup_int(r2, &(0x7f0000000200), 0x3fe00) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x8000}, 0x8) r10 = accept(r6, &(0x7f0000000400)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r10, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x655, 0x30}, 0xc) [ 525.231313][T18662] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 525.245684][T18662] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:41 executing program 4: 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) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) r3 = socket$inet(0xa, 0x801, 0x0) r4 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000000000e00000"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x6c}}, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r8 = socket$unix(0x1, 0x0, 0x0) shutdown(r8, 0x0) accept4$netrom(0xffffffffffffffff, 0x0, 0x0, 0x80000) shutdown(0xffffffffffffffff, 0xe8220c1cc90cd5f3) socket$unix(0x1, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000e00)={0x0, r2, 0x0, 0xe, &(0x7f0000000dc0)='memory.events\x00', 0xffffffffffffffff}, 0x30) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, 0x0) [ 525.312644][T18677] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 525.344950][T18677] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 525.417992][T18678] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 525.495875][T18678] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:41 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)={0x74, 0x0, 0x8, 0x101, 0x0, 0x0, {}, [@CTA_TIMEOUT_DATA={0x44, 0x4, 0x0, 0x1, @sctp=[@CTA_TIMEOUT_SCTP_HEARTBEAT_SENT={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_ACK_SENT={0x1}, @CTA_TIMEOUT_SCTP_HEARTBEAT_ACKED={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}, @CTA_TIMEOUT_SCTP_SHUTDOWN_SENT={0x8}, @CTA_TIMEOUT_SCTP_COOKIE_ECHOED={0x8}, @CTA_TIMEOUT_SCTP_CLOSED={0x5}, @CTA_TIMEOUT_SCTP_CLOSED={0x8}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a2}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}]}, 0x74}}, 0x0) getgid() [ 525.533323][ T27] audit: type=1804 audit(1579496561.642:686): pid=18685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir839339003/syzkaller.Y4m1HL/233/memory.events" dev="sda1" ino=16705 res=1 05:02:41 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) getsockopt$SO_J1939_PROMISC(r0, 0x6b, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x4, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffffb}, 0x48) [ 525.598250][T18686] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 525.739004][T18693] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. [ 525.761230][T18686] File: /root/syzkaller-testdir806615524/syzkaller.TSVYHH/228/memory.events PID: 18686 Comm: syz-executor.1 [ 525.771271][T18693] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.5'. 05:02:42 executing program 5: r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r0, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @rand_addr=0xdd}}, 0x24) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000080)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, 0x0}, 0x0) recvmmsg(r1, &(0x7f0000005c40)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/145, 0x91}], 0x1, &(0x7f0000000280)=""/189, 0xbd}}], 0x1, 0x0, 0x0) write$binfmt_elf32(r1, &(0x7f00000015c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16]], 0xfffffd6d) sendmmsg(r0, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) recvmmsg(r0, &(0x7f0000000800)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa2}}], 0x400000000000953, 0x42, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmsg(0xffffffffffffffff, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000600)="24000000100007031dff22946fa2830020200a0009000300001d85687f0000000400ff7e28000000050a43ba5d806055b6fdd80b400000c13900060008000029ec2400020cd37e99d69cda45a95e", 0xffffffc2}], 0x1}, 0x0) connect$rxrpc(r2, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) sendmmsg(r2, &(0x7f0000005c00), 0x40000000000037b, 0xff00) [ 525.848445][T18677] IPVS: ftp: loaded support on port[0] = 21 05:02:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0)={0xe30, 0x4, 0x2000}, 0x4) close(r0) 05:02:42 executing program 5: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x5, 0x4, 0x5, 0x249, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000340), &(0x7f0000000400)='\a'}, 0x20) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'\x00', 0x3202}) close(r1) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$RDS_GET_MR(0xffffffffffffffff, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f00000001c0)=""/176, 0xb0}, &(0x7f0000000080), 0x40}, 0x20) socket$pptp(0x18, 0x1, 0x2) [ 526.916834][T18672] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 526.931709][T18672] device lo entered promiscuous mode [ 526.940364][T18672] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 05:02:43 executing program 0: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000740)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0xc0000008}) 05:02:43 executing program 4: r0 = socket(0x10, 0x3, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$unix(0x1, 0x5, 0x0) close(r2) close(r1) pipe(&(0x7f00000000c0)) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0xfe08) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r4, 0x1, 0x7, &(0x7f0000000040)=0xfffffffffffffff8, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000000240)=0x1, 0x4) sendto$inet(r4, &(0x7f0000000080)='C', 0x1, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r5, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x5, 0x40, 0x0, 0x6, 0x52, 0x1000}, &(0x7f0000000100)=0x9c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000140)={r6, 0xfffb}, &(0x7f00000001c0)=0x8) sendto$unix(r4, &(0x7f0000000040), 0xfd1b, 0x4004800, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0xc0, 0x0) [ 528.412374][T12958] tipc: TX() has been purged, node left! [ 528.623273][T12958] tipc: TX() has been purged, node left! 05:02:44 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000240)=0xffffffffffffffa7) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={r3, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0xeb2c, @rand_addr="4e6c27e6028f3c5b3b2918f9781dd9e1"}, @in6={0xa, 0x4e21, 0x100, @rand_addr="33f48104405225d9394fff1368b28414", 0x9}]}, &(0x7f00000001c0)=0x10) gettid() setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r4, 0x7}, 0x8) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f00000002c0)=@ethtool_rxnfc={0x4b, 0xe, 0x0, {0x0, @tcp_ip4_spec={@loopback, @multicast1}, {0x0, @random="9e7e4a99b90b"}, @esp_ip6_spec={@rand_addr="63ee08eef67de00ec0a95829188bf78a", @mcast2, 0x1ad, 0x9}, {0x0, @random="0995bc9bca50"}}}}) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e24, @rand_addr=0x10001}, @in6={0xa, 0x4e24, 0x3f, @local, 0x3}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in6={0xa, 0x4e23, 0x4, @rand_addr="a0aeffba96b65e4fa71471c9be1f1eab", 0x3}, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}}], 0xa4) 05:02:44 executing program 3: r0 = socket$inet6(0xa, 0x803, 0x20) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") recvmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/85, 0x55}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/210, 0xd2}, {&(0x7f0000000200)=""/81, 0x51}], 0x4, &(0x7f00000013c0)=""/226, 0xe2}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000015c0)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001580)={&(0x7f0000001500)={0x68, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x7, @link='broadcast-link\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x8005}, 0x1) r2 = socket(0x11, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0xc, &(0x7f0000000040)={0x8}, 0x10) write(r2, &(0x7f0000000280)="1c0000001a009b8a14e5f4070009042400000000ff02000000000000", 0x1e5) recvmmsg(r2, &(0x7f0000002ec0), 0x4000000000000b8, 0x12, &(0x7f00000001c0)={0x77359400}) 05:02:44 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_route(r3, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000580)=ANY=[@ANYBLOB="2c00000021000101000000000000000000040000000c001400", @ANYRES32=r4, @ANYRES32=0x0, @ANYBLOB="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"], 0x2c}}, 0x0) ioctl$SIOCX25GSUBSCRIP(r3, 0x89e0, &(0x7f0000000400)={'hsr0\x00', 0x0, 0x300000}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r5, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 05:02:44 executing program 0: r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000003240), 0x492492492492619, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000740)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0xc0000008}) 05:02:44 executing program 5: unshare(0x62060100) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba72e2aba000000012e0b3836005404b0e0301a08000000e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c000100000000000000497400000000000000065ecc326d3a09ffc2c65400"}, 0x80) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x3f0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 05:02:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000535453511b7b96bfb8362b010000000019000000180007000400020000000000"], 0x2c}}, 0x0) [ 528.802420][T12958] tipc: TX() has been purged, node left! [ 528.903841][ T27] kauditd_printk_skb: 7 callbacks suppressed [ 528.903855][ T27] audit: type=1804 audit(1579496565.012:694): pid=18750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir806615524/syzkaller.TSVYHH/230/memory.events" dev="sda1" ino=16721 res=1 05:02:45 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000000028000c0016007665746800000001180002000000010000001000dd0511ec11dbf468a2b57369eba36ac56fa3880311c230ee5d6d6bc698d1ea0eaa1966a34fcd75ff5ac589571f8fb1d53e5c004a74dab226a50157ee10492b74e80a6cc8bc8768ffade7d73714582dbcdfaa9ee90563364b7b1d6beb2c2c8680aef8e71c4ac165ffced485183ccfe1008b33349a2328120a8ee240a4da869e239a06930bda770adf1d6ade619e72e7e3512364ba3421183c0ae300263546ae2689678f6f7aba216c050351332f78a76500"/224, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="38000000240007050000000000a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000023f618b06400686673630000000008000200000000001046b64dac53d5f0988a40925ed81f4a1d3cb621f299de377873812acc90ba67adf8b0efd493b7263aeff83d49ca4f7aebbed160d465cb46f02a79540b0ca5b17e8de2525f494aa3d7008a98cc64750006fffddeb8f96b30d211911172c795500b3a083f29ec512ca039daa817ebdf6ef0ea88b03dd4097f653f43bce530289873fc007631efddc77f189e19b1549152baa390d480b1f8d7b52f43941671d722d1f99a4d9ae5e49a20ff79e98d6d6631051b98e36f372fbbcaafbf83e19c87113f5decec1c"], 0x38}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@newlink={0x58, 0x28, 0x707, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x3001b}, [@IFLA_LINKINFO={0x38, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x2c, 0x2, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @dev={0xfe, 0x80, [], 0x26}}]}}}]}, 0x58}}, 0x0) 05:02:45 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80, 0x30, 0x4, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x7fff, 0x8, 0x5, 0x3f, 0x18ec, 0xc57, 0x2, r1}, 0x20) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000640)="c787a44f1cc7f0118845fdfdb7437b5f1828ee362c857733e8c1e94dab3b1784d7b662cf10f3b25b0af1d955edabf87ee2af16ce726ee73815fe02b8ec3cdda7dd1af48d813616fe439ad9c53ca8adce17b8601c6d6dc292fe7662676bb0407b0146ee7a9274706134856c8a49392763d415cf502cf390ab089f", 0x7a}, {&(0x7f0000000300)="cd5f545c96c12700f52b0423154afc98b5564507f80c45983d3a6be33cf0b470dd7dd5bc2525a4a21c", 0x29}, {&(0x7f0000000700)="b506c7949c54ccc378786e4deac5e28ad1f091fb4dcb", 0x16}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 529.024893][ T27] audit: type=1800 audit(1579496565.042:695): pid=18750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16721 res=0 05:02:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x397, &(0x7f0000000180)={0x0, 0xff90}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x44, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipvlan={{0xc, 0x1, 'ipvlan\x00'}, {0xc, 0x2, [@IFLA_IPVLAN_MODE={0x8, 0x1, 0x2}]}}}, @IFLA_LINK={0x8, 0x5, r4}]}, 0x44}}, 0x0) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x9, 0xfe9f605bfab53419, 0x20, 0x0, 0x0, 0x0, r5}, {0x0, 0x3, 0x8, 0x8000, 0x0, 0x0, 0xffffffffffffff80}, {0x401}, 0xbaa, 0x6e6bbb, 0x2, 0x1, 0x0, 0x1}, {{@in6=@remote, 0x4d2}, 0xa, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4}}, 0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@rand_addr="ba56a044a15e5fb90e1eb026574516a4", @in=@remote, 0x4e20, 0x1, 0x4e23, 0x0, 0x2, 0x20, 0x20, 0x2b, r4, r5}, {0x7, 0x3, 0x6, 0x80, 0x75a, 0x1f, 0xba21, 0x81}, {0x3, 0xfffffffffffffe01, 0x7fff, 0xfcac}, 0x0, 0x6e6bb6, 0x1, 0x1, 0x1, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d4, 0x33}, 0xa, @in6=@ipv4={[], [], @remote}, 0x34ff, 0x3, 0x3, 0xbd, 0xfffffffa, 0x105e, 0x409}}, 0xe8) listen(r0, 0x0) accept(r0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x8000000004) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @loopback, 0x8001}}, 0x5, 0x7d, 0x6, 0x7, 0x80}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400)=r7, 0x4) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001500add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 05:02:45 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) ioctl(r1, 0x7fffffff, &(0x7f00000004c0)="d8222c8994db77aaac45c32aca48d0fb9663bcfed2ef4970d7535c2286ee7757a0d1dd3e3698c40d59c99fe381ab7b5e507462e93454270bd32c4a3783f27b61a9713242bc46cbdd37bbe8d76e812e3aa92667923c30f38b4202f9e336f7e6") getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000440)=0x4) r2 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="1400000013000507ed0a8064d200100017000080", 0x14}], 0x1}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000080)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/214, 0xd6}, {&(0x7f0000000340)=""/246, 0xf6}], 0x2, &(0x7f0000000200)=""/16, 0x10}, 0x2100) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) socket$isdn(0x22, 0x3, 0x10) r7 = accept4(r6, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r7, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000480)=@v1={0x0, @aes256, 0x0, "a919adaf28a91839"}) [ 529.144044][T18761] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 529.159324][ T27] audit: type=1804 audit(1579496565.042:696): pid=18750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806615524/syzkaller.TSVYHH/230/memory.events" dev="sda1" ino=16721 res=1 [ 529.234521][T18767] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 529.301464][ T27] audit: type=1804 audit(1579496565.072:697): pid=18750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806615524/syzkaller.TSVYHH/230/memory.events" dev="sda1" ino=16721 res=1 [ 529.327152][T18766] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. 05:02:45 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x20) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000240), 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl(r0, 0x1000008910, &(0x7f0000000080)="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") socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000040)=0xfffffffd, 0x4) 05:02:45 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r6, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r6, 0x110, 0x5, &(0x7f0000000300)=[0x0, 0x1], 0x2) ppoll(&(0x7f0000000040)=[{r5, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000f50000000000280012000c000100766574680000000018000200fd0001000000000023c000010000700743c1b4a79ac0809eb72dddcb892ef8051404bde5bf296e3c566ad724950f28e3ec4c78cc5eb67e05287596f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e32d9974f12dd870d1515d2e", @ANYRES32=r5, @ANYBLOB="00000079abd1932a2860923298c84af81c58f8801b3df02b7090ccc23a19ab419a71027defca4acc6257f4fc9687b3383b42b9739886450c9e9d68a9df47d522cc663e0d00b3420d89d66d77830c5031b67815b3c383330bc726aef70d782c81bad4ba6558fe759ae76d4cdbc04a33701ba95679db646bb1f74f84235931e36632abb6eb1a1d268655c8a6d376469ffb5e3a61b253fd9172496080717954a75813c6c133046064a3d8dac5ee06f2a0d013346f26d1f9614fd9ff6078f3d9dae9ae501574a543ee"], 0x5}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x4000000, &(0x7f0000000280)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x14}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x3, r4}}, 0x20}, 0x1, 0x0, 0x0, 0x401c800}, 0x48095) socket(0x0, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000d00), 0x400004e, 0x0) socket(0x2, 0x0, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") close(0xffffffffffffffff) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r8, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) r9 = openat$cgroup_ro(r8, &(0x7f0000000340)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SIOCAX25OPTRT(r9, 0x89e7, &(0x7f0000000380)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x20}) [ 529.350185][T18773] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 529.359685][ T27] audit: type=1804 audit(1579496565.172:698): pid=18758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806615524/syzkaller.TSVYHH/230/memory.events" dev="sda1" ino=16721 res=1 [ 529.429599][T18773] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 529.537017][ T27] audit: type=1800 audit(1579496565.192:699): pid=18750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16721 res=0 [ 529.573527][T18791] tipc: Trying to set illegal importance in message [ 529.584495][T18795] tipc: Trying to set illegal importance in message [ 529.614079][ T27] audit: type=1804 audit(1579496565.202:700): pid=18758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806615524/syzkaller.TSVYHH/230/memory.events" dev="sda1" ino=16721 res=1 [ 529.715154][T18779] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 529.720385][ T27] audit: type=1804 audit(1579496565.202:701): pid=18750 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir806615524/syzkaller.TSVYHH/230/memory.events" dev="sda1" ino=16721 res=1 05:02:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000440)) sendmsg$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, &(0x7f0000000240)={&(0x7f0000000340)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x18, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0xc, 0x2, [@vti_common_policy=[@IFLA_VTI_LINK={0x8, 0x1, r3}]]}}}]}, 0x38}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r5 = accept4(r4, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r6, &(0x7f0000000400)={&(0x7f0000000180), 0xc, &(0x7f00000003c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="ff0f26bd7000fcdadf250c00000008000300", @ANYRES32, @ANYBLOB="2b003900090000000a000900ffffffffffff0000050033000200000008000300", @ANYRES32, @ANYBLOB="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"], 0x60}, 0x1, 0x0, 0x0, 0x24000001}, 0x4048000) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r7, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x4004004) r8 = socket(0x10, 0x80002, 0x0) ioctl(r8, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x4001, r3}]]}}}]}, 0x38}}, 0x0) 05:02:46 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) socket(0x29, 0x5, 0x3) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r4, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) accept4$packet(r4, 0x0, &(0x7f0000000280), 0x80000) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8d24450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431949453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb15e093c512f02eab758da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39333f1be6c4128bc60e51a53c0becf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x82, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000100)={r8, 0x8000}, 0x8) r9 = accept(r5, &(0x7f0000000600)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000001700)=0x80) accept$ax25(r9, &(0x7f0000001740)={{0x3, @netrom}, [@default, @netrom, @default, @bcast, @default, @null, @netrom, @null]}, &(0x7f00000017c0)=0x48) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r4, 0x8983, &(0x7f0000000200)={0x8, 'syzkaller1\x00', {'team0\x00'}, 0x4}) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000300), 0xc) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r10, 0x0, 0x7a, 0x17, &(0x7f0000000440)="38debb412ea0a9b2a57267b51625fe23d824c25ecce4e5a864030284c258cc2e8dae1f66caeb95454e19de4b8016df25d5f9de1f088ded68b9f878d76f905f1db011eb78335e0babc4b2db54c180fa192c209bb29c598473c862c857e4bb670191b9c0a6e37e1e330d3656e66c37b9f8ddf02a5c3be88a1aa0b8", &(0x7f0000000340)=""/23, 0x1, 0x0, 0x1000, 0xfc, &(0x7f0000000700)="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", &(0x7f00000004c0)="d76ece2a471e40477a998c00a249361dad9f816ae21c18f031d66c37140bbd0f57a1408c3d495131780d38758bd3030208be5107a2eef2d94dc4b9a153cffc3ad2379a5c42032c4e68e5bdfe284c2ff2ba82679d1059ec30865aea439d73d3a0f2756de5a31d2733420cda3ef96bc40d2440d0f6dc48e4bde5d4f233ea0c196fbc6b6342ea45a917ad8ce664e84a9aaf2901c08fae21419322ca6b6b50c0a3b91154fb4df676e7d0d59636e512ac866b8a47bc263339ac620972144fbd8d7b76c98d01ba2d8184c5c7babcdfe801b8156f9bcdee7c7d9fb8a6559acd2bf510bd2d9d214eabef2a4b2c904f98f897fb08616c22096e713798193d246d"}, 0x40) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a19403807eeab93d20ca8f7dd9cced9e34e7d863976e19ffffffffffffff21de80451b383f21435cb49840b0f61274420a5d97"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0xe3b, 0x0, 0x600}, 0x20}}, 0x0) [ 530.013601][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 05:02:46 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x80, 0x30, 0x4, 0x7}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x7fff, 0x8, 0x5, 0x3f, 0x18ec, 0xc57, 0x2, r1}, 0x20) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000640)="c787a44f1cc7f0118845fdfdb7437b5f1828ee362c857733e8c1e94dab3b1784d7b662cf10f3b25b0af1d955edabf87ee2af16ce726ee73815fe02b8ec3cdda7dd1af48d813616fe439ad9c53ca8adce17b8601c6d6dc292fe7662676bb0407b0146ee7a9274706134856c8a49392763d415cf502cf390ab089f", 0x7a}, {&(0x7f0000000300)="cd5f545c96c12700f52b0423154afc98b5564507f80c45983d3a6be33cf0b470dd7dd5bc2525a4a21c", 0x29}, {&(0x7f0000000700)="b506c7949c54ccc378786e4deac5e28ad1f091fb4dcb", 0x16}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) sendto$inet(r2, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 530.064405][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 530.072115][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 530.113772][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 530.122013][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 530.184830][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 530.211538][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 530.240259][T18751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 530.323919][T18751] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 530.363301][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 530.424731][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 530.473512][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 530.521226][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 530.562879][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 530.592761][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 530.620292][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 530.664911][T18814] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 530.722478][T18814] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 05:02:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x1ea71, 0x0) r4 = openat$cgroup_ro(r1, &(0x7f0000000280)='cpuacct.usage_user\x00', 0x0, 0x0) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000002c0)={r6, 0x9}, &(0x7f0000000300)=0x8) r7 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r7, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r7, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r7, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r7, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000780)=@assoc_value, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)={0x2, [0x0, 0x0]}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f00000003c0)={r8, @in={{0x2, 0x4e23, @local}}}, &(0x7f0000000480)=0x84) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r9, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r10, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r10, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0xffff}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x25}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x2400c011}, 0x20000891) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x82, &(0x7f0000000100)={r14}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000000100)={r14, 0x8000}, 0x8) getsockopt$packet_buf(r11, 0x107, 0x5, &(0x7f00000004c0)=""/133, &(0x7f0000000640)=0x85) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000180)={0x0, 0xce, "1f5999297c0001b3aae9ff174755a5d8043579dad11dac65e19af6cbbea6e97ce9a381f8e3fe696a42db2e248ce5007dc5d172f23032a459524756cf086029262030c068e474ae556a20381de1cf5bf67f1b1e8b547a2ede0fb52f784fcd3c711e5528a15d4413daddd0e1e52736c23d918746279cbfb4e364a83663a07f97e7f7852270fa53c0e28e072cc179c48724962145dcb3724fc64146654555f27dcd8f3cf0d0c8952f668a4143f799b2a45b5878c7aaf0a817f8e07b2753c2a71a043450ed812c01d9131bda05b25b62"}) r15 = socket$l2tp(0x2, 0x2, 0x73) ioctl$sock_SIOCADDDLCI(r15, 0x8980, &(0x7f0000000000)={'veth0_to_batadv\x00', 0x800}) 05:02:47 executing program 4: r0 = socket$packet(0x11, 0x4000000000000a, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x4000000028, 0x0, 0x0, 0x100}, {0x80000006}]}, 0x10) r1 = socket$inet6(0xa, 0x800000000000002, 0x1f) sendto$inet6(r1, 0x0, 0x0, 0x3a8f7dc2ac1a8d0b, &(0x7f0000000040)={0xa, 0x4e36, 0x0, @mcast2}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 05:02:47 executing program 0: sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) 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) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000100), 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) sendfile(r3, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040)=0x1200, 0x100002c8a) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) 05:02:47 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, 0x0, 0x0) write(r1, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000300)=@assoc_value, 0x8) r2 = socket(0x10, 0x3, 0x0) read$alg(r2, &(0x7f0000000600)=""/227, 0xe3) recvmmsg(r2, &(0x7f0000002ec0), 0x2f4, 0x0, &(0x7f0000003100)={0x0, 0x1c9c380}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000540)=[{&(0x7f0000000480)="9ead11ab2e70d55d89f73745ab567650ddb71658ab06bba00c9201686169fb7b16d26a90264c0c3ab4195fc5e7ba455030f0d300bb7332e9821031b67a74bc46731193e7b3ca6eb572064aad7d555030d54a4e970bad7625477bf99017a6d401c9a1b2b037a2f0fc8b6ae535f28462f73735a48f321487659f6e6421c02f13ff9c081aad68dafe0ec4f7fd383a54c2189634c897d3752a1f12e4f1429330eb21a00c09335d619ecd05751d", 0xab}], 0x1, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"/548], 0x224}], 0x1, 0x4c0d4) r4 = accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getpeername$l2tp(r4, &(0x7f0000000280)={0x2, 0x0, @empty}, &(0x7f00000002c0)=0x10) r5 = socket(0x10, 0x3, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000a80)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8b5f450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431909453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb158da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39337f1be6c4128bc60e51a53cfbebf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f00000000000000006a852ff7422bfeb7f6d20790095852583a89a54202a8552be423ea63fa57bbbacc6f5b642866aa8c3606f2636d9e918c2633951209caba1327f9ba3f19d19844953f6011197333c0edb1dc76d941c516ef20", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x8000}, 0x8) sendmsg$IPSET_CMD_SAVE(r6, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x4c, 0x8, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x81}, 0x8014) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008100e00f80ecdb4cb904021d65ef0b007c05e87c55a1bc000900b800009913000000000000000000812fa8000b000f0063e3e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703", 0xd8}], 0x1}, 0x0) write(r5, &(0x7f0000000000)="1c0000001a009b8a14e5f4070009042400000000ff00000000000000", 0x1c) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000000140)={'veth0_to_bond\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="410000000000000000f8ff000002801600000000000000000000e7ffffffffffffff00000000001000000000"]}) [ 531.107424][ T27] audit: type=1804 audit(1579496567.212:702): pid=18843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/91/memory.events" dev="sda1" ino=16521 res=1 [ 531.174337][T18843] vcan0: MTU too low for tipc bearer [ 531.179898][T18843] tipc: Enabling of bearer rejected, failed to enable media [ 531.181951][ T27] audit: type=1800 audit(1579496567.212:703): pid=18843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16521 res=0 [ 531.241064][T18852] vcan0: MTU too low for tipc bearer [ 531.257926][T18852] tipc: Enabling of bearer rejected, failed to enable media 05:02:47 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00') sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2a000200", @ANYRES16=r3, @ANYBLOB="00012dbd7000fffbdf25130000000500e400d00f0859368c14ad1377b55aa31785b81b04ac1c8e42c44846ef4c4558"], 0x28}, 0x1, 0x0, 0x0, 0x20040000}, 0x8001) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000080)=[{0x6, 0x8, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg$inet(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000700)="8c2fb074d782b99a4ebb28bd49ca9d8f70aca1f2e24e7dc4636db1607852800ad7239bfbb123065f680fcd8bd0da6e13b662424ccd67943bc81a1d56defee801abbb295542689614ad3cf075062ecc8f45aa7708f05b4a75cd21c51a0cdf5c1d22ec6c88b2f328c35d2284ce37375165fc7b892d92b8d60d65de6a11b376b8379dea0e24d9d54997f9b0c35fdbb691b6a85b1dd235877eaf2c6b56cdebc12feefd6c32891969cc07ec80aa29bcc95a7fa0866e97a784c0ac21edab15d06cfb51b0f47e5f4404000000", 0xc9}], 0x1}}], 0x1, 0x1) recvmmsg(r0, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f00000009c0)=""/59, 0x3b}, {&(0x7f0000000bc0)=""/187, 0xbb}], 0x2}}], 0x1, 0x0, 0x0) r4 = socket(0x27, 0x4, 0xc9) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendto$inet(r0, &(0x7f00000012c0)='\f', 0x1, 0x3, 0x0, 0x0) 05:02:47 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x8, 0x40}, 0xd8) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") listen(r0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$inet6(r4, &(0x7f0000001700)={&(0x7f0000000040)={0xa, 0x4e24, 0xab95, @ipv4={[], [], @broadcast}, 0xfffffff8}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000000380)="e8cc7fc7d53181baee4681128afcfdda3a6b7956bc7be4bb3f483ba7d17a4fbcc193a0ac3a770bb29b2e1cd25d52dea87b9f2532fc66c408d365f3e1d04b7ac05e69fdade4cccadd5ab2959328115b90928bcf2b202b62eb0785f64e27da0776225842238e0a955b516bf79dd0a55578ab9907f1df39c60a4c1a0ca1e37d7041df70523778f65a39cccaf3596746fd3abbef8ae96bafe0464ffbe56ed02f104cf6e48f8fd5032936abe53866e8c7aaddcbb6d9e61247a5397d99655ef93915c3696b5057c8c043e491a0be6f8654d85146ba5b5f2f0755fe", 0xd8}, {&(0x7f00000000c0)="f0762930f7bee05280a21488dda9b021fae007bd116c4e", 0x17}, {&(0x7f0000000100)="5b8f13c9544ac9261df0ef0e4dd69b22df5b0392676d9fd812c135b7254cb0f5", 0x20}, {&(0x7f0000000480)="10975e394c618cbfbb57a8a018e0a01b6d2515e66a3cfe44717483f9ac11ecf638deb695faa3b53727fa930e6eeb38faaa30ede38e8b4c6709ce77342f97b2e8f2880cc3857c935714bee429eee72eaebd8f601947e276225d9d144d155e1d58112b496dec5e38a679f88a4a714f94be8be58c319c480f0bd1e2dca25653103c9b7a51209eb8dbc0990dae6436baefb01d878039d3c60bb5e29e3bd21eeb74f6dbbd3ed6fd44e0c65602461ea499a7a8423c3e3b674b9c90d3e46966a6a8ad35b50a", 0xc2}, {&(0x7f0000000180)="66fc3fc0d129a30a5909ef77", 0xc}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="9c060bfacb34aeaeb5bbaccfbde709bae1257c56fe6666cec2ed6677ea7a00699766ab721e82", 0x26}, {&(0x7f00000015c0)="9018ce7c5f0df4cbf3da9fbbb41bb2743ee83c176abd5002a3f7a05801ddbdf526aa28035f35de2c60731be49f159c83", 0x30}, {&(0x7f0000001600)="57f684e8675fb6411d71e123906e0733a258847b95ead53d4e", 0x19}], 0x9}, 0x80) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x1a1}], 0x1) 05:02:53 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xf) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000140012000c00010062726d6467650000000200"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="f09751bb93945250289dfcf4538a9c347a501ed79dc95fa93796a75fa5b81fa0fb5fbd937f67f729d6917273b1cc204ef0176729da51fa06287e5678d479cfdbe4ce763d5c9faf503f01c3e3cbc9b0b9e11f3ca2a034cd47c554eaae65"], 0x5}}, 0x4c040) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="200000001000010400"/20, @ANYRES32=r6, @ANYBLOB="65580000000000009496b53b9eb2bb7ef135718197f5c4ac6d7e51672156f08bb877398d908e112728c92edb9f6789f6e0065f66e8eebb8bfbfea10a851066136bf74cc6aa9a448766bb8a6765097de0d196096270a2d381d8704b675227f508a840cf8da0517677494059bc570f"], 0x20}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)={0x60, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}}}}]}]}, 0x60}}, 0x0) setsockopt$sock_void(r7, 0x1, 0x1b, 0x0, 0x0) 05:02:53 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000080)) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000005c0)={r2, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r2, 0x7}, &(0x7f00000000c0)=0x8) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000080)=0x40) close(r3) 05:02:53 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x1e) syz_init_net_socket$bt_hci(0x1f, 0x2, 0x1) 05:02:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_vlan\x00', &(0x7f0000000000)=@ethtool_ts_info={0x2b}}) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000080)=""/172, &(0x7f0000000140)=0xac) 05:02:53 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001140)={{{@in=@remote, @in6}}, {{@in=@empty}}}, &(0x7f0000001240)=0xe8) r0 = socket$netlink(0x10, 0x3, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x876b48b1254b4ed2) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x3, 0x3, 0x5, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFQA_MARK={0x8}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x2}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffd, 0x10001}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x60}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000010}, 0x200440d0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x3000000, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x1860600, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_LINK={0x8, 0x3, r2}]]}}}]}, 0x38}}, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='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$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x6c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(r3, &(0x7f0000000440)={&(0x7f00000002c0), 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x44, r4, 0x10, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_P2P_OPPPS={0x5, 0xa3, 0x1}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0xfb}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_AP_ISOLATE={0x5, 0x60, 0x5}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_BSS_SHORT_SLOT_TIME={0x5, 0x1e, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x1c}, 0x40) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) 05:02:53 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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r4, 0x0, 0x0, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r5, 0x0, &(0x7f00000001c0)="0804b5055e0b") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r6 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="0804b5055e0bcfe84740") socket$nl_route(0x10, 0x3, 0x0) gettid() r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, 0x0, &(0x7f0000000400)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r8, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12, 0xd8d}) write$cgroup_pid(r8, &(0x7f0000000000), 0xfffffea6) ioctl(0xffffffffffffffff, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") socket(0x10, 0x3, 0x0) r9 = socket(0x10, 0x800000000080002, 0x0) r10 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r10, 0x0, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(r10, 0x8904, &(0x7f0000000080)) r11 = socket$inet_dccp(0x2, 0x6, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = gettid() sendmsg$netlink(r12, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r13, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r14, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12, 0xd8d}) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0xfffffea6) sendmsg$netlink(r9, &(0x7f0000000800)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0xc0}, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\nE\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r11, @ANYBLOB="1c000000000400000100000002000000", @ANYRES32=r13, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x55, 0x60000d87}, 0x4080000) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) write$binfmt_script(r15, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) ioctl$FS_IOC_RESVSP(r15, 0x40305828, &(0x7f0000000040)) r16 = socket(0x0, 0x800000000080002, 0x0) sendmmsg$alg(r16, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)="0804b5055e0bcfe8474071") ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0804b5055e") r17 = gettid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003f80)=[@cred={{0x1c, 0x1, 0x2, {r17, 0x0, 0xee00}}}], 0x20}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r18, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x8ae12}) r19 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r19, 0x1000008911, &(0x7f0000000380)="08050bcfe84740710000004303ee53") sendmsg$netlink(r16, &(0x7f0000000800)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000a4500000000d885e48644bebf0200000000", @ANYRES32=0x0, @ANYRESDEC=r19, @ANYRES32, @ANYBLOB="1c000000000400000100000002000000", @ANYRES32=r17, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x67, 0x60000d87}, 0x4080000) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001800)=ANY=[@ANYBLOB="1c01ff00010940"], 0x14}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000dc0), &(0x7f0000000e00)=0xc) [ 537.354448][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 537.354466][ T27] audit: type=1804 audit(1579496573.462:707): pid=18881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/163/memory.events" dev="sda1" ino=16572 res=1 05:02:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000005c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000700)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x8010100}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x5c, r2, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x2a, 0x7, 'system_u:object_r:tun_tap_device_t:s0\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'erspan0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r6 = socket$nl_route(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$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x1c, 0x12, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0x5}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r9, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r9, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r9, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r9, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r9, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r9, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x82, &(0x7f0000000100)={r13}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000100)={r13, 0x8000}, 0x8) [ 537.411845][T18889] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 537.423091][ T27] audit: type=1800 audit(1579496573.502:708): pid=18881 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16572 res=0 [ 537.482530][T18894] tipc: Enabling of bearer rejected, failed to enable media [ 537.501702][ T27] audit: type=1804 audit(1579496573.502:709): pid=18893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/163/memory.events" dev="sda1" ino=16572 res=1 05:02:53 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4020060}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x88c1}, 0x800) r4 = accept4(r3, 0x0, &(0x7f0000000280), 0x800) setsockopt$ax25_SO_BINDTODEVICE(r4, 0x101, 0x19, &(0x7f0000000340)=@bpq0='bpq0\x00', 0x10) setsockopt$inet_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000100)=@gcm_256={{0x303}, "27534ceaa1fdebf3", "1118364bc3ebc744164d29f85046bf6d2ac4583e82c54ea31b3bed0380769f66", "f719df69", "3cbddf02ee9e4b6c"}, 0x38) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000480)=ANY=[@ANYBLOB, @ANYRES16, @ANYBLOB="edf3fd210e31886190372f845a57871ee08f795104a2f8a79940038ca74d8179b9580d93f362499e959d04f3299164fcf6d01bbb6bc9b13b4b4a5178edd444388875e0f2b9ca8d5eacf855bbf0684f8c5855b039382620d3ed0ca50520ca0df3e929ff0e0956521fa9592abc20e9a50b796d9601ba1785e54400"/133], 0x3}}, 0x24048000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000240)) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x0, @empty}, {0x2, 0x0, @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) r6 = socket(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000000600)={'bond0\x00'}) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="1de14aef4def841ee0e2b152ee5f1aef2968d770b21c3e4fcd468f353041e9832930debe66da751b19fc13e6c36c70201da919478c34a7f4e0a6c70f9a3f3a73ee8898eb815afb6af41f8a66eb797284daaeb47a848897709c6e09952e9c12c28afd89eac9ed03cf10795299183125ed115e18031f5b63f15ef699f5b73f7bbbbbdf50ef734fcce4d9d0fd824f88ea7164932d092fc41389e5d1817db55006af21ab751bce6a8848b79e832ff2ede537f96ec5157a31d85ab8d0a5", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000380)=0x1000000, 0x12) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000002c0)=0x4) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x2}) r9 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) write$cgroup_int(r9, &(0x7f0000000200), 0x12) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000000400)={'filter\x00'}, &(0x7f00000001c0)=0x78) [ 537.538528][ T27] audit: type=1804 audit(1579496573.572:710): pid=18893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/163/memory.events" dev="sda1" ino=16572 res=1 [ 537.622994][ T27] audit: type=1804 audit(1579496573.722:711): pid=18907 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/163/memory.events" dev="sda1" ino=16572 res=1 [ 537.649969][ T27] audit: type=1804 audit(1579496573.732:712): pid=18906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir089565341/syzkaller.gTQgWW/245/memory.events" dev="sda1" ino=16571 res=1 [ 537.678798][ T27] audit: type=1800 audit(1579496573.732:713): pid=18906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16571 res=0 [ 537.717927][ T27] audit: type=1804 audit(1579496573.732:714): pid=18906 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir089565341/syzkaller.gTQgWW/245/memory.events" dev="sda1" ino=16571 res=1 [ 537.767176][ T27] audit: type=1804 audit(1579496573.852:715): pid=18907 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/163/memory.events" dev="sda1" ino=16572 res=1 [ 537.808417][T18902] bridge6: port 1(syz_tun) entered blocking state [ 537.823582][T18902] bridge6: port 1(syz_tun) entered disabled state [ 537.831743][T18902] device syz_tun entered promiscuous mode [ 537.850278][ T27] audit: type=1804 audit(1579496573.952:716): pid=18893 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir646849024/syzkaller.uakfAF/163/memory.events" dev="sda1" ino=16572 res=1 05:02:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_GET_DEST(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}, 0x1, 0x0, 0x0, 0x40}, 0x8800) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0xa, r4, 0x200}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8880) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) accept(r2, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000180)=0x80) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0xfffffffffffffdc6, 0x20000004, &(0x7f0000000280)={0xa, 0x4e22}, 0x1c) write(r5, &(0x7f0000000380), 0xfffffffe) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") recvfrom$inet6(0xffffffffffffffff, &(0x7f0000001840)=""/31, 0x1f, 0x40000062, &(0x7f0000001880)={0xa, 0x0, 0x401, @rand_addr="00000000000200"}, 0x1c) r7 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r7, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x34, 0x0, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x81}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x40000) [ 538.202731][T18906] device bond0 left promiscuous mode [ 538.219290][T18889] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 538.240859][T18894] tipc: Enabling of bearer rejected, failed to enable media 05:02:54 executing program 2: ioctl(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x1600bd7a, 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0xb0b, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r7}]}, 0x6c}}, 0x0) r8 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r9 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r8, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r10}) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@empty, @in=@multicast2, 0x4e20, 0xfff, 0x4e22, 0x1, 0x8, 0x80, 0xa0, 0x8, r7, r10}, {0x2, 0xfff, 0x0, 0x2, 0x7fffffff, 0x5, 0x758000}, {0xfff, 0x9, 0x4, 0x6}, 0x7f, 0x6e6bb5, 0x1, 0x1, 0x1, 0x2}, {{@in6=@local, 0x4d2, 0x6c}, 0x2, @in6=@mcast2, 0x3500, 0x3, 0x0, 0x8, 0xfffffff9, 0x3f, 0x9}}, 0xe8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x82, &(0x7f0000000100)={r14}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000000100)={r14, 0x8000}, 0x8) r15 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') sendmsg$BATADV_CMD_GET_VLAN(r11, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r15, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc850}, 0x20000000) bind$inet(r2, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0x10) ioctl$int_in(r2, 0x5421, &(0x7f0000000180)=0x7fff) sendto$inet(r2, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendto$inet(r2, &(0x7f0000000380)="9d", 0xffffff7b, 0xfffffffffffffffe, 0x0, 0x0) close(r2) r16 = accept4$phonet_pipe(r1, 0x0, &(0x7f0000000000), 0x0) shutdown(r16, 0x0) 05:02:54 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000280)=""/82, &(0x7f0000000300)=0x52) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000005c0)={r4, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xfffa, 0x50eb, 0x4, 0x4, 0x1, 0x8, 0x3079, 0xd0, r4}, &(0x7f0000000240)=0x20) 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$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r5}, 0x10) 05:02:54 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) close(r1) close(r0) pipe(&(0x7f0000000240)) r2 = socket(0x1, 0x1, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r3) close(r4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x41, &(0x7f0000000000)=0x687c, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) socket(0x2, 0x2, 0x0) splice(r0, 0x0, r4, 0x0, 0xc0, 0x0) close(r4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x82, &(0x7f0000000100)={r8}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000100)={r8, 0x8000}, 0x8) sendmsg$NFT_MSG_GETCHAIN(r5, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f00000004c0)={0xcc, 0x4, 0xa, 0x101, 0x0, 0x0, {0xc, 0x0, 0x5}, [@NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x1}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xb5}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffd}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0x3c, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_DEV={0x14, 0x3, 'tunl0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_DEV={0x14, 0x3, 'veth1_to_batadv\x00'}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x1}, 0x48004) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[@ANYPTR64], 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r9, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) r10 = openat$cgroup_int(r9, &(0x7f0000000040)='cpuset.memory_migrate\x00', 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x82, &(0x7f0000000100)={r14}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000000100)={r14, 0x8000}, 0x8) ioctl$FICLONE(r10, 0x40049409, r11) 05:02:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x2, 0x0) socket(0x11, 0xd, 0x3f) setsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000040)=0xd3, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @initdev}, &(0x7f0000000180)=0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0xc0, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x8c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x7c, 0x2, [@IFLA_VLAN_ID={0x6}, @IFLA_VLAN_EGRESS_QOS={0x40, 0x3, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x5ba}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x4, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x20}}]}, @IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x8, 0x18}}, @IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1000, 0x3}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x1ff}}]}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0xc0}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f0000000080)="080db5055e0bcfe8697071") [ 538.457956][T18933] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 538.553092][T18939] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 538.577983][T18944] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 05:02:54 executing program 0: r0 = socket(0x11, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'lo\x00', 0xff}) r1 = socket(0x10, 0x80002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f0000000200)={0x7, 'bridge_slave_0\x00', {0x3}, 0xfe92}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r7 = accept4(r6, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80000) ioctl$SIOCGETLINKNAME(r7, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$CAN_RAW_LOOPBACK(r7, 0x65, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'lo\x00', 0x6a}) 05:02:54 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0x0, 0x0, 0x0, 0xd, 0x1}]}}, &(0x7f00000000c0)=""/191, 0x26, 0xbf, 0x8}, 0x20) socketpair(0x18, 0x6, 0xf7, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000380)={'veth0_to_hsr\x00', 0x8f, 0x10000}) 05:02:54 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev}, 0x6c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x82, &(0x7f0000000100)={r3}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000e00)={r6, 0x0, 0x28, 0x1f}, &(0x7f0000000e40)=0x10) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000005c0)={r9, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000025c0)={r9, @in6={{0xa, 0x4e22, 0x3ff, @local, 0x3}}}, &(0x7f0000002680)=0x84) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r13, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x82, &(0x7f0000000100)={r14}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000000100)={r14, 0x8000}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r11, 0x84, 0x6d, &(0x7f00000026c0)={0x0, 0x12, "7c226f2838ef88efe7a578d94958ebb8699c"}, &(0x7f0000002700)=0x1a) sendmmsg$inet_sctp(r1, &(0x7f0000002780)=[{&(0x7f00000009c0)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000b00)=[{&(0x7f0000000a00)="3be9baf9d7912df600f633e8564fa8e24fba9f7ef1946d70024d115323e424e33af8e4d568abd5772ab0e441a3921bf15cfb14ca9c01fa44a91a2feae3e40285fff60bee4bd68428864493f937c740819c7ae05c49403156fa7e5b3a8f6b8ee85b48ed0ffc3387a858c01e4c9e0f65d28b6568233b436a8553b32bb0d0f5df580c9ec52a19b1a4884605b5fe795f03cdfa85170eb50784face4238e4e7c5f59f96fbe0982035ddc73658d63fc423879c39ea5af6ccb13b8f1fa444a66f0ac13dcfb30306b3a4d8b1c796d1fa6957f8cc45", 0xd1}], 0x1, &(0x7f0000000b40)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast}], 0x18, 0x20008014}, {&(0x7f0000000b80)=@in6={0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1f}, 0x1}, 0x1c, &(0x7f0000000d40)=[{&(0x7f0000000bc0)="4cfd8a9fdbaa7f131985695a96ed8664616c732f3a0a8167a1c43035d1ce19bc3dd1de9cc39c2ae1a0cfd5819c98352d40960b1454588b3e401f5c45f64803d5f84d57decc8450c92d27e00474a3118a483f66e28a73dc81b91c427c4923c12836149ce02fff4011f0b3e3cda1cabea96b1b3e2db012a7913d26849243012fe2130f9b012c", 0x85}, {&(0x7f0000000c80)="afb2321aab385762ef0d66a434c0a47af36838bc73d8b3dbea3136dcd4932ac57932f567a1f31cb1c310145a4160162bc59816f59b69e2a39caab9438b5ad886aaf27af15121967af6612591d2cf2f23c0fe9f551869bdbbe5e0122eeef21c327231a137ad09f0f4ecf8baa438d1cc35bc5c04f89c3e5a73f94163dcc73c65a5cd4f111135cee89c4dd170f8e146c53f05eb19e3c734840acdf5347d030f5b251cea4a3c64f79ff3f5c1931b54a81b", 0xaf}], 0x2, 0x0, 0x0, 0x20000080}, {&(0x7f0000000d80)=@in6={0xa, 0x4e24, 0x7fff, @loopback}, 0x1c, &(0x7f0000000dc0), 0x0, &(0x7f0000000e80)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x3f, 0xfffffb11, r7}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x7fffffff}}, @prinfo={0x18, 0x84, 0x5, {0x20, 0x1e8}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="18c7f1bb93f5aa72fbe9487311a141e7"}], 0x70, 0x55359cb00b5ad129}, {&(0x7f0000000f00)=@in={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002140)=[{&(0x7f0000000f40)="7bdb5c8e887c858b6ec76f47b1e54f3ef021c9e954dcf6bbabcb3cace52b9bc484f35cd33f9b6ebec34e5020157f822bb4784ada9109411b06fe2f5128cf7e8f473265689068a97efc9c239851ba24545993d66e70ae4c8cd7e19c560e652601a3075416c080b2f2b6458bcde7357bd909a0ffbea67690a584623c91df34f919a73db282f23d7f89e4cf26e3fe928cd155550a78dab17a4929194ffd65c669f856f2622c3a2bdfe5fec6b44bb27bf3", 0xaf}, {&(0x7f0000001000)="7071606c9c59d646716bdf0c148c29afe37c1bfdd845c9f2c8c65e8ae2a43a5437bf86704754fb55029bac7d5c29683453dfa32478184d6c84fb68", 0x3b}, {&(0x7f0000001040)="315b701a40b98d090bba6d9a7e639c3ee40b15dfce0f1653c63e4de68fde4e44e9d2154fc45863ba4ae4a3bb0c96406a5a76ad174fe44e1312e09f9992616a0f29e5ed403222e0f7912b6989cca87eb8437644505d7bd4d2b3ae3daf3a8a99a7f852401040ddbd4fa589f2d8b9363cf8e7a22128794dee47be80410c73a27031ca3b0d3d2ce623debae5f040d3bcc401ea24c4394980f417e6cc7b1181d94d1644a34a2b0ef0f7052db4eb745221335e78f699cfd40ec54cb59bf7a5244b9984b99505cb31d7188f73a1b33c807387ea92cc31a3642d50447e1ab9", 0xdb}, {&(0x7f0000001140)="d94f73e5cd69be8342b609fdc954531bae9af27e5fb6994708e0fc7852e8d5088f5c21a305ed3ec540b09f2a286e4c9aa2f8da3675d9e4c52460b9d3588d16434bf975d21faccf1850e57f7238bf1e698c98367affcbe8ea42fc0ca02acadaad2593ba3566e64dd73b66b22ab738b2595225a31f90603c1c6b5308336c508e7c2b71e384fe382e047de57eef1a4324d23a148355e1c98cc5692b1714d1a3be08752c1ab08b76056f089913fb2d26380e67f524260e4dd89ba5e72c0a0605bf55e7787934fe55438a9cfb16161da3e1ff689549a90cdb94b86ef3a1514c3c2f76758cf14f650a7e209b9d2d51f1060b4a4c3d8c0dacc54ce3c9cfd5ff6e9a72fb4c918a928bd819f4d3d5a7bbab991a3ed7808c2667c0a73d0d26852fe1c7e7dfed03effcf63967149132f94b75b8af3f01e64f83d03f181dab3f775475dbe9407fb9344ba8d645801efba62a3f38992ad074a9584e3baaa85e19d84838974a010dc7ec6d3a863c2f3e3e520e3cd74836d78ec70d150a0bc6ef88d3372620d95e358481143ad01ac926770e75cdeab32abb107df863cc4845584424ccd5aa22721624e798a5a621ef7fb310bad0de3aff73cfa2c7c8db5a53831b79b294bf88a21d91db1267416fb99237129594d2ae3e0e2beebd855bd1185d4fa953c5572d7ba761e78ab94cb95107147d942905736b6f5d2f1278de576c675a1e6e5e65a97b7b16789a4bd8ac70c184b4c53f425736fd37b54fccd4590e0cb9a122cd2c7267551b24d75276b09e433ada70a433e91a3e66fa89cccb482d6046cdf1f09a0348c4ba7c544f011731ad1ee02a90f54e712a128666ee0c0496c59d15600f84f6737a435a76c20cbfed5e6717a19c8bb3f89bff454b23d4ce440f3bb6a4f612dfd893f831ccfa54d04c768fb2fba573bb7b560fbaf7ed1f963e2adf4a6703e32eff2430e29ca533e5982ad8b65d8bf413af0a4c9ee7648d9064ec8c543b85aa8b60922e0509ae15b396ba364531eb4619dbc8c1b16b72a35edb0d9b6a7fe6234fdab0f1afedf6b4604ffddc3ec497e92a68902ab7c9534611227d1e294e38e80ee898890dbb897d4e60067b554c9597731071a03d87e723735158ee8fbbcbff983eae766bb4a50f5ff50922cfbfc5ae2cdbfd9ec530b2e62e1f92e58c27add3aa5fa72fb55f944bebe3cb8e98bff7fce4508650c828199be5e100831d4fc503f19b03b5a4123e0801d76b6d59c1f92ac2cef4066ac136694acc13e497f869836ba1fb8bfc3c858be85f7708862c5ca651e0bee27c020c13727b8bede327d68fb33b348b5a63cd33a0b53ad1098a9f9d0efe74cd8930d850db43b20320eef5d6f62176f7b9d96da0bccea23e9a9112cee163ee593b1b13b9dba31e8d6d6c51c4a54e5f49d5ec3c8d6d84521c10386a9a4e0aea2dea13ba3ff9b89322a8146eb95c418c77c35c6f753591d58ed9f92d73e782b83a51d597e4d1d17b802de90b1e3991a24cb2a4c856dc06896b84248d7a3ea66a9d34f1107628bd45b3769517f329d33ce4297e7c6b3836331079b62d203e19bcd7422d3decb8533de9fcf724a0776066feea1301c60ba765b5495d921c3aeed2b90471e697160d910d8f26ed6b9118e918ddbc37e7088d07ee553b2c539ea907f615c908cdb849a644f977c760ef169a3b36cb042344209a6c18741d2501de4dbaf1496fd1ca65525031190e95108842ce434b3d983d3aabcaa5bd7aa8ce9221bc42ddad3be5cb0a59e391a3f2a6745b2026366fe4065232d18913e00d3ffb5d1a41c20bd2cb97639d83141c9899723bcdca8f46a0d723904a7f34098269668e2b5e27eaffda221e2ac95fa4b8d379b0bd44ffeb4a7a8c07c1b1183025fa015254b725472632eaa1f3ea6a47dd54ef981a8b2ba571c6269a84770d7e415bb9fef3ad7cc48e8db5545c5fb29e3b09d6a3ca92cbab8b4cbece9235928e97b0e801a385d13775176495f570155d2a5be9653e6eaa80468d1f3060cc55d419478eb6ae4990a366069b729415030fd6b346d9bd55a915f4b083d83e04f073acb0756663635067e90445a3b8bcdd780fc00593f2cc305170a936d3ab112a43d163048fac907ab58765501f42c20f41e649ca1d1ef9c768969b5cd490864038f5d26556d7223249e160914016f960a394487487b87d0ef6ab8706686d2722b12a970e3fc4fda3e022e38927b139740affa4df5d4804ccc7a6ce7c61b9bbdc2d851cc2d3ecd858b9c6ed9919752e03ddd673594b2740f4b2b4ab8506b22c540496e73f1d832d456a9e295a484298e6c7da82e730c1501df2fa2063442e558c2585bec111f4a02aaf7c5dc83ffc7c41b0c7295335b4484e28147ba1cf191afe8f9cd1c586992f7e20a904d2d3a6f5e449feed8373e02dc5fbdb9c39acec4a43234def701e1bea9395cd48ee6dd5362990eb0d17735076641673906afaec164ef9b2fd93bf9863b3c8687e3a4362d2ff96d5e94d1d6d69c861be146c3f747eee63df9051c032e7019421df41a1ce084da1270b6da18da326558e01fafe588a1785a572952f7802ece0c011da56998736b8c1b3d9dc830f3a3b1d5d8f53cd6eb41dd991c59ba025b107ad72d8d6444b5eced4fa78e2f922483cbf191f6aa3890e101dd1d1748cea4bc67e4c0f2289c648ed9e08230ce81373e642c2baa4c877a269304111138fe93b1ccc1d3e8d0e8dfa45f9ff6e7e55f48b742a08658af015ad66aac97ba8ecda8f745bfe1d94b98362dbe48c69e012c5d5efe6cf9e564bb47425a4b8eb77215cf2548891f1960b9fe87f2d24933ab0e6961ee18b1781a367c4c141d40ebbf922adda2ed726606b027478559b62d12d42e4fa5588ae9a10b8a618dd64a0fc66fd0d2e6859870055788dc51626690e16dbfcf545a5b880a5bf7cfa519c71d004dd0b1059d4a5b3ba35022646ab0688fca8535d89f6e48668c4ca071cc643866cfdc4c2a06d7cd216dcaf9a66a4afe494678e47a30947695c858354a13a514f052b6c299c51593564032da35891598af19be0f74e85b47c4aab787284ac47e70a8bf396cacbea6cdd3c82a20d109f59175bb0e2eb497ef748eaba8061bbd25a57adad5262c322dab8f4f283da0415a2e8e18c441fe004cfc00e88f8c323a9ec0d582f74194017e1ef317c4fa88ce9adc83f4fed74ebd61fec98c56e3dee3687dbda96127caaca13fee4188cea9509c203474bc155cfa63f7a699111491b22fc01ab638dfe275b5590f401a50661d8802a2cf9e8cba106744b989bdbb5864484f8a970ca3d34128db6cf5067076910c24769f37ea0c4ce91ca082fb524d96a9febb070bbdbc43a4758675aa0f16ae3b1f0345f82d70dadf150053f8f2bb765e2cb96fcb027e4aa1671aa26aa5f0edbdff32c81fb2b974fb1c07b89d215eec1d18cde7ca10829dc4d0381643a265e89caf745c710f3591fb7db91595b34d3ab3f7ec8635e55c31fc342a7b98f7ad99ecb7d9fea6c6b822ec663c7041055ac79a28c34a80b902e038d9608fb2600e63091ff813e7136d4e5df58929bad90b99f7896035b1b0ab278e4ade6ddbe6dac6c8c7b674fc01be134bb29ac4bc355653df69d92bca6c0736460c3dc44759db3fb34c1d69b4a5c9d7ea609051aa65df1d9f9dd1d80817abd3811133317c80048c1f56b8ec8525555b5b5f47a90923c152409e5f5432256c62439933e80845087aa97e2cfaac6448a5f4affff80380491664aaffd63c7dc5e0e0269deca56b695c67bbdc88b4255df6550d5eea47846d1dfe0bcfe3cdacfd04b0ae6c3a1cf7d1c76bd7ae03c0698ecb04411ce88800069e5f5c8bb07677e702b36948a2cc000e3b740a70d0f06679c2c7c48c5fb5ac9cc29a3f6e9c986bec5b892c9916a5da1ae366b3e6d2cf79144ab4e390e7b7fd347cd3a1df317083d2140c21cda34a8bd3012b6d347e5476489aac1ce68663f7a3f06c43929b9b1843ebbedb01c3025c86b0826d729d7dc86c442256e4cd5089946a0088cf14ab48b747e6dd88654c333469ea1382c0af46d50dc24a9d8a154b736d09cd001a144fd2068b49a0c077b2745d8275130b799f1fc069ea3254fca9f7283ab43455da9ed9fdfef3f00a58699dc129176a8e62e69e2d3599b05ba7fdcfa1abe242e92c976686c1b1f2656ace156942649b07ddd9f9d6215121678c5a9e8bb616eeb9c18cad23308ac6c6e7aeae41ad52a273ede742b617c3cd41a587865c583d6a3bd36eb12b39e276f705a69a5ab1dd077e5f41d0d76780e5363804c6380c24aba0e34206d92afcf9d48a1de5c12c480e4030a615dd81b547636687c6970917f37a53a0a834ced6887f7e118180b846323962533b2041fb4b42c85d1410d945b7f35670b8952d92e6972d5eec9d89f8aca6281897054d6ff7333e57dd2be34a5944815a7e6348a0a87970e0124c24b041fc2bd2531dc9260e5d05ce0653c75ba0ed7770d555cca7be89bec7d9ba74582de90ba466c46e8f559a6027873d6efaef62a60eba1f4e68cb2cebac89ef0854ded81e81e2b1d6196b0b892c20560791b8dd2d3a4c3d7f653939ac94c547f9e3119b1e0a2291d33082ca5730b512ec9d38def1b3d822dcb5a072ad1ed3ee0834b62e513155062888ccce7b72c4885681c0c52b4c569175d3caf22e19cc220faa386c0a721d0b2a47d581e490bc351da80874b817a8d946da68037364c33aa179f8e3d0cd7370095b364e2c1ae42bc026e2daa54eaeb45ceb01f12cd3408ac4b018777c6acb6d78be8a9e9461dbc04f593a1d2a0a2c93371b0341cf1159089927c8bdbac9e51a703f271c6114e07e8fc75bdd146fbe01e8cae900b98c7e88c149f91ea5d3b4f7acb1650f034331da43336cd931b2ec4d91e6e491cd94817150f1cb8eb97b1c8c59ebf2e0785f1983bc087ef317e0987dfb86d9d2be0d89a2cb2aad227c4d0aa627b1ba35d3a3cd000c2e38ec29f8081195c34adb33e501de3a472b9bc58fe10dcc9d0158607cc08fd05b2de2c5c7b826c82afe278c90dc06ecf1999e9f252277e2a73b475ccc958248fe63f9e8b7955d95e11ecd2092d26997c01bf66c0acdc09d041c1d9af9b12b681bb5cc5291e8ad5270423bf4b6659608c7a5322c86161645321149f5e31b5cbf60510bb97343f65a629304bc8a22f8184da96ac34fd7be587e8e79d985a862108c921c5e630eb3e108be952df2a598c4c200be305f90000d341da16dcd9d57de794d5f9f6e78d29a8358926defe0bbd2efd994e1c8b839bd992a22e9aac074cbaa464ce927de653d025563d08a9b4e33fe04aad56b0e619409d3efa0c461410e7c08149341a2c75dd63b690dad5e31682a17349090bc66a0eb6dab02bb2270d919b9c1aa8faf2f7687b9fcf4ea5bc8e4bf234c74b8899e3023367753ace6e3a8a5ceb6d8db5291ed1bd0e7dc22048f656a8971f40b49788e28bb65fde5b5bf06c0af0daa443daa764d76b92c6ed7b9602e3a16fdb79811362f3ecdaeb93ebc27c99cc07e73179bea00344f53c2152b06e7dc6b7dd68e6e4e3ff487a578bf409010b261726c192e88c081f1de9cb059dc197072e9d1d3080f2756daa0121e75bfa79ca5fcef13fceb1f254a84be486207f6e0b9ca5adbe1911521ecf439a020150d0d03af1e6bef54c0eaf93442a3699c84680116ce425ea4542ec688b1092b158fdb291a937cf72c7d0a9d6c2f4d228b078abdf858494f88b2e53ebc3f879164d50348e77cee5e5d858d3b4f843c7372a4a8633cc71c091b6978324c1e6e17d153b23b2d1d3685151a05e484dd5fb20", 0x1000}], 0x4, &(0x7f0000002180)=[@dstaddrv4={0x18, 0x84, 0x7, @remote}, @dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xf}}, @dstaddrv6={0x20, 0x84, 0x8, @local}], 0x58, 0x8040}, {&(0x7f0000002200)=@in6={0xa, 0x4e23, 0x6, @loopback}, 0x1c, &(0x7f0000002540)=[{&(0x7f0000002240)="6cb5e8ac02badb1682bf590fafa332557910bf9445e196ad1c5131324244f5cfd152a77d24700bc172e6c403cb622a4de1ceb8fb8286591d5c304c27f358851534b9105a82", 0x45}, {&(0x7f00000022c0)="9b92c02f5593efc591b2d900af7d268f2aa2d0e5126543429ee671731b86dce67c04386dcb45dd33ab47eeca4c3f63e90b6642582336752e95cb92e59dded164e0b78aa938a2b4a2e785af9772b9", 0x4e}, {&(0x7f0000002340)="a2c613ad3d2d145432e9cfb5a814e69e511afb69be787b876d61ff8f82db8e1818b1b2c490b70dd48cce75ca205d60e87a63b7eca8ef8f9a6b8e61e5e2e167a6b9ca6aadf608f005f51e9da9a3ac4e2e7441662cdcaa97406aa7d709d09bfe406f43ccad881f1749ad191b5c36737ca85b", 0x71}, {&(0x7f00000023c0)="e8372abaa68457e78c17c6831075832d816140d33c30088b9b892dcd5d06c9ba24d0ab2eafad036d907afc9c172a9eaa303a96e0a8bc3491846afa8d37aace3b", 0x40}, {&(0x7f0000002400)="f0204dfc1cfe0da25583c33aeef69633bbcdd42bb01efaed47070bb7c9f6648cbcf572657d1d9202fea3c6ca56574efc519413f3680dd66b17a98472d915abe3d996ed7a4098589bc3afa8ca78e995084a326a35b8f128c821174f852cbf904ce397ccebd10678e4209037d8f0b6cd270ecc", 0x72}, {&(0x7f0000002480)="57c85ba085fcd69c09d3a3755f9d6026231e0ff191b1322ab47998655c60608a965b8d462c3e5f6239245cdcc9ee98b3f6f3e1dda642264b05347d4c38ad6f0e331a21320ce1035d631fa33c0a94fa987271962f7a2eedd591889672077b7f78cce99b77c0498d2866f67c898dcf51146581f3636d1fd4bd77b40fa1dfabeb03cfb6414675cc494223a998093e76a8b5da657af878948fd2fd", 0x99}], 0x6, &(0x7f0000002740)=[@sndinfo={0x20, 0x84, 0x2, {0xd073, 0x0, 0x2602, 0x40, r10}}, @sndinfo={0x20, 0x84, 0x2, {0xabe, 0x0, 0xec, 0xb3c, r15}}], 0x40, 0x8000}], 0x5, 0x10008010) recvmsg(r0, &(0x7f0000000200)={&(0x7f00000000c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000280)=""/242, 0xf2}, {&(0x7f0000000180)=""/122, 0x7a}, {&(0x7f0000000380)=""/121, 0x79}, {&(0x7f0000000400)=""/106, 0x6a}, {&(0x7f0000000480)=""/151, 0x97}, {&(0x7f0000000540)=""/231, 0xe7}, {&(0x7f0000000640)=""/195, 0xc3}, {&(0x7f0000000740)=""/143, 0x8f}, {&(0x7f0000000000)=""/17, 0x11}], 0x9, &(0x7f00000008c0)=""/188, 0xbc}, 0xdc14ca4ef4a26206) sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000080)="ff04", 0x12) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000980)={0x0, 'vlan0\x00', {}, 0x5}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='ipvlan0\x00', 0xfffffffffffffcc6) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffffb5, 0x60, 0x0, 0xfeffffff00000000) [ 538.741314][T18952] BPF:[1] FUNC_PROTO (anon) [ 538.756688][T18952] BPF:return=0 args=( [ 538.766847][T18952] BPF:void [ 538.776069][T18952] BPF:) [ 538.785120][T18952] BPF: 05:02:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x802, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x40, 0x0) write$ppp(r1, &(0x7f00000004c0)="44eb3255185a63e32b9e953f3f8e760fcb480c01daca885aa1dba800ef2b58919640485b2630167955d75c472f3e6dc8afad96deb9f92949b497282c23f9be55ed068d4ca981a260dead0bddbf4606c363d2aaa71f931dfe23995f6820ca0befff52a50bf37cce4a089595f551bddf4b2515923fc2851d79e861dac1e3f3c56470e537863b916a111d4425d47b41a5ef3f9542bed7a2099720bb7f661c", 0x9d) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x1f5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$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$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x6c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000080)={'batadv0\x00', r6}) writev(r0, &(0x7f0000000580)=[{&(0x7f0000000440)="e73b2ca797d29d33eeb7ed4e18f86a4faa5c8723441f", 0x16}, {&(0x7f0000000640)="7b756c99ba942241a2d5422c2bb95d340a946df2bd3122487ff2920390d5951a9a20e7aaf396c8eb4ffd397d6b2c35c2e7a4f7ebce17501c14eeb43686ff032803a243c12b0d99fe974b4225a0928d83742497daaa72a0b65e7116dfbc79e30499ab5207d0f298d155251d8f5fb3bb3f47ddd19f3c511d229904d1664902e5378c49b57a70c6b2ff30c739b9bde375bb52ea6f9241a72374aa74de012d33d39dd87c1aa20856fc39d23db4e77a2509c3dc399c", 0xb3}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000003c0)='bbr\x00', 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) socket$unix(0x1, 0x0, 0x0) [ 538.793698][T18952] BPF:Invalid btf_info kind_flag [ 538.807995][T18952] BPF: [ 538.807995][T18952] [ 538.826503][T18952] BPF:[1] FUNC_PROTO (anon) [ 538.852594][T18952] BPF:return=0 args=( [ 538.866431][T18952] BPF:void [ 538.877551][T18947] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 538.888743][T18952] BPF:) 05:02:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = socket(0x10, 0x80002, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="006d9e6d6f727920"], 0x3ff800) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r6 = accept4(r5, 0x0, 0x0, 0x0) splice(r4, 0x0, r6, 0x0, 0x1ea71, 0x0) r7 = openat$cgroup_ro(r4, &(0x7f0000002ac0)='memory.events\x00', 0x0, 0x0) r8 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000002b40)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_REMOVEDEF(r7, &(0x7f0000002c40)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002c00)={&(0x7f0000002b80)={0x68, r8, 0x200, 0x70bd2d, 0x25dfdbff, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x27}}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @mcast2}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 538.901696][T18952] BPF: [ 538.913803][T18952] BPF:Invalid btf_info kind_flag [ 538.928414][T18952] BPF: [ 538.928414][T18952] 05:02:55 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xffffffffffffff33, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x2c}}, 0x4) sendmmsg$alg(r2, &(0x7f00000000c0), 0x3c0, 0x0) 05:02:55 executing program 0: unshare(0x30020800) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}}, 0x0) read(r0, &(0x7f0000000040)=""/69, 0x45) 05:02:55 executing program 5: r0 = socket(0x10, 0x80002, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") pipe(0x0) r5 = socket$inet(0x10, 0x800, 0xc) sendmsg(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="24000000070a07021dfffd946fa2830020200a0009000200000000000a00aba20400ff7e", 0x24}], 0x1}, 0x0) socketpair(0x11, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x8000}, 0x8) ioctl$SIOCX25CALLACCPTAPPRV(r6, 0x89e8) syz_genetlink_get_family_id$ipvs(0x0) 05:02:55 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100002c00) write$cgroup_int(r0, &(0x7f0000000080), 0x12) 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) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r6}]}, 0x6c}}, 0x0) bind$can_j1939(r1, &(0x7f0000000180)={0x1d, r6, 0x3, {0x0, 0xf0, 0x2}, 0xff}, 0x18) socket(0x8, 0x2, 0x0) r7 = socket$inet(0xa, 0x801, 0x84) connect$inet(r7, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(0xffffffffffffffff, 0x8) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x10, &(0x7f0000000780), &(0x7f0000000100)=0x8) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, 0x0, &(0x7f00000002c0)) r11 = socket$unix(0x1, 0x2, 0x0) shutdown(r11, 0xe8220c1cc90cd5f3) accept4$netrom(r0, 0x0, 0x0, 0x80000) r12 = socket$unix(0x1, 0x2, 0x0) shutdown(r12, 0xe8220c1cc90cd5f3) 05:02:55 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="240000002e0007031dfffd946fa2830020200a0009000002001985680c1ba3a20400ff7e280000005e00ffff5dcff73ab563248eb6ba162441caf0ca3bd04bbe176def4c1c3b40c925234476", 0x4c}, {&(0x7f0000000200)="8554e79ab466e39ef256115619ed62f81519c34461e3a2af870a009d8eb7cb579bb0bc3fb39007097833e33c519151a5195e4ee22f570b1261a85e81255d50146e2883b805ec8144fec25f9b60cf6808030fa9f4953b6607e053cc94e42d695a6e5b12302b78e5bf6f238e56ce51cd7cb1bfe2e858c35d", 0x77}, {&(0x7f0000000000)="96c054155e520417e0bc4b62d2fb1c5ae243fc", 0x13}], 0x3}, 0x4008880) recvmmsg(r0, &(0x7f00000064c0), 0x40000000000005b, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e0000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003010005020000030101000502020000005c81ffff00000000fe8000000000000000000000000000aa00000000000000000000ffffac1414bbff000000ff000000fe00008080000000a841a6717df279d0ff000000ffffffff687372300000000000000000000000006c6f000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000011000404dc00000000000000a800d00000000000000000000000000000000000000082b44a95000028004e4651554555450000000000000000000000000000000000000000000003060000000300000035ade853df8839a1bc25b62f8cd5600ffe800000000000000000000000000010ffffff0000000000ffffffffffffffffffffffff000000ff00000000000000007465616d5f736c6176655f310000000094657468315f766c616e000000000000ff000000000000000000000000000000ff0000000000000000000000000000003a0003010000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000050000000900000004000000080500002800415544495400000000000000000000000000000000000000000000000000050000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000087e523cf5eb7010b99c0628eece6126ba6a36da140d26cf4cfb9b443ae7facdd8f66a6ecef2f1910b2643f189c515c805d68a1f31172b445a972ddcdc65319965ff5ce923bb971c71f1464de00cdbd5eb0687ccd1a187fcfb89881ac15b93f679d6a57eb7f457abd05a70f89064718b2a71d5c3b4c2c05f9213fe48585164a3f71ab5ce87cc497ab47b3c9976083e5b88ee8770a4a2b073db7c06495974fb914ecebd453f4f7c592fb4b60"], 0x3e0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000280)=""/84, &(0x7f0000000300)=0x54) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r5}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r5, 0x8000}, 0x8) bind$ax25(r1, &(0x7f0000000100)={{0x3, @default, 0x3}, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @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}]}, 0x48) 05:02:55 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) mkdirat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x1ff) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r3 = socket(0x10, 0x80000, 0x80) recvmsg$can_j1939(r3, &(0x7f0000001540)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)=""/232, 0xe8}, {&(0x7f0000000380)=""/232, 0xe8}, {&(0x7f00000004c0)=""/91, 0x5b}], 0x3, &(0x7f0000000540)=""/4096, 0x1000}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r6 = accept(0xffffffffffffffff, &(0x7f00000015c0)=@ipx, &(0x7f0000000180)=0x80) sendmsg$kcm(r6, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001640)="4344fe8e0b8e265613539704d4dc89c3b19ae92839a8ff438199d74c9c518c7a180bf6fc9bc890fa79a4955c71c48b7e572699aa59df2472c238c118f6a0395aa9fd0de967c156a96486b678ba0d3a7a4f2fbc5f96bd44c8ba717211f5e9e5fc54cf2de12f6f50396a56c14c34c71c8933e36950a1a49a4a38bab14866345b5218b5b1d20833300c8ba3d2c5d80b9b3227c24cd6a4362b360a320e945f49b7599653f76babd1a957563367680386e2534bb4ed", 0xb3}, {&(0x7f0000001700)="df498b3b5b025bed6449a100e13a20e09b53664ef188aea53c4b4987607fc94f939b3d1a22c439c514631d7470eee9d1aad487f8f2cd68a52632e5fd00551bccba080bc8cb23ef8802520a7def0a75e78e746c4bc495f8efd24523c06a276cfed81d4c7d0fe9b64fcce3410aabcd801390b425fadd01fc35aef80043c2ee6b4da77bc0a4f2c2bebf3a95876c64b788e45b8f75cc939d55f99b7bfb16f6c9fab8b3f24b72071aa7d0319884e18e9544309a5db12255e12ee1149664b582c234b5c302e8266dc163103c7327c5761694f434f4825f22836e26d0f55a5e9d9def638973a691781d758b03debbfb51949f58d2b3", 0xf2}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000002800)="cfff78009d7e383f087f5c29e27c7cc9e6d572f66c5af4cf8e4c12e8c84703200e154d5b0b5bc41e0705e19abf5f7323570121b61e8894db65d688768380ff1dff3eb6147f", 0x45}, {&(0x7f0000002880)="16c294ccf5d954331bbebd6bc294c1479dc3e4f189f15dabf4a787f32e026aa34eb967ebcb0c0e1a43c1905da8af4a9139e50cd15af9ac7bfe", 0x39}, {&(0x7f00000028c0)="065c4d588be85e66f30fb9128bbb3588", 0x10}], 0x6, &(0x7f0000002980)=[{0x18, 0x101, 0x3, "80"}, {0xd0, 0x2, 0x2, "c597b89d8c481ee441ec970f9e435cb1a7ca65063716d087fed165b0c6f949469026b14a541cf40e1bf87cd9139f5ea60256bd8464bc5cc6c01755a98cf0e482703ed3268d547819f81588ecc3a496bb53fa9769ff11673b4a9cbcd3e0637beab834f57804abc47a49b994ab240ca75671eec5c4fa826b4a585532f822f19e0a85cde57dc40f127623496fd924529015a361a1278544449f3e021240c93ffdaf13100e4486e9c287c7764bc1919e70f67e51526edc019b7541"}, {0x80, 0x109, 0x1f, "6aca211d3331ba6dcedb903a87770b9c7fcadd34794e073513a262aa329069277319ca97866379b1af31fefba9d4ecef71c897dacc830e6ce5dd56036b1b2cba160a1a18dbc20b0454d33be5d00650b3ea25dcd0e4b2d69823541942b78ad46bb52349d28eeec8022f"}, {0x90, 0x29, 0x4, "a32b95a6bc437abcc9b4ad48cf185381be8d19aa6687a4a272516e7016f8703aa254ee5b08e1c5cab2add4ff1a4d5472b86366e2e89c0b7a0071ef0b0993c04037138474af6105d0547f2fabd48d36c4d05b40c8f4d22a0f99de5626ecc9a6022885c0715374c491fe11c2ab2ef4ddfa3ee217ba85983f76afb18e4683"}], 0x1f8}, 0x200080c1) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r5}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000002bc0)={r5, 0xfff, 0xb, "e701565353b8f94e253451"}, 0x13) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r5, 0x7f}, 0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)={0x14, 0x24, 0x829, 0x0, 0x0, {0x4, 0x1000000}}, 0x14}, 0x1, 0xffffff7f0e000000}, 0x20000000) 05:02:55 executing program 5: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0xfff, 0x4) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000140)={{0x1d, @empty, 0x4e20, 0x1, 'wlc\x00', 0x14, 0x30, 0x7e}, {@broadcast, 0x4e22, 0x2007, 0x3ff, 0x80, 0x7}}, 0x44) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) sendmmsg(r0, &(0x7f0000001540), 0x1e, 0x0) [ 539.747253][T19010] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 05:02:56 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000740)=@pptp={0x18, 0x2, {0x0, @multicast1}}, &(0x7f00000007c0)=0x80) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000800), 0x4) r1 = socket(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x6, 0x61, 0x10, 0x24}, [@ldst={0x3, 0x0, 0x0, 0x1c10a1, 0x0, 0xc}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000080)=""/195, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x3}, 0x10}, 0x78) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000700)={0x0, @aes128}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000300)=@can={0x1d, r2}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000380)="b48d95e7a1cea536d4a11406519ca38532accec97a4906ec17edea8e79299b6cfd9c4a2079baa3cd03f11cb83ad1168bb7211978af7c3a816322fa809b0274883e16fd50aabc63084b6d46da1b96d3ae3b07f25b33f3a62ebca5ca7f629eefb5df3ed8673f37777747a9b9d1677c39b3e9ff8d7b469c7deae61632586dd54c2a7b5d43dbfc83ba0726e8276a41c1c0db70e3629317dbe417695c17679b1e75ec0c8bbfddae3f2060496a9c3be8209b3a21e81f610c783046d03f1b3720f9d750bb09cc442c096b6c3a3ead530013e8ea8d046da036ff2d96f1983b7ae32a15f33d84c0fb3c279246f1cdc1ff3b44", 0xee}, {&(0x7f0000000480)="e11861fa179b2d0f5c5804db36f1df5d707b195cd248acdac117c9a8e3ad534e240702d0f58a0bd30a8fd97bc08f8a5f7177570a87f19a4b7991ba700960f7d61f6edbe830411b64c2c7f12ddc8d58ac6a075f3f531ef37eb426fa8c10ba877549d73caa76a7a33251f22460945f4d3bc7cb49bac2bff5164a14b71bbf57f8f8a7dabc48546e390d4915670087255d890c34924b3ef560d1c9a90d997cf3605ea9aa1ebafb703c5cb538940f7b06aabeb44ad166bfe597a2b51de05f49217bedc62449c7f68577b65e9f1fdbb3874a7cc4c69b2e16a37aff3221975655947ce24f0bcc26bc2e93457827", 0xea}], 0x2, &(0x7f00000005c0)=[@mark={{0x14, 0x1, 0x24, 0x5}}, @txtime={{0x18, 0x1, 0x3d, 0x730}}, @txtime={{0x18, 0x1, 0x3d, 0x401}}], 0x48}, 0x20000040) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getpeername$inet(r3, &(0x7f0000000680)={0x2, 0x0, @multicast1}, &(0x7f00000006c0)=0x10) 05:02:56 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7132}) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r3, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast2}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x20000014) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x5}]}) 05:02:56 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000200)={0x4, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e22, @loopback}}}, 0x108) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendfile(r3, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) accept4$rose(r5, 0x0, &(0x7f0000000040), 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 05:02:56 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe84740") sendto$inet6(0xffffffffffffffff, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r4 = socket(0x2, 0x3, 0x100000001) bind$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) connect$inet(r4, &(0x7f0000000540)={0x2, 0x0, @multicast2}, 0x10) sendto(r4, &(0x7f00000003c0)="879d0ebf9cbb63fd9adcbe51b07b0429c3178dcd0c7a3926a73ce84de28ab0", 0xffc7, 0x8000, 0x0, 0x188) sendto$inet(r4, &(0x7f0000000100)="00dd", 0x2, 0x0, 0x0, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r6 = accept4(r5, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r6, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f0000000180)={0x3}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x4000000043) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) 05:02:56 executing program 4: r0 = socket(0x11, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r1 = socket$netlink(0x10, 0x3, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="140000000e1401031a00fe56122700001f4cc297"], 0x14}}, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x7f}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x41}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x800}, 0x4000085) [ 540.547512][T19035] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 540.645602][T19036] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 05:02:56 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$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}, &(0x7f0000000200)=0x14) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@mpls_getnetconf={0x24, 0x52, 0x20, 0x70bd29, 0x25dfdbff, {}, [@NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x24}, 0x1, 0x0, 0x0, 0x8080}, 0x20008000) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x80002, 0x0) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") 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$nl_route(r6, &(0x7f0000000180)={0x0, 0xfffffffffffffeed, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0x6b4543bdb5c39775}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x305}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x48, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x20, 0x12, @hsr={{0x8, 0x1, 'hsr\x00'}, {0x14, 0x2, [@IFLA_HSR_SLAVE2={0x8, 0x2, r3}, @IFLA_HSR_SLAVE1={0x8, 0x1, r9}]}}}]}, 0x48}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x82, &(0x7f0000000100)={r13}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000100)={r13, 0x8000}, 0x8) r14 = accept(r10, 0x0, &(0x7f00000002c0)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000380)={0x7, 'ip6_vti0\x00', {}, 0xa14f}) getsockopt$PNPIPE_INITSTATE(r14, 0x113, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) 05:02:56 executing program 5: syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0200cb76ea7211439a321f589f32be513a25de0b608088ed10ecd8f255705addfd40df1c69c799b0f81a11ab4971f9166617a497a18603807eeab93d20ca8f83d9cced9e34e7d843976e821bd4c9e34997ea210181451b143521435cb49840b0f61274420a5d97c3648665ff781c9e5dc445758addf261"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2ce3978578fe9ef356f6160e141baa0000000000", @ANYRES32=r5, @ANYBLOB="14000100fe8000"/20], 0x2c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x700, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011003b0e00000000005f0000008000000000000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000280)='l2tp\x00') socket(0x0, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r7 = accept4(r6, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r7, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) getsockopt$bt_BT_CHANNEL_POLICY(r7, 0x112, 0xa, &(0x7f0000000140)=0x6, &(0x7f0000000240)=0x4) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 05:02:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000000)={'veth1_to_bond\x00', 0x89}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3, 0x4400}, 0x12d48122) [ 540.846409][T19042] device bridge4 entered promiscuous mode 05:02:57 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x82, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r7, 0x8000}, 0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000005c0)={r9, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000001c0)={r9, 0x3}, &(0x7f0000000200)=0x8) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_NOOP(r11, &(0x7f0000005580)={&(0x7f0000000180), 0xc, &(0x7f0000005540)={&(0x7f00000053c0)={0x14, r12, 0x915, 0x70bd26}, 0x14}}, 0x4008010) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0}, &(0x7f00000004c0)=0x14) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r17}]}, 0x6c}}, 0x0) accept4$packet(r1, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000740)=0x14, 0x1400) r19 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r22}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYBLOB="6c00000010008105000000000000000000000000224a60ef1a63ea54141a1dc7051f9d25db3942b1d7d02b179d30c6921ec8b4a76fa5d1c1d457af5bb422db9a648de7fdc6194b096d1fe667913a1c609b285a8888a93e662e4964c2f6f7446e07ca43c77bb1657a6dbd1ef527d132af5295adb2bacaa4b92ec29d22733b9d29d586d0e239546a0bd7af24250a0b0be9e914b1b6f5b2cc875d0e8307b044aef491195d89047ebeb6c7077e7b2a4f1c5f2a6347dfe6e1c77a93bd19887c", @ANYRES32=0x0, @ANYBLOB="0000000000000000440012000b00010062726964676500003400020008002a00e00000000800090001010000080005000100000008002a000400000008002b00f9ffffff080009000000008008000500", @ANYRES32=r22, @ANYBLOB], 0x6c}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r23, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r26}]}, 0x6c}}, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$netlink(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r28, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r30}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r27, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r30}]}, 0x6c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001400)={'batadv0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000001440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001480)=0x14, 0x80800) r34 = socket$nl_route(0x10, 0x3, 0x0) r35 = socket$netlink(0x10, 0x3, 0x0) r36 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r36, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r36, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r35, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r37}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r34, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r37}]}, 0x6c}}, 0x0) r38 = socket$nl_route(0x10, 0x3, 0x0) r39 = socket$netlink(0x10, 0x3, 0x0) r40 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r39, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r41}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r38, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r41}]}, 0x6c}}, 0x0) r42 = socket$nl_route(0x10, 0x3, 0x0) r43 = socket$netlink(0x10, 0x3, 0x0) r44 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r44, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r44, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r43, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r45}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r45}]}, 0x6c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000001900)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000018c0)={&(0x7f00000014c0)={0x3ec, r12, 0x20, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r13}, {0xec, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r26}, {0x4}}, {{0x8, 0x1, r30}, {0x1f0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r31}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffffffe1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r37}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r41}, {0xd8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r45}}}]}}]}, 0x3ec}}, 0x4000000) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r10, 0x7}, &(0x7f0000000280)=0x8) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) r46 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000010000000061152c0000000000950000000000000020bba80a4075a9821f0954454dced203a0ca5899a61a1c138398079e768483c8fde91b7fcebf99b53b7263ac3a0caff2"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$IP_VS_SO_GET_DAEMON(r46, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) 05:02:57 executing program 2: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff0d0000000000000000000095000000000000003c237f437aeca982e767a0e50ea1b22696f6c0d8b47ffa9d2372ed37eb7b7d852fe9e241714baf190de29fa7efa5e121f43b78c39b4eae63464ba547bea547e9d8b16690b9020f610000000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xdba3dd835d632db6, 0x10, &(0x7f0000000000), 0xfdd1}, 0x48) [ 541.083498][T19043] device bridge3 entered promiscuous mode [ 541.160378][T19043] debugfs: Directory 'hsr1' with parent 'hsr' already present! [ 541.185206][T19043] Cannot create hsr debugfs directory 05:02:57 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x1, 0x4) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @rand_addr=0x9}}, 0x0, 0x40, 0x2c, 0x0, "000000000000000000000000000000225f15d80700000000000000000003008000000000080000000000000000000000e7ffffff000000000000000000000000000000000000002000"}, 0xd1) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000880)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000980)=0x10, 0x800) accept4$llc(r1, &(0x7f00000009c0), &(0x7f0000000a00)=0x10, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='veno\x00', 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r3 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x80000) sendmsg(r3, &(0x7f00000007c0)={&(0x7f0000000400)=@rc, 0x80, 0x0}, 0x0) syz_genetlink_get_family_id$nl80211(0x0) socketpair(0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x4000000) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") getsockname$llc(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = syz_genetlink_get_family_id$net_dm(&(0x7f00000004c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r7, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r8, 0x4, 0x70bd28, 0x25dfdbff, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x200500c0}, 0x24004081) sendmsg$NET_DM_CMD_STOP(r5, &(0x7f00000006c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14, r8, 0x20, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x20000040) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000003ac0)=""/4096, 0x1026}, {&(0x7f0000000580)=""/191}, {&(0x7f0000001bc0)=""/148}, {&(0x7f0000000740)=""/124}, {&(0x7f0000000a40)=""/4096}, {&(0x7f0000001b00)=""/163}], 0x1}, 0x0) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r9, 0x400, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40000004) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRES32=r0], 0x100000530) [ 541.309305][T19043] device bridge3 left promiscuous mode 05:02:57 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x4, 0x100000009}, 0x3c) r1 = socket(0x10, 0x80002, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r2, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000300)=0x80, 0x78746d700f8336ad) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000200)={'nat\x00'}, &(0x7f00000002c0)=0x54) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000280)={0x1f, 0xffff, 0x4}, 0x6) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x8000}, 0x8) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r6, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x70, r10, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x92c3}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x180}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x40830}, 0x20000000) write$binfmt_misc(r4, &(0x7f0000000000)={'syz0', "03007329bf"}, 0x9) r11 = socket$inet_sctp(0x2, 0x5, 0x84) r12 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000080)=@bcast) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/373, @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r11, 0x84, 0x82, &(0x7f0000000100)={r13}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r11, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) ioctl$ifreq_SIOCGIFINDEX_vcan(r11, 0x8933, &(0x7f0000001840)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000001880)={@multicast2, @multicast1, r14}, 0xc) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xd, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r0}], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) [ 541.401326][T19054] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 541.422480][T19070] vcan0: MTU too low for tipc bearer [ 541.428022][T19070] tipc: Enabling of bearer rejected, failed to enable media 05:02:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYRESDEC=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x8, 0x1) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r0, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) socketpair(0x3, 0x80000, 0x1f, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000200)=""/110, &(0x7f0000000280)=0x6e) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000d00ea1100000005000000", 0x29}], 0x1) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 05:02:57 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000005c0)={r6, 0x3}, &(0x7f0000000600)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000000500)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x200, @remote, 0x4138240b}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000800)="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0x1000}, {&(0x7f0000000040)="4365103c30a94d4139cd13bbdebda7a7aa69de838cd82f6d4fe282e34f7dd8eb94a904d3d58e2245edeac01807e9230ecc160a07c9aa18ac1a799513fee640d2f854ab49d5dcb8a4d3a74c6c0381f1895c3f464b4f5a5504bb5b0ea33145acbec1b5d544fbb93b1bc4fad9697deeea5068dcc73205d4abf42ea4f9a13a6f54c117e5547ed54425e9896aec8d6359d8f4471c45c1babfae2dc427f5085449703acef6e8cd74c5140a45430855b0bb5e200aab738b1f46", 0xb6}, {&(0x7f0000000100)="9630baf2d847978bbc02126da16b0c62b97823cdf991ebbe58969ea1bffac55a201cf5ca3a0b4069dd8e49cf86e8c823ee2b3320945e9670e2fa650d5227b80d331cc0f2608465990f8a6db807f01c293d66bbfc66380190e52a840fca6543a35c5ea75461411c20d6e34847bd8985327e", 0x71}, {&(0x7f0000000200)="62c59d0f85b8dcdd2d9a942a797704d2ba05e625e63ec79136fed0f8310784a1a572dc9bda3e5b4173459acf105c6dd8f73d1ee885f08edabd4003c6bd70d892e550ecec342dd7f66051b5aec1393b23d09b7ac41c8b6a5742cdef2f743f9e79530c750ae2a91421c349447795d1", 0x6e}, {&(0x7f0000000280)="d5798e0720916ca162b1d09409aea135c95495cd3c9553c60a9205ee61e163b65c9fb80907a029f17bc012627b4d4649e6764e8e349860f52026ede106a90d6a279d830b5e3c608a5d82f7752d9a8ef3c609d9715287", 0x56}, {&(0x7f0000000300)="c6379e3f7d19f6542654e22e4244a82f86c6e00d7c8351200eff12c6d343d2b770897fa1d5c00883d6654224e433", 0x2e}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000340)="c191e9686842e6b006643991cd890baf36d223e10be4daefc77922708648c97c79479944520b385ea42643586711bb08b18c3749c42cc52e0f83eae6e334aa1faa9cb89f948a7a0bdf55c07f1f59207c16d4da86697518347a4bb3651a84b6a55740813a41ea82e93cde6337ebfce462448c4e35d3759d9959132954aa2a6db1b6c7c8f135d1e38c1574d0998f7da1ffab795da7864048ffb01308abca3621d97510c507be", 0xa5}], 0x8, &(0x7f0000000480)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x5, 0x1ff, 0x3, 0x2, 0x8, 0x9, r6}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0x48, 0x800}, 0x24080041) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r7, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") [ 541.662053][T19084] IPVS: ftp: loaded support on port[0] = 21 05:02:57 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendto(r0, &(0x7f0000000200)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r5, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) setsockopt$PNPIPE_ENCAP(r5, 0x113, 0x1, &(0x7f0000000180)=0x1, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8000}, 0x8) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x80000006}]}, 0x10) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x3d}, {&(0x7f00000000c0)=""/85, 0x4e4}, {&(0x7f00000024c0)=""/4096, 0x1048}, {&(0x7f0000000400)=""/120, 0x1aa}, {&(0x7f0000000480)=""/60, 0xc6}, {&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0x634c}, {&(0x7f0000000340)=""/22, 0x1de}], 0x8, &(0x7f0000002400)=""/191, 0x1f9}}], 0x4000000000001de, 0x6, &(0x7f0000003700)={0x77359400}) 05:02:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f0000000180)=""/63, &(0x7f0000000240)=0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x200, @rand_addr="2838ea0b27cabe3d384af88f2b850e76", 0x5}}, 0x80000000, 0xa0e4, 0x2240, 0x0, 0x3a, 0x1a4, 0x7e}, &(0x7f0000000340)=0x9c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000380)={r5, 0xce6}, 0x8) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 541.873656][T19082] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 05:02:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) openat$cgroup_subtree(r1, &(0x7f0000001540)='cgroup.subtree_control\x00', 0x2, 0x0) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10) r2 = socket(0x10, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r4 = accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r4, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000002fc0)={0x6e, 0x100, 0x4, 0x7, 0x2, [{0x97b, 0xc24e, 0x7, [], 0xa}, {0x11, 0x4, 0x3}]}) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg(r5, &(0x7f0000002f00)=[{{&(0x7f0000000000)=@phonet={0x23, 0x3f, 0xd0, 0xc9}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000000c0)="c9b042417a875cfc8826322d5eaa596ab54287b0a89408a84308f3f845273dc4e15b950731a3986dacae0085af35512c37c48138bdda32b7cb0391744e4b98808ef10dbce5e1b4e039ee50a2145b2ed3881c0982779eb3bbd86915e74c097e6d88781339c78bac15a96a606d4f3b38b69a6194234aa62ec61b3489bf8662560319acf12cbd7fd9b80119c4cf2acbee54767b7370743a68b86de3a98749584fde90de093bd9ddc38b496ac4f5aff0f4a0cb01ea4becfa1d74a116f35b193552735d40415bb43309d4a465c2d8b7e81ac593ce8e4ba01bb15f127f", 0xda}], 0x2, &(0x7f0000000240)=[{0xe0, 0x111, 0x9, "04b664d4bb6211fde145bc6bd5f65ef8e02120965e69e1c5147597a1e3a53621e8a9a43bbcc2eb2193e25b53969766326e9dc054f75b457e3eeaec872084eb137e55438e0d6ea4586376fcf4886304457d1a2f48b5d5357a5c23504a6d01135044bb4c049349435f49f600530d5ae75857479957b8b40a324182e1bb5beeebe40f973fb481af78f8bb4126c41fd7d43da3b81b5e29567b6622206935f6bfa2cf49b42119e62c9344e6263c5b23db630e696174907bbdbb31fe8cb78ef48629d359e3672e4217f5b505"}], 0xe0}}, {{&(0x7f0000001380)=@rc={0x1f, @none, 0x40}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001400)="2f08e931c0ab78284ee5da56c5f8c82dd2f2142bc2f21b427c91232af02b42d65f61846a91cf2b433c6d859c1a358c8e556983af99639bacc930d5f955344595545ba492c1fede46a997c74ccbec13681246fa833bedcb6772d3d2bdafae1b2ff00401a898ca24202756498821afd0eab9", 0x71}, {&(0x7f0000001480)="e2dbd312cfd760726cf5599344836872777e7d14d1fd1c3c7d3ab729413a533bb63befbceb1195a9453c1d29fa3842ce94b6e3e07d79", 0x36}, {&(0x7f00000014c0)="0e75e7840a9264eff79427188b38faa8ed3dda17d72df5c27042ea52b8a10d5ea7a79ee7a2a1f3d1f15a9b4d45966731c513d3d734f941048f434757b216a5d6ec8fb91b9539059239e5abc2f94f7b4c96623e7d80cdb0af6a1abcf73198be63b57741", 0x63}, {&(0x7f0000001540)}, 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"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"}, {0x110, 0x111, 0x9, "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"}, {0xe8, 0x88, 0x9, "fd0cbad3c8915235fbc76d2fa49e751a6fdacad2f13358de6c638e91b3b15708e48bdcc13da74e2afae6136ee18e46c9639b89c6f830bf272d811af5c783055c171c9581de1b17bde3504a519dbd7ec70c5f37967f2760c9591fe80758f8d9d43e676b303d40d16dc96049ce4baa4bc7f48f50ce2bd4e6dd17d0ba96acff6116dbba2507c0dbbcd42957beb09bb84f12dce765f85a6d70e60d234ea65992b07ac0f73cbcefe17acf8386c870ab70d173da41e8f5d2991c73194bf4440a625a7f2e6bab6fb0329dc27b139efceb23c576a1d624ecae3b"}, {0x98, 0xd, 0x5, "711b5bd6104b4b59c293f125da961ba4f6b6394c24d6861306e4e1e6a83299d99dce59d3aecdb0ac9d72e13988de35e932520cc8f1c94df3f798a217caab4e57537a5d3763410fb5a5afdd26f904b7321323e46c1b67ff2d512fcb2dd5b768021add20a496fe9b2e987fdc7a397c0edd28c73a1f7b62de18c0796c72ae522248c38ecb6c8e"}], 0x680}}], 0x3, 0x44004) [ 542.162411][T19082] netlink: 'syz-executor.5': attribute type 13 has an invalid length. 05:02:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18}}}]}, 0x48}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f00000002c0)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="580000002400070500"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff0000000008000100736662002c000200280001000000000000000000000000000000000000000000000000000000000000004f0000000000"], 0x58}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="380000002c00010700"/20, @ANYRES32=r3, @ANYBLOB="00000000000000000300000008000b00753332000c000225c500020001000d80"], 0x38}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140), 0x4924924924924f0, 0x0) 05:02:58 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x82, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000100)={r7, 0x8000}, 0x8) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r8, 0x84, 0x71, &(0x7f00000005c0)={r9, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000001c0)={r9, 0x3}, &(0x7f0000000200)=0x8) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') sendmsg$TEAM_CMD_NOOP(r11, &(0x7f0000005580)={&(0x7f0000000180), 0xc, &(0x7f0000005540)={&(0x7f00000053c0)={0x14, r12, 0x915, 0x70bd26}, 0x14}}, 0x4008010) getpeername$packet(0xffffffffffffffff, &(0x7f0000000480)={0x11, 0x0, 0x0}, &(0x7f00000004c0)=0x14) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r17}]}, 0x6c}}, 0x0) accept4$packet(r1, &(0x7f0000000700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000740)=0x14, 0x1400) r19 = socket$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, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r22}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000f00)=ANY=[@ANYBLOB="6c00000010008105000000000000000000000000224a60ef1a63ea54141a1dc7051f9d25db3942b1d7d02b179d30c6921ec8b4a76fa5d1c1d457af5bb422db9a648de7fdc6194b096d1fe667913a1c609b285a8888a93e662e4964c2f6f7446e07ca43c77bb1657a6dbd1ef527d132af5295adb2bacaa4b92ec29d22733b9d29d586d0e239546a0bd7af24250a0b0be9e914b1b6f5b2cc875d0e8307b044aef491195d89047ebeb6c7077e7b2a4f1c5f2a6347dfe6e1c77a93bd19887c", @ANYRES32=0x0, @ANYBLOB="0000000000000000440012000b00010062726964676500003400020008002a00e00000000800090001010000080005000100000008002a000400000008002b00f9ffffff080009000000008008000500", @ANYRES32=r22, @ANYBLOB], 0x6c}}, 0x0) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r23, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r26}]}, 0x6c}}, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$netlink(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r28, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r30}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r27, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r30}]}, 0x6c}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000007c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001400)={'batadv0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000001440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001480)=0x14, 0x80800) r34 = socket$nl_route(0x10, 0x3, 0x0) r35 = socket$netlink(0x10, 0x3, 0x0) r36 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r36, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r36, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r35, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r37}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r34, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r37}]}, 0x6c}}, 0x0) r38 = socket$nl_route(0x10, 0x3, 0x0) r39 = socket$netlink(0x10, 0x3, 0x0) r40 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r39, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r41}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r38, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r41}]}, 0x6c}}, 0x0) r42 = socket$nl_route(0x10, 0x3, 0x0) r43 = socket$netlink(0x10, 0x3, 0x0) r44 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r44, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r44, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r43, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r45}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r42, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r45}]}, 0x6c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000001900)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000018c0)={&(0x7f00000014c0)={0x3ec, r12, 0x20, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r13}, {0xec, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r26}, {0x4}}, {{0x8, 0x1, r30}, {0x1f0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r31}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r32}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0xffffffe1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r33}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r37}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r41}, {0xd8, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r45}}}]}}]}, 0x3ec}}, 0x4000000) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000240)={r10, 0x7}, &(0x7f0000000280)=0x8) accept$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) r46 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000010000000061152c0000000000950000000000000020bba80a4075a9821f0954454dced203a0ca5899a61a1c138398079e768483c8fde91b7fcebf99b53b7263ac3a0caff2"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$IP_VS_SO_GET_DAEMON(r46, 0x0, 0x487, &(0x7f0000000040), &(0x7f00000000c0)=0x30) 05:02:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.stat\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000140)={0x89, @rand_addr=0x6, 0x4e22, 0x0, 'lc\x00', 0x23, 0x7f, 0x58}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xfffffffffffffffc}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffe97}, 0x3b) [ 542.415484][T19113] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 542.472904][T19089] IPVS: ftp: loaded support on port[0] = 21 [ 542.487089][T19113] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 05:02:58 executing program 5: r0 = socket(0x10, 0x80002, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r1 = socket$inet6(0xa, 0x3, 0x24) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8d24450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431949453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb15e093c512f02eab758da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39333f1be6c4128bc60e51a53c0becf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x82, &(0x7f0000000100)={r6}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={r6, 0x8000}, 0x8) bind$rxrpc(r3, &(0x7f0000000040)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @remote}}, 0x24) shutdown(r1, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000200)="644afc5dd481695744888804b90289354be15719292aebd7606aeb9fee2a1a0b73f6816eadf3a59c25f0fad97c364cef7a191598596daf8c1f0c44d97a14f9ef84e656118f43487e57c0954832d4"}, 0x20) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r7, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000280)='pids.current\x00', 0x0, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f00000002c0)=0x9, 0x4) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x4, @rand_addr="47beea18cef7797e4bc8d109173503ac"}, 0x45) 05:02:58 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) r5 = accept4(r1, &(0x7f0000000000)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x80000) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r8}) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f0000000100)={0x3, @bcast, r8}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, &(0x7f0000000080)) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x82, &(0x7f0000000100)={r11}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r9, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000000240)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)=0x7fff, 0xfe1c) r12 = socket(0xa, 0x6, 0x0) close(r12) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x28}) 05:02:58 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x5, @fixed={[], 0x12}, 0x2}, 0xe) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r1, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000080)=0x2, 0x4) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x1ea71, 0x0) r5 = openat$cgroup_ro(r2, &(0x7f0000000680)='memory.swap.current\x00', 0x0, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r6) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000280)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)={0x44, r7, 0xef8c987201b6e653, 0x0, 0x0, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0xfffffffffffffffa}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xf8, r7, 0x200, 0x70bd2c, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x3}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x81}, 0x420c0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r8, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r9 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r9, &(0x7f0000002600)={0x2, 0x4e24, @loopback}, 0x10) setsockopt$ax25_int(r8, 0x101, 0x5, &(0x7f0000000140)=0x7fff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000ea7c3f917fddb0000951b650300000000000000b1233c623a8ed5fb897d3b2e38fe857a2898c358103693b64058751a8cd2a2ee3166c9558efb54a2268fb195953e44a7b207ff577990712de7c7fd4b5874a7da7ef25068a52d0405cc9a0de409bac978b2a0f04299e391d339a387ccd336620000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 05:02:58 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e24, 0x6000, @dev={0xfe, 0x80, [], 0x18}, 0x1}, 0x1c) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write(r0, &(0x7f00000001c0)="ee", 0x1) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140)=0x8, 0x4) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f0000000080)=""/128, 0x1102000, 0x1000, 0x1}, 0x20) [ 542.825202][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 542.825217][ T27] audit: type=1800 audit(1579496578.932:736): pid=19099 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cpuacct.usage_user" dev="sda1" ino=16600 res=0 [ 542.878222][T19136] IPVS: ftp: loaded support on port[0] = 21 05:02:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_buf(r4, 0x0, 0x24, &(0x7f0000000180)=""/63, &(0x7f0000000240)=0x3f) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e22, 0x200, @rand_addr="2838ea0b27cabe3d384af88f2b850e76", 0x5}}, 0x80000000, 0xa0e4, 0x2240, 0x0, 0x3a, 0x1a4, 0x7e}, &(0x7f0000000340)=0x9c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000380)={r5, 0xce6}, 0x8) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) [ 543.255127][T19112] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 543.662649][ T7] tipc: TX() has been purged, node left! [ 543.924433][T19136] IPVS: ftp: loaded support on port[0] = 21 05:03:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000b5021ce5cc35d72100000000007b0a00ff000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [0x2e]}, 0x48) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000200)={0x2, '\x00', {0xfffffffa}, 0x7fff}) sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0xc1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4008010) 05:03:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX], 0x2216) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") syz_genetlink_get_family_id$gtp(&(0x7f0000000100)='gtp\x00') ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x1d9, 0x8000003}) pwrite64(r1, &(0x7f0000000200)="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", 0x4000, 0x1200) 05:03:00 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) socket$packet(0x11, 0x3, 0x300) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f00000004c0)={'sit0\x00', 0xac5, 0x3}) sendto$inet(r0, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) r4 = socket(0x10, 0x80002, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") write$binfmt_script(r0, &(0x7f00000009c0)=ANY=[], 0x378) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000200)="82b1138a8ba0c0bba5c2285c0582333caef5180551d78ecc92933e6ad5e462d494ce8bf9580710f3a9bbd7bb7f77733ca76afa2e35e1b274d79c38a0e59e3a29255a162b47d2923727a663d1fdc7c11485c2b1e8c576e0236664ec67111f2cb155252f", 0x63}, {&(0x7f0000000080)}, {&(0x7f0000000180)="ecc218ac58dddbd5bc2c12e7a9501604773b3a", 0x13}, {&(0x7f00000002c0)="6bc9cc3ef8aa688fd268c6ce9e61d50e965d5b1d59c391", 0x17}], 0x4, 0x9) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="0100000097148f16db3b815fca2f5cc6b6a8cafff0c0af5c641fa95170b8d24450184354da93ca755b899db009eff449d34f74c3198bd9563790fecfdeb4c431949453cc0defcf7ffbed9a2ffd4369bdef81556db1d8fa6adcb1854b5f1363436b96c53e33f8a2f9c909b96d26b33584394819d35ea3f319a8e961b71754b8a262ed4525de9dc176df3e4c951b72234996e9b037335f46f22f064afb15e093c512f02eab758da9969764b0916d1a1f8041d58581e8616a65f300692f52b6d38a96e02b39333f1be6c4128bc60e51a53c0becf6d1762bf8980042d99eaa37f5151febfccd6f8c370d1dcafe7091a643be686515fad22ecc45790c7988feec7bd64392c3d3651e7de8aea5d636fd7a4bf3f0a0ca1936c63aeb95b52fc85ad5a827a7dfaa55946e6f813103ee3b7e78449937514411d54d42ce951b780c91ce99ec52e961f205b96745dd0425234bba5ef4703effe6ff790eeaf8dbbb46be08326acee2b7824d7bb076f1d38587a9a3fcc2ce4026798f", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x82, &(0x7f0000000100)={r7}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000440)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_ADD(r8, &(0x7f0000000780)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, r9, 0x8, 0x70bd2d, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x22048044}, 0x11) sendto$inet(r5, &(0x7f0000000000)="0c268a927f1f6588b967481241ba010000006ef65ac618ded8974830c4aaacb33059bcecc7a95c25a3b07e758044ab4ea6f7ae55d88fecf90b1a7511bf64950c00", 0x41, 0xc0180d5, 0x0, 0x0) 05:03:00 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x28, 0x6, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000240)=0x8, 0x4) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000420007031dfffd946f610500070000006700000077000000421ba3a20400ff7e280000001100ffffba16a0aa1c0900000000000013000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 05:03:00 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000005c0)={r3, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0x80}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, &(0x7f0000000100)=0x4) sendmsg$inet6(r0, &(0x7f0000000580)={&(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000001d0000290000000b00000000000000ffffe200ca56f363ca4052cb4c5a0e6e37941e4e48a13966f6e7ef7a53556ae8ba09f3621c5dda9cd195bfc995ec32f3d7bc8edec7ffb5649e005cdb6f3673a77baec21380dd2f1f000000000000000000"], 0x18}, 0x0) [ 544.430883][T19172] sctp: [Deprecated]: syz-executor.0 (pid 19172) Use of int in maxseg socket option. [ 544.430883][T19172] Use struct sctp_assoc_value instead 05:03:00 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r0 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, 0x0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, 0x0, 0x0) r2 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, 0x0, 0x0) r3 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000a40)=ANY=[@ANYPTR64, @ANYRESDEC, @ANYRES64=r2], 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e21, 0x10000, @loopback, 0x978}, 0x1c) socket$inet6(0xa, 0x2, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r5, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r5, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r6 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000580)={'veth0_to_bond\x00', 0x0}) bind$packet(r6, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0xf) setsockopt$XDP_UMEM_COMPLETION_RING(r5, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r5, &(0x7f0000000900)={0x2c, 0x0, r8}, 0x10) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) connect$can_bcm(r9, &(0x7f0000000280)={0x1d, r10}, 0xfffffffffffffe50) r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_int(r12, &(0x7f0000000040)='cpu.weight.nice\x00', 0x2, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='rdma.current\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r13, 0x401c5820, &(0x7f0000000240)={0x20}) write$cgroup_int(r13, &(0x7f0000000000), 0xffffff6a) setsockopt$IP_VS_SO_SET_STOPDAEMON(r13, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'team_slave_0\x00', 0x4}, 0x18) ioctl(r11, 0x800000000008982, &(0x7f0000000080)) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x5, 0x8013, r14, 0x0) r15 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r15, 0x8914, &(0x7f0000000000)={'team_slave_0\x00', 0x1000}) r16 = accept4(r15, &(0x7f00000022c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000002340)=0x80, 0x800) getpeername$packet(r14, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000680)=0x14) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r16, 0x28, 0x6, &(0x7f0000000640)={0x0, 0x2710}, 0xfffffffffffffdac) r18 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_NODE_GET(r16, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x140000}, 0xc, &(0x7f0000000580)={&(0x7f0000000a80)=ANY=[@ANYBLOB="256f0000000000000008000000000000a928ee407bc7bd77a98f3345fc6914d81c9c0fd5c673cb00ecdd9c66cd922058d1c5381ab80c1acc59bf683baa602668e60571a0cb41098674cf5d1532526f88ed", @ANYRES16=r18, @ANYBLOB="34f28a10002cbd7000018000000d0000004c0007000c000400080000000000000008000200120000000c000400050000000000000008000100060000000c0004000000010000000000080002000900000000000000180001001400010069623a6e657464657673696d300000005800050008000100696200001400020008000200ffff0000080003004d8800000c00020008000300ceff71501c0002000800020000000000080003003d0a0000080004000700000008000100696200000800010075647000040007003c00060008000100070000000800010004dab2fba6fe2960e8bcab730a6e000000040002000800010001400000080001000800000004000200080001000000000008000100040000002228f5f0ac9c9a561cf7a45455b1ab947d"], 0x110}}, 0x8000) r19 = accept4$rose(r14, &(0x7f00000000c0)=@full={0xb, @remote, @bcast, 0x0, [@rose, @null, @null, @netrom, @null, @default]}, &(0x7f0000000100)=0x40, 0x80000) getsockopt$sock_int(r19, 0x1, 0x13, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendmsg$can_bcm(r4, &(0x7f00000007c0)={&(0x7f0000000080), 0x10, &(0x7f00000000c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="05000004000000000000000000000000642b9e452844a0af06acf8b7faf34c98debdc28b27a6a96cc90d", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRESHEX=r17, @ANYBLOB="000000a0010000000001000000000000eea9a76841849d7d4296cdaae098e28ee733e380e43adc6644753a3b909f4eec3d11b6b108d4bbf336657d7c196d585a555547690f671d505f23be0424466c0a07f852db7eefedfd8cf589b5f0b3b17bd51a17c0276fe38bc7baf6af6b7a4a7733a25004026e1236cfa179e877274d4d168101b3f632af9712296adcb66af1a855d585e2adb99fa21bdfa06f"], 0x6}}, 0x0) sendmsg$can_bcm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="06000000000000000800000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="03000000010000000000000000860000008af40b74caa5ac"], 0x48}}, 0x0) r20 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r20, 0x6, 0x80000000000025, &(0x7f00000000c0)=0x2000000000000074, 0x4) [ 544.501181][T19175] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:03:00 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xc4, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @vlan={{0x9, 0x1, 'vlan\x00'}, {0xc, 0x2, [@IFLA_VLAN_ID={0x6}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_ADDRESS={0xa, 0x1, @remote}, @IFLA_AF_SPEC={0x60, 0x1a, 0x0, 0x1, [@AF_INET={0x30, 0x2, 0x0, 0x1, {0x2c, 0x1, 0x0, 0x1, [{0x8, 0xd, 0x0, 0x0, 0x20}, {0x8, 0x3f, 0x0, 0x0, 0x3}, {0x8, 0x10, 0x0, 0x0, 0xbe7c}, {0x8, 0x16}, {0x8, 0x1c, 0x0, 0x0, 0x9}]}}, @AF_MPLS={0x4}, @AF_INET6={0x28, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x72}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x7f}, @IFLA_INET6_TOKEN={0x14, 0x7, @empty}]}]}, @IFLA_IFALIAS={0x14, 0x14, 'team0\x00'}]}, 0xc4}}, 0x0) [ 544.547312][T19178] sctp: [Deprecated]: syz-executor.0 (pid 19178) Use of int in maxseg socket option. [ 544.547312][T19178] Use struct sctp_assoc_value instead 05:03:00 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xb9) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0xb, 0x800, 0x4) preadv(r6, &(0x7f0000000280)=[{&(0x7f0000000240)=""/42, 0x2a}], 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x1000}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={r7, 0x100}, 0x8) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0x9, 0x1, 'veth\x00'}, {0x18, 0x2, @val=@VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x6c, 0x10, 0x581, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x34, 0x2, [@IFLA_IPVLAN_MODE={0x6, 0x1, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}, @IFLA_IPVLAN_FLAGS={0x6}, @IFLA_IPVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r8}]}, 0x6c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000080)={'team0\x00', r8}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x2f}, 0x9, r9}) close(r0) r10 = socket$caif_stream(0x25, 0x1, 0x3) sendmsg$sock(r10, &(0x7f0000002640)={&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002580)}, 0x4000000) [ 544.984982][T19181] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 545.689031][T19183] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 545.748048][T19208] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 05:03:02 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00000007c0), 0x4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x82, &(0x7f0000000100)={r4}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r4, 0x8000}, 0x8) r5 = accept4(r1, &(0x7f0000000000)=@nl=@unspec, &(0x7f00000000c0)=0x80, 0x80000) r6 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r7 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r8}) ioctl$SIOCAX25GETUID(r5, 0x89e0, &(0x7f0000000100)={0x3, @bcast, r8}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x0, 0x1}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, &(0x7f0000000080)) r9 = socket$inet_sctp(0x2, 0x5, 0x84) r10 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x82, &(0x7f0000000100)={r11}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r9, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) ioctl$sock_inet_sctp_SIOCINQ(r9, 0x541b, &(0x7f0000000240)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc9, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000200)=0x7fff, 0xfe1c) r12 = socket(0xa, 0x6, 0x0) close(r12) socket$inet6_sctp(0xa, 0x0, 0x84) socket(0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x28}) 05:03:02 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @rand_addr, 0xffffffff}, 0x1c) recvmmsg(r2, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r2, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="cc0000002400070553993a817b72848b08244a2b0000a701478a00"/39, @ANYRES32=r1, @ANYBLOB="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", @ANYRES64=r2, @ANYPTR], 0x5}}, 0x10) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xe, &(0x7f0000000100)}], 0x492492492492642, 0x0) 05:03:02 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001600ff8e00000000000000000a0000001800000014000a000040000000000000000000000200000000"], 0x1}}, 0x0) r0 = socket(0x1, 0x3, 0x9) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = accept4(r1, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') r5 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r3, &(0x7f000000a040)={0x0, 0x0, &(0x7f000000a000)={&(0x7f0000009fc0)={0x24, r4, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r5}]}, 0x24}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) r8 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x82, &(0x7f0000000100)={r9}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r9, 0x8000}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000600)=0xe8) r11 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r11}, 0xc) r12 = getgid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000640)='\x00', 0xffffffffffffffff}, 0x30) r13 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r14 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r13, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r15}) r16 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r16}, 0xc) r17 = gettid() r18 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) r19 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r19, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r18, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r20}) r21 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r21}, 0xc) r22 = socket$nl_generic(0x10, 0x3, 0x10) r23 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') r24 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r22, &(0x7f000000a040)={0x0, 0x0, &(0x7f000000a000)={&(0x7f0000009fc0)={0x24, r23, 0x8, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffff}, @NL80211_ATTR_PID={0x8, 0x52, r24}]}, 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x0) r25 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r25, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_IP_XFRM_POLICY(r25, 0x0, 0x11, &(0x7f00000006c0)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000007c0)=0xe8) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e0000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003010005020000030101000502020000005c81ffff00000000fe8000000000000000000000000000aa00000000000000000000ffffac1414bbff000000ff000000fe00008080000000a841a6717df279d0ff000000ffffffff687372300000000000000000000000006c6f000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000011000404dc00000000000000a800d00000000000000000000000000000000000000082b44a95000028004e4651554555450000000000000000000000000000000000000000000003060000000300000035ade853df8839a1bc25b62f8cd5600ffe800000000000000000000000000010ffffff0000000000ffffffffffffffffffffffff000000ff00000000000000007465616d5f736c6176655f310000000094657468315f766c616e000000000000ff000000000000000000000000000000ff0000000000000000000000000000003a0003010000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000050000000900000004000000080500002800415544495400000000000000000000000000000000000000000000000000050000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000087e523cf5eb7010b99c0628eece6126ba6a36da140d26cf4cfb9b443ae7facdd8f66a6ecef2f1910b2643f189c515c805d68a1f31172b445a972ddcdc65319965ff5ce923bb971c71f1464de00cdbd5eb0687ccd1a187fcfb89881ac15b93f679d6a57eb7f457abd05a70f89064718b2a71d5c3b4c2c05f9213fe48585164a3f71ab5ce87cc497ab47b3c9976083e5b88ee8770a4a2b073db7c06495974fb914ecebd453f4f7c592fb4b60"], 0x3e0) r27 = socket$caif_seqpacket(0x25, 0x5, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r28, &(0x7f0000001600)=[{&(0x7f0000000440)='b', 0x1}], 0x1, 0x0) r29 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500faff000000008aa1210b29017b83c8e96e6405f7e93dba4d64b5030b3388b0409a814343f1ae341b74efa745a12f5c0685e5261482e31e0cacc902c97e6145201b062261ef487a4d26342c94f56a39359ba56724e4535d80ffbd6848d53382c262869ba15d8f0c2211a2b975eb2b9d08501c56ab5aa0d110c5d197e50ff28b4a3b05489d1d1245cb774879b0871dd71703eefe87d7919c5ea2a361b18cca1a363b2b28add653"], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r29, 0xc0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r30}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000001e80)={0xffffffffffffffff, r28, 0x0, 0x13, &(0x7f0000001e40)='$procppp1vboxnet0!\x00', r30}, 0x30) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001ec0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001fc0)=0xe8) r33 = getgid() setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, r33}, 0xc) r34 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r34, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r34, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r34, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r34, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r34, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r34, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r34, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000002040000000000000af0000000000dfffffffffffffff0800"], @ANYBLOB="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"], 0x3e0) r35 = socket$inet_sctp(0x2, 0x5, 0x84) r36 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r36, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r35, 0x84, 0x82, &(0x7f0000000100)={r37}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r35, 0x8983, &(0x7f0000000a00)={0x0, 'veth0_vlan\x00', {0x1}, 0x44}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r38, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r39 = socket$inet_sctp(0x2, 0x5, 0x84) r40 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r40, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r39, 0x84, 0x82, &(0x7f0000000100)={r41}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r38, 0x84, 0x18, &(0x7f0000000100)={r41, 0x8000}, 0x8) r42 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r42, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r43 = accept4(r42, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) ioctl$SIOCGETLINKNAME(r43, 0x89e0, &(0x7f0000000700)={0x4, 0x1}) r44 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r44, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r44, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r44, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r44, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r44, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r44, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r44, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000008003000000000000e0000000e000000000000000e0000000b0020000b0020000b0020000b0020000b002000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="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"], 0x3e0) r45 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r45, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) r46 = socket$nl_generic(0x10, 0x3, 0x10) r47 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r46, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000005c0)={0x54, r47, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1=0xac14140d}}, {0x14, 0x2, @in={0x2, 0x0, @multicast1}}}}]}]}, 0x54}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r48, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r49 = socket$inet_sctp(0x2, 0x5, 0x84) r50 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r50, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r49, 0x84, 0x82, &(0x7f0000000100)={r51}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r48, 0x84, 0x18, &(0x7f0000000100)={r51, 0x8000}, 0x8) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg(r52, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) r53 = socket$inet_sctp(0x2, 0x5, 0x84) r54 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r54, 0x84, 0x1d, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r53, 0x84, 0x82, &(0x7f0000000100)={r55}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r52, 0x84, 0x18, &(0x7f0000000100)={r55, 0x8000}, 0x8) sendmmsg$unix(r2, &(0x7f00000024c0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000001c0)="ad3e44822b23cd85c2fcfa86bec933b465991ee6ad39509a407970547caa77c350a98cf0423e31c47b16940ceb4dc6e4d2ca86a16bfee19d458c98509676ed04cfc1f01a530a27e926d132dd083228c457b5251640f370aa9259c5698896ab9c0ce7839f2244f2e4a52b7d19c8c1060be200", 0x72}, {&(0x7f0000000280)="829363941eced2d2c3cfea4096f6d6f112a641b26ab87bcf1578fd38eced585cbf71162dad7f8670fed064e5c0b93c371875dc072b93d1b0d7017b2fd24bc1bbd2289876a4568e75f50195da39ef5b0e83044efef4f5c666ec162cc27c5cbe1c3c6821b530e6fd6e06a0a6664e29281c47f22cdd8102954518ebc49701b42c3a622888f8b55be5d2f58a2542b966d6cc2f07372712cb319a11e98ce40fccc08def2a34d5a2457ba715adc427b92e", 0xae}, {&(0x7f0000000340)="448ffa5306663c320e5a3499d920d64ded9b2e24451ab5b520305d820b481273363ba39ded70281a2608b8b0e07e0aa5b9c921378fef98ae39c070455ae3dcba742b8d927266f2896fe2d9b40bbaaff8e252fe56b5dfbdb201afddbe1f2fa7ac25ec5af9264fe86077c3cbda90a20b8a9d99ae4b14648fd56ce97e8899d326be6ff21c67c47788c94cd070fa4e7908458f26364bb0", 0x95}, {&(0x7f0000000400)="5732493a601364286798acf8b1cbf8156653ef5bbc2ee09483da10f71521021cd343158d54ed849cd142d91a030f9009a31c67ce275a2734707a0bcd99b8cf2b967c72e621ff44708a582fe398c9ff624f17cf50f906e2dd0e65d19b8cc61d58225afdb8768e47e0e4dd1ae1eb3daec8a9f13f17d068612a7de3c4eb17d7ef520f04ca74fb271df1a1c71d4aed160b0a4b6d18a8c7904cc387f234459d71b7e98cd446fc320ba1d82a7cc51cbd4eb9cb629e5a8e2b", 0xb5}], 0x4, &(0x7f0000000800)=[@cred={{0x1c, 0x1, 0x2, {r5, r10, r11}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r12}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r52, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r17, r20, r21}}}, @cred={{0x1c, 0x1, 0x2, {r24, r26, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r27, r0, r0, r0]}}], 0xc8, 0x1}, {&(0x7f0000000900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002000)=[{&(0x7f0000000980)="6e255308ee8dbe108d31aa3fd02ea57bd279a1b4ba9d81e2f8e158fb32a68765c6df7bf4733284bbd9c5da51b8b893c721ce71654f826885b39a8d78cef614d6b9d1395d5da0912b0a5778a1f0b72152b29c29fca71dd4e86e9cb6dd869d23a73b1b3c4fc94dc7912eb2488829d6ca76", 0x70}, {&(0x7f0000000a00)="95171cfc6f09715593426f4ef8177110b38025dacc9ce97a4c405f3aee41d258b35948c4856a6d460e761b0eea3dd812903e7f429eefcf0b0ede5b078206ea54227acdd2e9d2ddde3cd0c9428117cd7af0ed06b768871b4e5d0f0e0e13", 0x5d}, {&(0x7f0000000a80)="470549db000e5a82c6c692cf28", 0xd}, {&(0x7f0000000ac0)="c490a2bedb3918736de02538c168", 0xe}, {&(0x7f0000002780)="dbea91d4ac257d63ff663c3806d3ba206b05c3df4bc048612209d7330a852e801edaec1b75f10e2151c2ee32054164c021c66a1f0b891278829b7c52b2a9cb6ba59af12160396f1ffe4faaca13d33d5027c9a0c5ed5aa997c6b10daf5cdb85d4d275c0fe7bcc20aae945ff704b6014330c1828e1e983c1e3d4d6fc2a35b5ffc5fb323efc898083fa386c5eebfb323db6db5515617ccc9dfd23254448c9e8db2a4338aaf07b8d222bd4c6444b46205fffee9cc6dc1f21718e91ebdd64702f500b53ba246aff989a13f5064e30d6af", 0xce}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000000bc0)="9c522a7bc9d99a4e94d3bbe1ea0e94c6d61119252c6ad65daae16a8b81f332ef53028aa888a6bfae0fc74b3b56b6afe531d89d5cfadf0cf2219781f0b58b0b81570e2086e0e71772", 0x48}, {&(0x7f0000000c40)="6dbe190192e74e45fea03b1a1a097e9f021eb28cba2688cd4fedd31953cfa61a061c7b3d912053d4b8f48f55c869cd04d9ba881394c488125c80", 0x3a}, {&(0x7f0000000c80)="8f76634d93ba67ef3e242e453be7f9d5187729c54536633e5d2ebb5dbc6130a85fddb85853eb054c62e0e2c7b9a711014e7fa2bd23d71539c144b6da287186f4a087ae33d1c07eb32a5a7854481ebe0820bf77a603b1d260c0fe1af9cc1297255b61746bd4cf7edc8b3751a0f00da3945c3074761dd83935045e08cfc907e10a098ed702759e1fd8fb42395016f0f7a871d504f01719b0b6a82d65c6f0", 0x9d}, {&(0x7f0000000d40)="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0x1000}, {&(0x7f0000001d40)="1fdedaa09dd393609b601e7540c8bfe35a8580ced1c766794ba2eb5412169241c9f4446830a565ad9d83489b783114fa38964a86e3043b3253f8306931487681cd555eb5821091", 0x47}], 0x5, &(0x7f00000025c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="000000002c00000000b4a663424fd800000001003ef9fbd08d19408192ecce8b157e778d0d9e1baaf2a9a83b4046a97e92031c8fbae1971a9c8255d9d17202485b68ab95bf097a0bbc05eea2028570b07898a58c6d6f8520e3908f7fa3682606f66d60e0d4864f62020c79cbc3cd871434c1675cb76b3b5ded584a2519554ce8c9ac8fc760d5465174c125ddcd5084205afb47678dc3a6ccd49556ad315f544d81967ea6ee9a68f9de46cea649d6e204d22d3bf087be6cac32cfb259063beaa69e44fe437dbd6a4a946cbd5d780809208674585b2add773debc46a3ca29a1f6e836e29a750193cf7bc198a5fdf4de946d525bbbb895e666b6f9fc1339cbb826443acceb1b2aa395bcd730a41789c2a7f35cb0af3fdc8a8066152afbbaf8c9b7b05bf5ae76c468e65e6d41f0319abb764ff1b75886ce2d589ec57499ed1704d6a44b34cead71c25edccc4883a84cd2c440fbea5", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r38, @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYRES32=r46, @ANYBLOB='\x00\x00\x00\x00'], 0x18f, 0x44000}, {&(0x7f0000002080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002400)=[{&(0x7f0000002100)="806897de7f12788400fc85e0aa04140a259927bf0ce958204898616a4b854fb42889c56e7d10b2bf578b846810ae898a9609b6d7c7eefc410c605cf44dd4b1482246d4f9e6d62f30865c5a5793d3d1d6f0f20c0f39b24322d1f46d1f53300af82ded2520048137c982", 0x69}, {&(0x7f0000002180)="f06f97ab19667f", 0x7}, {&(0x7f00000021c0)="d48ce9211367c3e480ef3cb8fafb53429d892b31de181b8e3e4eb9dc49d84f71f3ac5219780f48c2b882cfb6a177727274bd6de13fbf433c74995a43d96bce3825ff8545ecf7d77ae089243af37b26cd5b6b553f71390e12d14e47d079d461279aa91b4c3ecf7359e86cb63841eaed9014fafb4bce2c6032af30bee3fc99ea10c1c2143d3ed3503a2be51b54948eae56af8e9353321fd9207ba22c444c3825a0b6a4", 0xa2}, {&(0x7f0000002280)="243846d9e55d83fa72102f8d9c6cdca7ee3a2b77239e41ab05ed4d8bf48ecabf31df79c71d3887f443b99e2775674d629da6ee1ebda3540cfadc957e5ca3b91cc1ba7fff23e58cb6b4c2969c7241092d8c1103d4e9871150620261a186ec1c1ed890d50d1ab3d9611edd2e3f7d9b4963576942dee598d41ee2ef90bab67ec21ebce25b3a6a8cd34a7190734742596a8bf89bc30b7736a5dbac0a45b6c006a5242ac01128626627e5734b5927dadb3804dd4eca354cf63f451be07bbe9602a2f8f0b196da0ff600f4b0408c0508b0a734cbae509d3d97d2d18be91a", 0xdb}, {&(0x7f0000002380)="1beab7a7560933a158989c01d99a142da249bdcc460289963c64fdbcc642cb0421034a39a3680ffcbcbb425c3c031b554f3bb84d6b81380f093ceeae42fa9edb6c194d248d349920ee0f94a7b33e9ede101476f5531a2a8c6d378b2cfe2da423d5a5c075bf589e263a338c0c55197e58289ac7c5cf8a25bc0c4cc29d1bb7e50a", 0x80}], 0x5, &(0x7f0000002480)=[@rights={{0x14, 0x1, 0x1, [r48]}}], 0x18, 0x40}], 0x4, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x7ff}, 0x10) socket(0x23, 0x5, 0x1) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) 05:03:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000540)) r2 = socket(0x1, 0x1, 0x0) r3 = socket$inet(0x2, 0x5, 0x7) socketpair(0x28, 0x800, 0x0, &(0x7f0000000580)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000005c0)={r5, 0x3}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00000000c0)={r5, 0x4f3}, 0x8) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8696071") r6 = accept4(0xffffffffffffffff, &(0x7f0000000800)=@rc, &(0x7f0000000880)=0x80, 0xcb4138da768a19ca) connect$llc(r6, &(0x7f00000008c0)={0x1a, 0xfffe, 0x0, 0x1e, 0x8, 0x7, @broadcast}, 0x10) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x4, 0x2, 0x8, 0x80, 0x2}, &(0x7f00000002c0)=0x9c) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e48000024000505d25a80648c63940d0424fc60080018400cac0f00043582c137153e370907088000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 05:03:02 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000140)=0x8) write$cgroup_int(r4, &(0x7f0000000140), 0xff4d) r6 = socket(0x10, 0x80002, 0x0) ioctl(r6, 0x0, &(0x7f00000001c0)="080db5055e0bcfe869") close(r3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 546.085319][ T27] audit: type=1804 audit(1579496582.192:737): pid=19221 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/105/memory.events" dev="sda1" ino=16631 res=1 [ 546.110315][T19227] netlink: 4878 bytes leftover after parsing attributes in process `syz-executor.4'. [ 546.152097][T19226] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 546.157883][ T27] audit: type=1800 audit(1579496582.192:738): pid=19221 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16631 res=0 [ 546.162815][T19226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 546.202445][T19226] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 546.221946][ T27] audit: type=1804 audit(1579496582.192:739): pid=19221 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/105/memory.events" dev="sda1" ino=16631 res=1 05:03:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0x2, 0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x9b) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000001c0)=0x10) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0xffffff68, &(0x7f00000000c0)=[{&(0x7f0000000040)="2e00000032000535d25a80648c63940d0124fc60100002400a000200053582c137153e370a00018003001700d1bd", 0x86}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000002d80), 0x4000000000006b9, 0x1a002, &(0x7f0000000180)={0x77359400}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x30, 0x20004}], 0x1, 0x4000010) accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r4 = accept$unix(r3, &(0x7f0000002880), &(0x7f0000002900)=0x6e) bind$unix(r4, &(0x7f0000002940)=@file={0x1, './file0\x00'}, 0x6e) [ 546.310104][ T27] audit: type=1800 audit(1579496582.232:740): pid=19226 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16631 res=0 [ 546.362631][ T27] audit: type=1804 audit(1579496582.232:741): pid=19221 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir624078175/syzkaller.RgJIHJ/105/memory.events" dev="sda1" ino=16631 res=1 [ 546.452619][T19238] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 05:03:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bridge_slave_1\x00'}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128-generic\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r1, 0x0, r3, 0x0, 0x1ea71, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x30, 0x0, &(0x7f00000001c0)) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') r7 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r4, &(0x7f000000a040)={0x0, 0x0, &(0x7f000000a000)={&(0x7f0000009fc0)={0x24, r6, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_PID={0x8, 0x52, r7}]}, 0x24}}, 0x0) recvfrom$netrom(r3, &(0x7f0000000200)=""/160, 0xa0, 0x2000, &(0x7f0000000340)={{0x3, @bcast, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x48) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') r10 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r8, &(0x7f000000a040)={0x0, 0x0, &(0x7f000000a000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="010000000000000000003121a8cf6eaa53f800000200000000000000000800269bc4587dce027c940799d5bd16ef795c06bc131d6d059743a697a1284fab8f26ca2283a5dc331bc21443135e8288a051838650044a72a3d78d00c2", @ANYRES32=r10, @ANYBLOB], 0x24}}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r11, &(0x7f0000000100)={0x0, 0x0, &(0x7f000000a000)={&(0x7f0000009fc0)={0x24, r12, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}]}, 0x24}}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/ipc\x00') r13 = socket$nl_generic(0x10, 0x3, 0x10) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000009f80)='nl80211\x00') r15 = gettid() sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r13, &(0x7f000000a040)={0x0, 0x0, &(0x7f000000a000)={&(0x7f0000009fc0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r14, @ANYBLOB="010000fffffffb51d0123f000101040000000300000008005200", @ANYRES32=r15, @ANYBLOB], 0x24}}, 0x0) [ 546.535651][T19240] vcan0: MTU too low for tipc bearer [ 546.541170][T19240] tipc: Enabling of bearer rejected, failed to enable media [ 546.647377][T19245] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 546.666375][T19245] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. 05:03:03 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCX25SFACILITIES(r0, 0x89e3, &(0x7f00000000c0)={0x6, 0x6, 0x8, 0xa, 0x80, 0x81}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x10, 0x80002, 0x0) ioctl(r2, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x2400a480, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "20040100"}, 0x28) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r4, &(0x7f0000000200), 0x38c, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r5, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r5, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r5, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r5, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) r6 = accept$inet6(r5, &(0x7f0000000180)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000240)=0x1c) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x4e24}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000040)=[{r4, 0x2, 0x3000300}], 0x1, 0x0, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r4, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f0000000a40)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/64], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e0000000000000000000000000000000000000000000000000003800534554000000000000000000000000000000000000000000000000000003010005020000030101000502020000005c81ffff00000000fe8000000000000000000000000000aa00000000000000000000ffffac1414bbff000000ff000000fe00008080000000a841a6717df279d0ff000000ffffffff687372300000000000000000000000006c6f000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000011000404dc00000000000000a800d00000000000000000000000000000000000000082b44a95000028004e4651554555450000000000000000000000000000000000000000000003060000000300000035ade853df8839a1bc25b62f8cd5600ffe800000000000000000000000000010ffffff0000000000ffffffffffffffffffffffff000000ff00000000000000007465616d5f736c6176655f310000000094657468315f766c616e000000000000ff000000000000000000000000000000ff0000000000000000000000000000003a0003010000000000000000d80000010000000000000000000000000000000000000000000000003000667261670000000000000000000000000000000000000000000000000000050000000900000004000000080500002800415544495400000000000000000000000000000000000000000000000000050000000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000087e523cf5eb7010b99c0628eece6126ba6a36da140d26cf4cfb9b443ae7facdd8f66a6ecef2f1910b2643f189c515c805d68a1f31172b445a972ddcdc65319965ff5ce923bb971c71f1464de00cdbd5eb0687ccd1a187fcfb89881ac15b93f679d6a57eb7f457abd05a70f89064718b2a71d5c3b4c2c05f9213fe48585164a3f71ab5ce87cc497ab47b3c9976083e5b88ee8770a4a2b073db7c06495974fb914ecebd453f4f7c592fb4b60"], 0x3) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x40031, r4, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f0000000080)="8f") sendto$inet6(r1, &(0x7f00000005c0), 0xe0ffffff, 0x0, 0x0, 0xd8) 05:03:03 executing program 5: close(0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x6611, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = accept$netrom(r1, 0x0, &(0x7f0000000040)) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) accept4(r3, &(0x7f0000000680)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000180)=0x80, 0xfb850881211b5239) r4 = socket$inet6(0xa, 0x800, 0x90) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000000400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', r5}) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071") r6 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r6, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x18) [ 546.998496][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 547.233097][T19274] netlink: 'syz-executor.0': attribute type 2 has an invalid length. [ 547.294968][T12999] kasan: CONFIG_KASAN_INLINE enabled [ 547.294971][ T169] kasan: CONFIG_KASAN_INLINE enabled [ 547.295026][ T169] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 547.295042][ T169] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 547.295060][ T169] CPU: 0 PID: 169 Comm: kworker/u4:3 Not tainted 5.5.0-rc5-syzkaller #0 [ 547.300393][T12999] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 547.305798][ T169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.305876][ T169] Workqueue: pencrypt_parallel padata_parallel_worker [ 547.354459][ T169] RIP: 0010:gcmaes_crypt_by_sg.constprop.0+0x1035/0x1aa0 [ 547.361623][ T169] Code: e8 30 c2 5f 02 48 89 84 24 a8 00 00 00 48 83 c0 08 48 89 c2 48 89 84 24 90 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 30 09 00 00 48 8b 84 24 a8 00 [ 547.381612][ T169] RSP: 0018:ffffc90001687750 EFLAGS: 00010202 [ 547.388132][ T169] RAX: dffffc0000000000 RBX: 0000000000004000 RCX: ffffffff83996999 [ 547.396093][ T169] RDX: 0000000000000001 RSI: ffffffff839969eb RDI: 0000000000000007 [ 547.404345][ T169] RBP: ffffc90001687b20 R08: ffff8880a93da400 R09: 000000000000000d [ 547.412516][ T169] R10: ffff8880a6b4f660 R11: 00000000000000d0 R12: 0000000000004000 [ 547.420488][ T169] R13: 0000000000000000 R14: ffff8880a6b4f300 R15: 0000000000004000 [ 547.429013][ T169] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 547.438119][ T169] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 547.444690][ T169] CR2: 00007fc3402642b8 CR3: 0000000068b4e000 CR4: 00000000001406f0 [ 547.452662][ T169] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 547.460677][ T169] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 547.468732][ T169] Call Trace: [ 547.472052][ T169] ? common_rfc4106_set_key+0x180/0x180 [ 547.477785][ T169] ? debug_object_activate+0x201/0x470 [ 547.483274][ T169] ? find_held_lock+0x35/0x130 [ 547.488074][ T169] ? debug_object_activate+0x201/0x470 [ 547.493535][ T169] ? lock_downgrade+0x920/0x920 [ 547.498457][ T169] ? lock_downgrade+0x920/0x920 [ 547.503420][ T169] ? __kasan_check_read+0x11/0x20 [ 547.508461][ T169] ? mark_lock+0xc2/0x1220 [ 547.512879][ T169] ? __kasan_check_read+0x11/0x20 [ 547.518045][ T169] ? mark_lock+0xc2/0x1220 [ 547.522624][ T169] ? __kasan_check_read+0x11/0x20 [ 547.527636][ T169] ? __kasan_check_read+0x11/0x20 [ 547.532662][ T169] ? __lock_acquire+0x16f2/0x4a00 [ 547.537740][ T169] generic_gcmaes_encrypt+0x10d/0x160 [ 547.543111][ T169] ? helper_rfc4106_encrypt+0x390/0x390 [ 547.548786][ T169] ? padata_parallel_worker+0x1a3/0x470 [ 547.554446][ T169] crypto_aead_encrypt+0xaf/0xf0 [ 547.559414][ T169] simd_aead_encrypt+0x1a6/0x2b0 [ 547.564588][ T169] crypto_aead_encrypt+0xaf/0xf0 [ 547.569591][ T169] pcrypt_aead_enc+0x19/0x80 [ 547.574292][ T169] padata_parallel_worker+0x28f/0x470 [ 547.579716][ T169] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 547.586025][ T169] ? invoke_padata_reorder+0x40/0x40 [ 547.591350][ T169] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 547.596880][ T169] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 547.603020][ T169] ? trace_hardirqs_on+0x67/0x240 [ 547.608068][ T169] process_one_work+0x9af/0x1740 [ 547.613064][ T169] ? pwq_dec_nr_in_flight+0x320/0x320 [ 547.618561][ T169] ? lock_acquire+0x190/0x410 [ 547.623247][ T169] worker_thread+0x98/0xe40 [ 547.627810][ T169] kthread+0x361/0x430 [ 547.631975][ T169] ? process_one_work+0x1740/0x1740 [ 547.637298][ T169] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 547.643070][ T169] ret_from_fork+0x24/0x30 [ 547.647465][ T169] Modules linked in: [ 547.651449][T12999] general protection fault: 0000 [#2] PREEMPT SMP KASAN [ 547.651518][ T169] ---[ end trace 62813db8f37d1333 ]--- [ 547.658419][T12999] CPU: 1 PID: 12999 Comm: kworker/u4:9 Tainted: G D 5.5.0-rc5-syzkaller #0 [ 547.658427][T12999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 547.658446][T12999] Workqueue: pencrypt_parallel padata_parallel_worker [ 547.658464][T12999] RIP: 0010:gcmaes_crypt_by_sg.constprop.0+0x1035/0x1aa0 [ 547.658483][T12999] Code: e8 30 c2 5f 02 48 89 84 24 a8 00 00 00 48 83 c0 08 48 89 c2 48 89 84 24 90 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 30 09 00 00 48 8b 84 24 a8 00 [ 547.663947][ T169] RIP: 0010:gcmaes_crypt_by_sg.constprop.0+0x1035/0x1aa0 [ 547.673881][T12999] RSP: 0018:ffffc900019af750 EFLAGS: 00010202 [ 547.673892][T12999] RAX: dffffc0000000000 RBX: 0000000000004000 RCX: ffffffff83996999 [ 547.673899][T12999] RDX: 0000000000000001 RSI: ffffffff839969eb RDI: 0000000000000007 [ 547.673905][T12999] RBP: ffffc900019afb20 R08: ffff88809a2ea480 R09: 000000000000000d [ 547.673911][T12999] R10: ffff88805ab5c660 R11: 00000000000000d0 R12: 0000000000004000 [ 547.673918][T12999] R13: 0000000000000000 R14: ffff88805ab5c300 R15: 0000000000004000 [ 547.673927][T12999] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 547.673943][T12999] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 547.684069][ T169] Code: e8 30 c2 5f 02 48 89 84 24 a8 00 00 00 48 83 c0 08 48 89 c2 48 89 84 24 90 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 30 09 00 00 48 8b 84 24 a8 00 [ 547.690779][T12999] CR2: 0000000000000000 CR3: 000000005f87d000 CR4: 00000000001406e0 [ 547.690793][T12999] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 547.697824][ T169] RSP: 0018:ffffc90001687750 EFLAGS: 00010202 [ 547.717399][T12999] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 547.717405][T12999] Call Trace: [ 547.717438][T12999] ? common_rfc4106_set_key+0x180/0x180 [ 547.717461][T12999] ? __kasan_check_read+0x11/0x20 [ 547.724516][ T169] RAX: dffffc0000000000 RBX: 0000000000004000 RCX: ffffffff83996999 [ 547.730555][T12999] ? mark_lock+0xc2/0x1220 [ 547.738557][ T169] RDX: 0000000000000001 RSI: ffffffff839969eb RDI: 0000000000000007 [ 547.746505][T12999] ? __kasan_check_read+0x11/0x20 [ 547.746519][T12999] ? mark_lock+0xc2/0x1220 [ 547.746537][T12999] ? __kasan_check_read+0x11/0x20 [ 547.754544][ T169] RBP: ffffc90001687b20 R08: ffff8880a93da400 R09: 000000000000000d [ 547.762477][T12999] ? __kasan_check_read+0x11/0x20 [ 547.762573][T12999] ? update_curr+0x3e0/0x8d0 [ 547.770707][ T169] R10: ffff8880a6b4f660 R11: 00000000000000d0 R12: 0000000000004000 [ 547.779613][T12999] ? __kasan_check_read+0x11/0x20 [ 547.779623][T12999] ? mark_lock+0xc2/0x1220 [ 547.779637][T12999] ? __kasan_check_read+0x11/0x20 [ 547.779654][T12999] ? __lock_acquire+0x16f2/0x4a00 [ 547.786265][ T169] R13: 0000000000000000 R14: ffff8880a6b4f300 R15: 0000000000004000 [ 547.805953][T12999] generic_gcmaes_encrypt+0x10d/0x160 [ 547.805968][T12999] ? helper_rfc4106_encrypt+0x390/0x390 [ 547.805980][T12999] ? padata_parallel_worker+0x1a3/0x470 [ 547.806000][T12999] crypto_aead_encrypt+0xaf/0xf0 [ 547.813985][ T169] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 547.821967][T12999] simd_aead_encrypt+0x1a6/0x2b0 [ 547.828083][ T169] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 547.836032][T12999] crypto_aead_encrypt+0xaf/0xf0 [ 547.836047][T12999] pcrypt_aead_enc+0x19/0x80 [ 547.836067][T12999] padata_parallel_worker+0x28f/0x470 [ 547.839350][ T169] CR2: 00007fc3402642b8 CR3: 0000000068b4e000 CR4: 00000000001406f0 [ 547.844887][T12999] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 547.844905][T12999] ? invoke_padata_reorder+0x40/0x40 [ 547.844915][T12999] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 547.844933][T12999] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 547.850145][ T169] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 547.858116][T12999] ? trace_hardirqs_on+0x67/0x240 [ 547.858135][T12999] process_one_work+0x9af/0x1740 [ 547.858152][T12999] ? pwq_dec_nr_in_flight+0x320/0x320 [ 547.858171][T12999] ? lock_acquire+0x190/0x410 [ 547.862579][ T169] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 547.870543][T12999] worker_thread+0x98/0xe40 [ 547.875583][ T169] Kernel panic - not syncing: Fatal exception in interrupt [ 547.879949][T12999] ? trace_hardirqs_on+0x67/0x240 [ 548.078399][T12999] kthread+0x361/0x430 [ 548.082492][T12999] ? process_one_work+0x1740/0x1740 [ 548.087777][T12999] ? kthread_mod_delayed_work+0x1f0/0x1f0 [ 548.093537][T12999] ret_from_fork+0x24/0x30 [ 548.097953][T12999] Modules linked in: [ 548.103377][ T169] Kernel Offset: disabled [ 548.107756][ T169] Rebooting in 86400 seconds..