ffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x10, 0x91b, 0x9, 0xa, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x6, @local, 0x20}, @in={0x2, 0x4e23, @remote}}]}, 0x50}}, 0x40) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000d2, 0x0) 00:16:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x1000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) setsockopt$XDP_UMEM_FILL_RING(r2, 0x11b, 0x5, &(0x7f00000001c0)=0x422, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000200)={0x1, 0x7, 0x4, 0x0, 0x0, [], [], [], 0x6, 0x9}) r3 = accept4(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f00000000c0)=""/159, &(0x7f0000000180)=0x9f) sendmmsg(r0, &(0x7f0000000200), 0x80000000000023d, 0x0) r4 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r4, 0x8) 00:16:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:23 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f0000000000)="6268aae5dbfdacd5583b3fc847c4aee9a8c389ae11e437c3e11f98e6dc53600cae887b4adb00b9579e5614ebc3a68c41", 0x25e}, {&(0x7f0000000040)="2d8253b48a53d07139d36f85e9aaf1de2b2cd187ffc0c826848407f5dd702caccc43c95d6b1039677f756a9aa7141dda6a894639ebb26583948d3b7255e5a707338f8db19ba80e65657ef6462ac3789c26ca6f41096575fda8d8715cd7bc3be5b79ad2032b836de5997ce48f3e14244ee1648f70857c68b42b226db6aa782793b59dc317485630", 0x87}, {&(0x7f0000000100)="be00bc36b53144546098f61abcc459b85e544b54d23afce4d77ae2273e8437941cab85cabd52594a9a6e8d417badaa8756d75624bc3e029d94bb9a1729ae59295440de2982ba5c4d639cde184a2b6640846c6d9189fe10e5f88b4d435d0d624d33f61096d67bf548015143355c8dea8a1d80770badbc40d7625cf4dcaeceee68ba3df21afff0f14abbaf0e37b2130aeb4f1324ee5e2928a17cb9fbf443d280449e2146471e634439925d730595f03c2694bfaf60d0d4cde028612f4639", 0xbd}, {&(0x7f00000001c0)="5e654e91fe65d8b6f53d069429df13ec5ba429ed8b92547a838a67a94ffeb2636c7fff6e69b074fb90e0fe3f0559c88285d17edda9c4cd4e8a93baa047bfceac8b963c983560d6ad925a32efd89920de56e257972becde3173bffe1fb8bdf19fcb30f6c894fb11f3cea573f9ef4ba6ba2459254a5e30e7b90cbb2fa6c9d956d3c48bd169ccbda501a07ce5862cb22b998465003e66ef18e2192b96e1244b04754a8837dd14d827aece177f15fe07ee0dafeba822a693c4d48ad77cea0cfb7b9729cf3b4011bc0a22b089bfc94194bb4f2046260ff3b6424be84e7bf0b781e4931c80758c984405264e521237330c1945f388", 0xf2}, {&(0x7f00000002c0)="cd752870563e929d7ccc9086a16e38db1bafce9a8000855a25c4547e9f347f192be72c6a7f90d70562b38272454f1bcbb6bf2501824a2fd0d482ba584af02c1b35f43d59fbf138a685cf331c2ce69cb8144d148876462023dc4d0a1fe07ce39f68f0635e2d0240553e18172581a6cf3451b64d737d25741d619662fca3ed31ad4b95e4f6f929e1df89c78b49636e4a994095772a9137975bf4fcc38a6e04f8fc815b6918e8d215c9656fea9a409bb56faa43787a0f4652a57e0462c995dc0a1811bdff29b13fbe99369b0bb835b6667400", 0xd1}, {&(0x7f00000003c0)="1818f798b682d16e7ff3f77e145a9edd4aa0e8779abd0f90fe6fa9ca5003a6e7c666c51c1ec168ff8a11ff8aa82afdb19c956f45955a4c3c041ea085c616767ab48b", 0x42}, {&(0x7f0000000440)="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", 0x1000}], 0xa, &(0x7f0000002640)=[{0xa4, 0x110, 0x2e, "1568e231f980822f998ab8411066870d387362e2a566f72d753cb7841525ded464152dbf5afe47f80f1872fbd664d1facae3e70564a26bac398704649641f7f73136e52388297acdc6416de89c84d1eb0a60c6ad6c3c7a4de8e4f9c7c7ef1cffd898f958d7214c2bddf54c6f487d776d12a8cf8dea9afe4d7256ade6699503b148ff11dc7d82378e6ab9cff72ff169ffe522bd8c34ad2d"}, {0xf0, 0x10d, 0x6, "904be1f0131ffe361ef877b718c6180069b09f08f1d946f622f11fdb4a27e13b811cd79922a4dc1e41408d957d98be78eee6bb7b7a575e4a89a5a78de2d26c2e0ab4a1aa4085e8e7cd5c30543a6a5c8705e640910b68d70e9bb97ae3819f030dc30e722b0847a639944609dd4a0bf4e6be91822848c73bba12cdf1d2c081350b4735359b7c17370ee1cd6bd491fd9a734d5b2c9bc87ad853a7a846d4b9edd29a39d6667fd44dbdb700ef7d4df6478ec98038035900c7a151df46c3726cf315148a51ab86f24facffdff899e61ae01d58d13adbb3f982c3d80ea33dbdb93581d03f8b19"}, {0x10c, 0x110, 0x6c1, "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"}, {0x1c, 0x0, 0x3, "7cb0161f4c6deb2330bbd4ac66bb7d"}, {0xd8, 0x100, 0x3, "5a74ca490f61cea0a4523f701087a5f0c397a3886674520a40069afc627e8a77ad986a061aa39e8c31862913fb2ebeaf8cb3844002f3ba966046cd58a1650cb3e50aafbcd4b62ada6562d22ee5dd6b5b16dc463ff6a6c045bdfbc6ce18ff9f2c2080e2ce45122b929f2a2db9168135d097aceec07c084e08748c8bbce6da27fda620f40adbe13fb6d457245a9ea7c5c856d97b2d6e2796dcbd308badf0d534d5aad501b7178228160d5a3d4e331c7d1cac8011d43be44cbd0ad8c1716c9037c89d35b48bb2c4153d0808cd6a"}, {0x78, 0x19f, 0xcde, "02dc9b9ac2b08a94227a38545801f42469221ba665cb8d970f6b2e631593fbb4a469be2eac2e5dcfba5fc43502e4c66e56ab20513c5f0dcd809dec268bf1a4fec1fe735781e8372b18e34457b597005bb738b1997a7de6c79eec3b5507272e429f14921643104579eb0e9bfa"}], 0x40c}, 0x4}, {{&(0x7f0000002a80)=@generic={0x8, "b7d6c86b06476c9845d409d2934a16c7e1219a8fc799afeb6e84d15b0eccbcc77314c5e843fa325f4284fedb06d5fefe5e99da0feed7bffe0770b4f1335bedbf21162e572da5bc03f07dc6992cd430c4341c8c0317702a399db4ff6025eb2596a1c8310d34d2da7546251797ba304103daf04872022c973e6c1e0ec7bbd5"}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002b00)="34d8cab06036a658f853b7a512445c51962d29e9b5eaca212b578c2cb4cf67ea66c31255b84be9411f4ea48cb3a6f7739fe707d3bb08302498ab52e7980ef5e514f643df703e26dc2f09171a9b3383a6256dc0f8a909c2630a1c998259793fc74c0fdec92f695a8c6278b40b88c2f34b5ffe73c0f9d1c1ec5e79aea48cab3a4f109482cabd35dfc717ec5f7fbcf15dc68c03a9cfd20c98df49d92d4778466b9947", 0xa1}, {&(0x7f0000002bc0)="ca8f0d1102e138e0b8f631c4519cc83a3553fc1a5f22d42e9f636a4cbf1a9e9494b4324b1953068ad29c8d72453373e5b2a9b1c38395f2a249c4d448ad84fa3f6f4cc8479e8b52a43c18d698c8b92392577e952e8c2445ec27de02edef93f736731fabd5e21ee030624a88aaf80d53f81e88cc831528de6596e87832fc6c2ee1003812e02e8594da5fd04c8496e6d4e7909c97a64bf70f16f844ddc010d59b", 0x9f}], 0x2, &(0x7f0000002cc0)=[{0x3e6, 0x18d, 0x2, "d8621f3b1eb1832947daefa902085aba599357868554eeda5a6d64316f2b852efbf6f29ccda718211cbea7efc8bda26d272e91a7bd3ee4a77172a9a6bbb5d3061d42ac48b4d8860aad965b888a760151bb44c3f72d1e85fc1046c7507fd9cb1a4775d5afef1c8de8df247463662ede7e459975066ebdcf0f22198b0340c872a5bb27cb6b28ff7041a965f8788c9f0b2b"}, {0x40, 0x1, 0xfffffffffffffffd, "e5aef41d23566b48191751ddbfdcc3ec83d5dc7d71356223444bc1b811dcc652f53ee4d49c083e0b9f517978e0d79eca56e89c"}, {0x78, 0x118, 0x314, "96687eb538730519ab2b7c27025ab868c14a2eb6b42f617c3913f0e98d50c23d6cd900a48ee52903651c7f129052ccf749150137305b72f2c4c3c78599711dd3ebbe45847bbeae12b109bd4245d32744c4e3d0173c1640405a5bbe198f5d8ff69b78aa9d4bc73df9a4d6f39c"}, {0x60, 0x117, 0x800, "bcc84883200a141f4ee091af77fe3cd893d62e49083475d4d74d64faa54fdb2b8472d72627b03f31f7efb512497a4a712920850b86a784833eb7cba8bb629e70f1fb225b7218c466fc5d84142401ef04a58a41e6"}, {0xc, 0x0, 0x7}, {0x9c, 0x11f, 0x9, "c3a7b60d772b7b5ae6a9702feef00fc8de3cdfecbd134b837d00995fd1fca28ca2676efa220044ab06b547fcd7ff58bee74452c0ca14dcfb19c9c4e44054a66860f1f3d67ce3b974e0f9ac7a71040933c76608bd886020ef689dceba468351585aab3fb895dd4cb5ecf65865aa4443ed11da09c6dbbafc2c558068bd870e4f56529f9cd9a0322a8a22f8c80c7968b6b6"}], 0x25c, 0x48001}, 0xfff}], 0x2, 0x0) 00:16:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000156, 0x0) 00:16:23 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x54000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:23 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x81) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:23 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x10, 0x91b, 0x9, 0xa, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x6, @local, 0x20}, @in={0x2, 0x4e23, @remote}}]}, 0x50}}, 0x40) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001b8, 0x0) 00:16:24 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000180)) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@nfc={0x27, 0x0, 0x0, 0x4}, {&(0x7f0000000040)=""/33, 0x21}, &(0x7f0000000080), 0x32}, 0x9c) socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x80000000000028d, 0x0) 00:16:24 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:24 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x6000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000012f, 0x0) 00:16:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x3]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:24 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:24 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) getgid() 00:16:24 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b7, 0x0) 00:16:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x10, 0x91b, 0x9, 0xa, 0x0, 0x70bd2d, 0x25dfdbfd, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e24, 0x6, @local, 0x20}, @in={0x2, 0x4e23, @remote}}]}, 0x50}}, 0x40) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:25 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x0, 0x0) 00:16:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000141, 0x0) 00:16:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x1f4]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:25 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000014c, 0x0) 00:16:25 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000002, 0x0) 00:16:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x9]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfe0f}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000143, 0x0) r3 = accept4(r0, 0x0, &(0x7f0000000180), 0x800) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r4, 0x2276, &(0x7f0000000140)) 00:16:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000cb, 0x0) 00:16:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xffff1f0000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000161, 0x0) 00:16:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:26 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x8000340, 0x0) 00:16:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000163, 0x0) 00:16:27 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x900]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:27 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101082, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000000), 0x0, 0xfffffffffffffffc) 00:16:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000005, 0x0) 00:16:27 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001bf, 0x0) 00:16:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000060, 0x0) 00:16:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:28 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xff, 0x2) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000080)={0x3, r2}) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x54]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000008c, 0x0) 00:16:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:28 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:28 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001cc, 0x0) 00:16:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x7]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:28 executing program 2: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="9ebebb7392e43d0bcd2cf17f9c6f63c573ee16dd8f37e5716cdd8a68d29526897893260660ca5100128d721c654b185540dd6ed036f0d51e80b5f10283b77114dba3f10f45ab5353ccfbcad9f643c501a7b56791c159517889a5b50291fcc329b7dcc8e6f7c50889a6eae86f19fdd32154ab40da241b9dbf2a5e8ed129128176863c92e7b03759ac2a8e1a5cda6acb8e213112adf07107763ce6f14914365710d4ce973578bb108b57550b1865b020cafe3fc5ec05040543ca7fc4a7c2e835", 0xbf, 0xfffffffffffffffb) keyctl$assume_authority(0x10, r0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2000000000002, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000007c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000800)=0xc) sysfs$3(0x3) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000840)={'vcan0\x00', r3}) 00:16:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000150, 0x0) 00:16:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:29 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000049, 0x0) 00:16:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:29 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0x27c, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) fstat(r0, &(0x7f0000000240)) sendmsg$unix(r2, &(0x7f0000001ac0)={&(0x7f0000000080)=@abs, 0x65, &(0x7f0000000180), 0x0, &(0x7f0000000300)=[@rights={0x0, 0x1, 0x1, [r1, r2, r0, r0, r1]}], 0x18}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r3, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xffff1f00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 453.401495] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 00:16:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:29 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000007a40)=[{{&(0x7f0000000000)=@rc={0x1f, {0xfffffffffffffff8, 0x8, 0x0, 0x7, 0x8001, 0x1d}, 0x20}, 0x80, &(0x7f0000002600)=[{&(0x7f0000000080)="87c2b1d19065320fd7da14a07863bab3e94a130e8243eaff2e9ac7924b83ce0c5967d335710c19a3a9f8c4220d219aceb451bd783f0cd79d9fb121e53952f490d4f42a6f1a0f1a8dd6a7cd18da095411a6c9caa18c8e5ffe23101d762f56d1d85db87660253bd9c09af1b3777b1e2f4ca0438afa2070f28a225d283785b9561fb1ce9905b52419ad966bb43ab0ed9661b160d2c63a62809ad20737d7bbda57e4687ecac99d236f760c1bf61a1272313841af89a1c6930022bc3d5c12204db33f73d0ffb8fb", 0xc5}, {&(0x7f0000000180)="cc57f32d9f035a7cf54fa27000854215b4a70e289fcba24e9bf4f3c4cfad7be0c1dca8c179ff7c43bb11a76bcb82e2d2f9abdac2afc85fcea3337657fc475725fd2b3b9f8fcceb2a814660708d03f8164ce3a84192f7ff2916aebe022560d221e59f07a41db3566433e2e0665b776ce3f4aa0b51942a87e5e6", 0x79}, {&(0x7f0000000200)="e60f43c872bd31d7d73cd5ac01e8cfcd602955c5e02973c9e3b4ff97d6a87180091d4fb8509c99c22c32e8ce9b877052280c339ec823979d60eb382d1fc298353afa950e27e28787c557e368a02755d6979cd45107439642540dc7012d408104d9e853f1a248441ec805ee8d3c79529860d29c2a8797724c252ad7e2590cadc966b39805270008dcd6c70f9c744be827f1feb5babca249aeb645", 0x9a}, {&(0x7f00000002c0)="b44648a9eddcdfd1ed5c1dbb025c6e5c6bea9ed8062486b7ea782d2c4698d7924a2e6a169bbf23f9cbd374373fa6f78eb752799e0b42a7920d55ebe98a1165e2ba5c03ca1b211ae34de4d2873bfcdad5478b71b98b0548dd5a50b629581c78348fbcc40c926676d17846c4edd9a0f0bd5671460a5660742387790f74f4025c6eb3ba603392382ca0f5caeb2c9d67e8e2eab6f3c3f41d7d52172ee546fa3e41356fbce15e42afdd978d46a5bffbbaec7edd3ad741129834bf49c8c1d9bae7b85dcb976fe6b129abf8d55b704ca81e6ecbf8e20e9238e67602bfbf74749add4c45b2d978d43a93361b3a0fee6b5577", 0xee}, {&(0x7f00000003c0)="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{&(0x7f00000015c0)}, 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{&(0x7f0000006640)="d95408c1b4592e07d80a2117a29f38549b19fe8c41c39c5cf7093f574be23cb92c5f354ee755ab3f6a99d4378a51792db6c04008927e2d24ec43918a75f24b1807450d3465a0711102b3ef5432f7011c41ac61bba1e51036a03b11e96ba38baa841d4d69785358275947663a5b51d4e0de0be525509249a77dfdb47a792113b240e2a2c92cb0c7347eb58822206980614840495dcdc959eddbbff108d376e34adaae424b554c07a770e3283a0d7194d78ce459674f06bad1cff1ef61a369faf8b81e7388cc2e22f9db63d5186c43aa45528a9bc3d14cda89482cce24cca32eaf56f152344e1362429c625463219a9288b05ccf6a6269d5eab68795dc5993", 0xfe}, {&(0x7f0000006740)="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", 0xff}, {&(0x7f0000006840)="6998025e68e275587d04f229071d584d74b1611eea5bf9073b2b1de389d6ffc7ad0e11bcd730dcb42120e2159cc6df99c43ff09f26923c3cc4d90b", 0x3b}, {&(0x7f0000006880)="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", 0x1000}, {&(0x7f0000007880)="c87100c5123a750947e55f14301cacbc1104541f0d08de3716fd3bc6fb9ba855b76d8ef8ba148159ff73057709f82b482818de00939db3fc7d5ace1090bab1c6540e2510850e2ba648e5abfbe729a26a18e3603d4c09ed70ee9f908740dfcb33929da152f1455eaea201d1f6585c4aa4986aa02f48fd4dcb6e6aaa7f22b9d74cb58876520d7ee7d059746b49f65537b907431b7ee5359d7d3651ddb56407de5b9c03a8a01cbdd5b72f", 0xa9}, {&(0x7f0000007940)="a7a38b923f0602bb0675e08743e9d531ad4cff5dea4519432e61e176fd57ef18529aaa6d7a1e99b2a5dbc0439b6cbf33b54e8a7d84787b6c8e87ac9eb009c63344f6e532fad026fadb15f9064bd805023d07de45c2f84f", 0x57}], 0xa, 0x0, 0x0, 0x90}, 0xffff}], 0x4, 0x0) 00:16:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b9, 0x0) 00:16:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xe000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:29 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x400000) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000140)={0x30, 0x5, 0x0, {0x0, 0x2, 0xbea, 0x1}}, 0x30) sendmmsg(r0, &(0x7f0000000000), 0x800000000000017, 0x2) r2 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x2) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000000040)=""/76, &(0x7f00000000c0)=0x4c) socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000000180)) 00:16:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:30 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) tkill(r1, 0x3b) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000000c0)={r3}) r4 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r4, &(0x7f0000005fc0), 0x800000000000143, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x60, 0x2100) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 00:16:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000132, 0x0) 00:16:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x500]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) [ 454.335930] Unknown ioctl -1072143861 00:16:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000009b, 0x0) [ 454.443803] Unknown ioctl -1072143861 00:16:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x5400]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:30 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) rt_sigsuspend(&(0x7f0000000000)={0x20}, 0x8) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0x0, 0x3, &(0x7f0000000040)=0x4}) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000ee, 0x0) 00:16:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000089, 0x0) 00:16:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xe]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000003c, 0x0) 00:16:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:31 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x5, 0x8000) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f0000000040)=""/46) 00:16:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001c1, 0x0) 00:16:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x1fffff]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:31 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000018e, 0x0) 00:16:31 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa2af, 0x80001) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0x6}) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x200000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000df, 0x0) 00:16:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001a80)) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/ppp\x00', 0x800, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000001a40)) sendmmsg(r1, &(0x7f0000003680)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000000)="55a0da9205ce049a7cf06516d68c1c1c689bffce8f153242b249c6aaff948ae22d9d725acd3e4fbedbc68e48bba7b4d85726b1bc7172939b8c501b9525aac4750c7b4d91cc0cba065893951f3074cbca7210d0e9a81bb6a100668656f0cc7548bdafb9923bcd1778806c0f19f5bd304d83cb10c665206ac82d3109e653c98d8e0bd4e3afb887099fd8e6bbe005b44fc70743a9ced1e5e2d27dfe46de84392414b0fc416f83fc2b2e91945e01c42d4d06f246b349b8ef06b8fda0bb5a7b0a9a9f48c2617ee099ebc46b44c30a0dc50e9e77751dd5e23922756062602b0a94335d7cd6815a", 0xe4}, {&(0x7f0000000100)="695ddea49eb935de13be086a8e0b5e0c37c613688f0d1f9332716ee21f9bb3fb66cec2a2852f3f7c4d83cd7f051f59cd865fd5083e982ea366fb532800d708b587ba2602a61f1bcc7acb3ce02a0cf7de0828adaaafd3de38add3316380eec9944aba8c0e8f50615cd9bd5f7a18da5f13cae32b804c0a9f90676b5659ccd8bc6c1ff0ae0e2ac7805f684d9e5d5e2f55cd1dc42dbbf79a18c6cc80bac407ed71250e46124ded7884df23a9a2d0c96ee2cba32eac3e2aa9921e81522ef375d5de14935030fbb3f9c2326ed86754e817719d3d3b76f469e5933db6d1b0e272d0fbc6c61d0c", 0xe3}, {&(0x7f0000000200)="9060975bbac6736d4e447f94ccbe07100e7d9570e4a3ce46b5bd17e222454c945e379f6a4531efafbefd5ea3d9e7f29fa126990bd59d8fdb3d844e2aef3f18c89a4b07ef8ed88a8b1118c559d747b9052692ecd2c6ddc8d1dbf6c955f09b8ac199a9728728f43d763390d3c303f32ef3dd2d5aa26c5367fd3d05b45f10b5e0ad1365d0842aa8a3f7c03d74d792bb53f76245b27a98f280e6def990bb484157d927bbf9036b25e9e20bfe1f69b7590ebe51638d06c0f92b9c7e13a9e35375779f4ff01df3327636", 0xc7}, {&(0x7f0000000300)="b25e62a772973cf9ec9ff633", 0xc}, {&(0x7f0000000340)="e82437c3cb6e9e745c909122179b908c7f15f9d686eb7f6e0bf01d92f990b52eea1ea94b8fe92615e0", 0x29}, {&(0x7f0000000380)="7747933ac3f4f827f3684a551f6c6c3e6a7efb77ee1d654fadc4bb60d685d91ab275b328873b162901ca86b972e79bacb5b5ecdaed8ef302daab1feda819dfbe1e557ee1f681efe649ba23623a93c9510db82476d683091ce1547f13c40961f09cbf01f450572cb61ca51ef5f7264808821b835a9dedb168a2ad64d1f0eb630dfa5ec50974ccc7c7a0c2ff4045d63f664a4356f2270b367a17eb9274b0c87ff99d11dab3645965c387d9867c8db74c2b6bfcf29792b8456b5e78298bcc2ecae7eb05227b873c568e024955d7fcc44f56b264000fcbc73e6df1f8d4f416b74c1a0e0d", 0xe2}, {&(0x7f0000000480)="cc4fb810d60d2edcc8e7ebeff057fdab70c308014e6bdfd7598e7bf029e5834bae4b65422a01ece2617a46ea64b8b949090646146bed2978c80e3d08d961c61b1ccaa3795656dae128b3cc908853c7bbd86c11dcfa8db9274b4ef094cd2789172805e76bbf3f5ca37ac9c131ee5045a8138e0467114b83f9964d90c47b0768f66b50c823f163fca835ee05bee374bf0b32797202b0045594616c7af831da81b840c6995b424f8b6afcc1009cd69b4a589ebb06e0685d4b47356517f1d5546eb880e27d341c122460838f5cc16fecd07dba4a014d48732fef15df4169e22f826a56bc3999515556e56f9b1d4ee843282fe74c0c", 0xf3}, {&(0x7f0000000580)="baa780eef7f9aa253d83a35afac0e95a1aa6904f3e9af5ebf67bae15900feafdc927e0330cd4d1fb561c14271c16c0a0cf6ddd1a88a68da7f92c2f01c1dde179f20ad593f17c64e5c56ba76baeb8aba8e71618be41dadf024aea53df96", 0x5d}], 0x200000000000023e, &(0x7f0000000640)=[{0x100c, 0x110, 0x3ff, 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&(0x7f00000033c0)=[{&(0x7f0000001f00)="d8b4359bacb4301ab4df36cffd6dff107847ba2c0eba23270cb44b349fad81af63c887b268fa94a6a0727225c9d895a11424740cfda3e9c2b94f77152296bd2aa9df8c5bf8947d55e6a2214914bde604c1fc", 0x52}, {&(0x7f0000001f80)="4b4c483ddf157285c2e68f107554ab76eaf6013381bf76f945fa343a75bfa350a49111089a5913a50d48b91da6e1a8cff3ce0dc85c99afe0aae69fedd2c655e326c2458d6fc62a2616b63ba59554ab72a404cd69b049a183c15593dd536da8e0a667943b8d42be0533eba196d1c857ef7d640ea85f46ebcb9d6a68b66c401296860af8bd6d06e264f7ee28cb9a5b4c4404cbf8442f9467e83d139a2150fd252d32fd8ce3f9e09059", 0xa8}, {&(0x7f0000002040)="0c4dd69b6a8f849fcec0cb0ac9aac0ce421321d636bfed7d723abfdc27a8ac71c45703d639ff3d6a9ef532b26ddbe67c59b3306b574900af849ef21634bdce32b58063ec7d297f40d279d2bee238a0ad000a1524600c39182927c7bad476b4db43c48d2958b9b45866d2e0390d552d669b61552f160d51b7ab5923730daccc7af4c966cc16c45f8463ee7a", 0x8b}, {&(0x7f0000002100)="1e913e64c2b8b4d8492bd317535581c7f540894513ca9c3eb05985f67ccf5e008f170a53f3eb49397f86d422272b5720fb12c4c8d86086c9b3abe0090031fb4b4038a9b775f5981442726db7a7b066b1e1e8e65d6a8c283f29a35a7acb69a3aa3bd0c37723f6187e25e51481135410edb0f6dc9f1595daa3dfacbd9e740fafe577305ac41af5c999de93fb18e15b44f4fe490c17e45583398a2fb1ea90796432dae87b5f2031daca16b4f4123fa06e809549021056a0e3150f6deb8850b7c0c00df980eedc77b911b9e770979e87efbb8b796135a5c2d99127edf860f7c527d4872c22fef19ce47be0c10db20780e68e05902e2314be29abb4f2291d7eed4ba34ee09f69d5646f008718d3da039d4aad08c871cac0bb4d322d30cef460681368ccb63d0294bb16e987ed399b680192458fa08c5fff69d53f3ab3089399207051543688836b280418dabc453a1ca53e44045dde8b6044e866210bce0667885b4d51cebaadb34eb3eb85b71221a4f2805ae5e1661723969a1d4b8f955e23961565818d4a4947f53b41371b39005c79439a860e01231b0a722da787f34204adf8ae5db5b54c297adc8d32479db8cdf570525ba582d6ab6535a6c35ae4897927dd821bb69aff3584d2e0a2f367cb19aad9d84b1947578a47073eb087a73ca26732af8ace8c830cdb81c60e9928b73c1e6dd3464c8426d42a9b21e67eb73f65755bcc0b5e445f8f6b07295a38901b33b3aa19d604610255538def415a91a599e6d6ea5a09d286ee21c7864a575795ae34dec7440f7bcb2cec74cb41eec019d47557bfac2b01e28e157727f6e60d2c07a6cc3dcc49ffee5082ed639c3dabc0ed0c845cd542c2a143141c3291f422215ce950508dda14ce784f8c63440bad8ef003f21072f03459026ccf1aa41fb2bc8a7ab71178455622a9cdbeefed18243a3158c483d230c57618b41eb59f143f9bf36a5fda96441320d852ba06308dc16822709fac221f1ca6ccc4e35b8bd7dcf7dd89158e78f755b0950f27b28c5f91dbdac88f5108a6de624c53e0e6d2ac9f8997e75c31f896e570d88f150bf6c084b830a05147bcc1aba457aff5b1d5da91f6dfd3f5f0160d6e9aff7280169745c1e1d2f473b81357f23e7a0f6446d6b2f1302d88a26164bc3f7749c8b2ef7442b74e5ad50866f4660e6c671068558c4ea0c799bb045c4fdb4e15a0b8c02b191f038b1953491b1e6bb3d453bf83747c6f18af5d37b98c24470d835d91464a625fe9838a70511c06cbdda8898f3914517ea61590824882b0fe5033c3d8ac0aceacb34bdcfacb0c4700c9c24aaee599ac325341e06f9cc9e1b1bb25bb011a40c06e1ba6234eb7b0a851f1c66f8c3d3fbd43ae665aa2cb858d89363f3d67e12feb2036ff8ef2ef961bc3419da6d0515fcdc660ed541e6316600ac9f96cbf81886ec5efa3369096b9e6aee20febb51d4753937951ada1f3acec3f9857098c55b80cba630a1ebd5511a7b00da41ed253230afe10da8cacccbfd25aae7c86814e15cd7eef94985f372d30f0404b53cb8ec0899cf9f46cc7a94eb2788ce39603324ed4438e053cf5870fbb943add81a7e21b63aa3b373fc36d201f7f6e0827e0afc5cf0e15b19634221496f7cefba4251791a2baf597b76937962c82960a94fd5a7a0212987b8be842f4adb1e1de483affa3f0dbd8baf1a938985546ef1945381281d657f3414d64cc720ca453ff39d833ac35e390788f749f458bbc206a16fcf0824b6ad29f694db23d75c1e238ac0c81864e9dddc079460368dc72e5eb6a65c03e78f101914619a135472581e1ad8b74219dad60e20e956a2dfdf9cfbb62a5bb4dd414fc9bc24d4d16cc09e5641bede7e090e8b14194334bce09fc61a2b34684e0839bd9eba31bfed565b0bdfacf666720c26d07877bf49030c4166118db68d685810d552a95bd0e65105e1de4928cb50729653a6ed932e59d1d2a2f3a5002be7960258b0e2cb37c807711bee8188b278678c13e4239389686d1d56e17c356148cd359094f6dc0cf2cfd3beefe1bfd53e7c9a3da32368f4592cffcc78197096618c2f466f10e3bc45604081a42d9c9ad8ef1ee07517907f1f1b91927b0908023960c1e661ae8e191a6106965a9f94f104100f1806222b2d0633cc5f5a51058174f3302e8babb45524b68a534309950fe6d71cb32e101e2e283e7024b3de3c8cc358fb9548431c546137fefbf3f489fe57890837b573e8ed2da9f024822cbfd1cd301c6e7403484c967914a99077304a652a7e3892e0906325fe02eaa29b950efd6e6b1113e1711ad76dfa6264ccdf9b02a19fa5f03cb886afba4a8b52770e844c1c18d6f582b2f448c4e2bce4d0ca325c87771ff17bbf8724edb258d446a67a1f5056755d6a17166c6771121c2e252179d28cd4d7517170f82a5891e85024d4b272b57a91727be9f00260ada48287924cac2fe2ca5b57b5be3d572114223888e7c9c06a09d859b1b87e88715cbd5a811c55001b51e832077bd28a773faa754ca1354986d0b4a64a77e141da43de00ffb072b0cbdda63f3dea89158bf7a68acd2d4c4640c8046ce54ef273b028515177501191f31e3f9d00ad1d09f59d63b382230e26223e4a5f0cb489c813af42f4d836b70df86618638eca5d97735046c34431e44a875cf48ab3c7984611058b52e718c8346941fd3823faa6faf6288f18846853e15952250189e36048a0dd01558c8d4aa73ce048b76fd4d89afce82949184a864515ca233b9cdd8fe981f5dabd28763630ceed1ca32a12adcd82afd2ab9d898ab7ef8e233267d20e0c26db011b855758c65c6834a0d5bbd2b55442b4ae7f285ef4e0c585832fbd3f5945b2ace4b0e063ddb49d9d61b22ed5d579fd822e934e51e595123de524c74f916a68ff7fa3b93b62ecaa39b8ff7777adc9f3b474628befb91fecb152849e2b0ac9b9843153ac3c3ccb5858738bf0d084eec920538ad811f7f3a19c58a761b3a354852264b7a232262c546977553080e91274b4c469db76e589942a7d883554b0ea7cf556aa1b4ea778a76b12a2e237ccf9ff42081640145d7cbc6e51995be9a2feeaa28d601d709ba6dd4b022f33e384dadd8ce312bca9b92b4028855dd8f9823b641873be32b8bed8066a86618ae07a9c2d9ae9aa86d14744b06e378a881d10225f8f6dbe3f1930b81c36b9e2122c895eade98567a1702fbbdf1b28e99aae9f9a351ce70af6af6ef65c750cb80d7f882d8c5916f41136e93b1ea4a3ce299fe7e19812b3a875db36ccf683aeed4f1fe179ba8dc432166eb6046f2623b901d815525c7b56c11ebbc2737b346710c1f54c2efbf20d192d7ca63693b21a3bfa8951d1ac13b17fefe83d59ebd393c489fc3ae2fefa6f05ecebb8f6e10ab3ef36825b2cf075a484ec8c32b32fd35858015ad0a88107c273e6619f7f7d044061a565f7e54b40b96837d2177bbc496f0eb655df30629e34a07e33a2c9e12c57c6a8fc07342dc26529d9ba922f43a3a74fbb706ce282376ca5927d300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0x1000}, {&(0x7f0000003100)="d168594cfa48e41920866883e396fe513fe0e50f46d602826cfa3268dea4006e66801dd8ce89ad21f15a8d30d8c95f3a80ca4bdae1704423f567b42355f3dd00b8029ab881edacb456b439a17acbdcdd322f679100bf5e7016055da4d8043d147f3c41dbbf67496db8dc4b4f99e35d875075038697c7b27192870d5d6ce6a1623eec568aee360f143ad83820206e94f0598b3aec5b013a020a6a946bf21622892ffb82b95912826d028d4d44593cda0abf29146a08811cfcd9ae7ecf9e4187e5d8b0f7046708366f", 0xc8}, {&(0x7f0000003200)="14425d4c0fe67eca97b345496bd0bf0898ed481eb08afa720011c3593c4581fcdb5688525f9fe8b1b1036e5c5a74489e4b252c8e16e85b7ac9b03fcbdd217f111b459187be7edf94f01e7a769798c7aafba0cf87f7ee907a44c2cbb89fbdff082f02012b7e2eb8b4974431023d1f9b51c9818c88dabac2f77f9321111965c419151663", 0x83}, {&(0x7f00000032c0)="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", 0xfd}], 0x7, &(0x7f0000003400)=[{0xd4, 0x10a, 0x4, "35148c9e2bfc4f5701af0dbe346c1f47a69f843c80e966ec66164d6bacfe939065fd124b3fe5b52f9da2a6927e3a3567ead892e1b05bd90ca5cbba8edacf00782b01f958e3bb9af57f772e762d4cc241c28605222536927a48404951022ed88be320dcac8cd715a04df59a0d365b79be81d59c1cd14c7b7af5f640a7c51ccd8e90166cb846f13c36da740b3d265b489f03a3b0409283609e7213ee3216567d048f3d44f7fb85c4a4687e98fd5ce1e54e4ac071856a771b72f260bb9b589f3d410c840b2a853e0d"}, {0x28, 0x0, 0x6, "9593c3b35fcfd6e1691410c41903100f5b6ad3f66072c18275fc"}, {0xb8, 0x10c, 0x7, "c951b05c3a9fd54030b95140fd6b2af165e2170344187743bce27aa5135da9dce447202a8456cd33ca43476f0c346f7ae13128e2060b6afe9cbf67ff3dca6e9d69c7e1d4a8cf9ed686316c651abb6b1ed18b38edcca83f93198d42642440e0704fbb59937a100c6e7e2f01b5afa92c8c62f1b26bdbea602af7f82ef15be19e9ce9bd3252e3e710147987024b772c921765c43ead1a40892479930cf96e50a1b83277a4ec014b2e7d54d8"}, {0x74, 0x10b, 0x8, "a506054495c5dcfeb59cd05af8fad62b473a9ad013210709096e8ae1e67aece8b444e2d9d2e7c72368be7b658f931740db2139c4fae35c4135ed88c3558ece62285cd788285b3d30dc29be8221e609f0eb865bc270634f99033d4be5c90303d10b22c86112"}, {0x38, 0x104, 0xcc80, "33aff8942249ca8f6b737b3cafc2ce5dd55d90b0551bf757d344e365c5dbac0881297d4b9ac68fa1ff"}], 0x260, 0x800}, 0x10001}], 0x3, 0x0) 00:16:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x0, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:32 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x40) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:32 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000ac, 0x0) 00:16:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x0, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x60000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000123, 0x0) 00:16:32 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) shutdown(r0, 0x1) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @remote}, 0x10) 00:16:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x0, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:32 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:33 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x20000, 0x0) sendmmsg(r0, &(0x7f0000006c00)=[{{&(0x7f0000000000)=@can, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000080)="e550bf87e761e66ceb1a281158ca94c758626cdf6d737f446cee1f2016e3aaab60fab3dec40be1b1372f4b412d43040c679c99498cbad310e943d32d3e3afd748092294e6e9619fa985c8dbf73a513f14a1b5c45", 0x4c}, {&(0x7f0000000100)="1ab0f7f348439fde00951a5f0c946ff5a3a96bb735a067f0d629f51e4b74c77e5a8f93deb0a6bd9a3953923e202c26bc8c9f41908d153d779a11354c4ca1095fd5c8a7d7158de10fceb8784255218eaa8d1797411a526cd26c201a1e47d0038429fa70f8a12b4f68ea140ef424ca30fad63d4773c0266daa8a8a2c47c49a83481b69b74d1df832a77dfdb5abdc88187a6118c52d2fa94e9be144a518024e3d94ed694312c402dd75fb0e8df67e78283c7726cf5dd385edb5cf2347791b5e708941a91cf652d0daeb7bd0494ef23a30e4e29305f25d6bfbad", 0xd8}, {&(0x7f0000000200)="06d5a7261e078c214582f7e10cf569dda2c27c3cb36733320d6399b2b5392343608723cc26ca4fb353e492b78878b626c7", 0x31}, {&(0x7f0000000240)="ff23b47787954826ae28573a4095adf57bf73d492b5fe647ec766c2e6961dbc8ce4788a9746ed136f60b381daa07065c7bd1aa5280c52725576a135053642620f9efc9d321085524af48591b3c14743e06a9e0", 0x53}], 0x4, 0x0, 0x0, 0x200008c4}, 0xaff}, {{&(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x1, 0x2, {0xa, 0x4e21, 0xcf6, @loopback, 0x1000}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000003c0)="0cf8fbfb8c3aff325125436e4f7c70e1dbb8ceb4fd41d92a45ce01530075df723796597a419f0655235f12d2536a126d9e", 0x31}, {&(0x7f0000000400)="c93eb192a8bd685fd85910c61c05031106418f1a2f38c3da079a8ae2ca47e8093812e478c5abae277fe1db220535d746976b12d4979d78f3d20f230b1905a18f87404b18e75832895454120578f51baed9b88a5cd7b3a9ceaa769d626b199d2056132e3711f36a3a17a2856f967de5ff3baae7bd1c65a834244463b928d18369e1b01498661ca5dd2f3584bceb5b6daf6d946882377c93654f3b32d4d956342e653f7c41a9c8c222f79f62b848", 0xad}, {&(0x7f00000004c0)="4e1b69d837f071a0ace565b0c40fb71d2abfa799d63e75bc1ccb9170b80695e7289f68e33f4b10dda48eedf755d628f6d2ca8172f27792eef8daa9b7a5763b16cf66f827473e01a8d0fe2a8b4fbfafd4dc59643485cdaeae", 0x58}, {&(0x7f0000000540)="2a6feda82b9a3381c457ab9bdd5be7", 0xf}, {&(0x7f0000000580)="952e40882c10ecedb52578aa2be103fe29b7724be12fdbca96869aa3502b29153f66bc282b710532029926a181402ae0c12bbf961362909ade393f7ebd31b5c7f532ce16", 0x44}, 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{&(0x7f00000054c0)="05dbc8ebacfb71a381beeeabe099fe25a0c3bac1fee135e2a38506b8cf747631511f05c61180ade69160d1bbd1123b44aab03699a08ac0f7b2d4aa5ff9ba205efffa4deed4a649164612c4396d723637ecdcea5479306aeb011d06ecb5d60b44b559a5017b4613a7be22c56a3f28f5dc7a821ed8d2575764f31438a2ce55e95563ccea31cab4f23299f06f8644727ba6b2c4f7805e24b691400dca9e540b6040", 0xa0}, {&(0x7f0000005580)="f0c197c7793d677178ec64e5ea9e22102af2fea3b9efe1c384b09c0450a20c595b95dc11bdc314f29d74f8147da9892d63413ff4e0ddcd389a9eb9abf046abba08c4610efb8f13d15be1366248400466de8c447055f2c2a50f25a463a25d730358831fab249dec08be89fe2b164d427a1b3dde450f902116bb934dead7c408ad97849d83899526c4a8fc511aa2f7f407ebbe280b04a69da17b7ea9a98505", 0x9e}], 0x7, &(0x7f0000005680)=[{0x104, 0x108, 0x4, "6fcb8d9a7444d8c7730fd24e90a1416a0c709e7d8ecf7f6b8abe4e241ee04f72f00f34a3de7a660915824f2c23012f3049d62f8c04aefcc7cd5f4b286e5acbe3fa8bc300208dd820ee05fb32125231648509368ac963e4ca9abb3d2f34f5f3bf4ad84c4b4b5a686420efd6d1930eddb15df63e669609a039d991a219bdbe2cab52d3ff9799f66e23c7a6187d8a292ee07dc47577d76a890fd16813048aab8bbc7be5598b37cc07bf93c9d709c4561005bc9906b3e74ca2991f5525d6d8da8a49da18dbb192e4754721d1577529390f1573b19189269fb035197bf004ded0af864e979c4de349b9d10c790e7d4c51276d65e9cc68bc31c38e"}], 0x104, 0x20000004}, 0x9}, {{&(0x7f00000057c0)=@sco={0x1f, {0x7, 0x592, 0x80000001, 0x3, 0x8, 0x6}}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005840)="ce61a16c62d32bd6b0c4e8226054a9a48be7b6fb13affeded3416b8d81dfc39e4e8787c51120d3ce538603588bbe4e0e627f6a054b0ef74cbfa49abdf612751ddc143585bc5a3621abcacb8e8da6f14c", 0x50}], 0x1, &(0x7f0000005900)=ANY=[@ANYBLOB="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"], 0x12d0, 0x10}, 0x8}], 0x6, 0x0) 00:16:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000009d, 0x0) 00:16:33 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x2000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000115, 0x0) 00:16:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:33 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0xb, 0x3, 0xcdd) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001d40)="00d327321b0ff1f28b021c9e4b0c76502b3449941faff9403b1c65392bf7bddf7544673f09d1d448ef312302e7d49d31a1efae1ad87280bb6f9e2bfbf37514de7fb479a2b9232b14794e57901b119f060d15c4", 0x53) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'bridge_slave_0\x00', {0x2, 0x4e20, @multicast1}}) 00:16:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x3000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000187, 0x0) 00:16:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:33 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000080)=0x400, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) shutdown(r0, 0x0) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000143, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) write$UHID_DESTROY(r1, &(0x7f0000000040), 0x4) 00:16:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000052, 0x0) 00:16:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x30000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x2000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:34 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xf401]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001aa, 0x0) 00:16:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000fd, 0x0) 00:16:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:34 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x288002, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x3, r0}) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3, 0x0, 0xfffffffffffffffd, 0x3, 0x798}}) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000180)=0x49) 00:16:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xa00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000104, 0x0) 00:16:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:35 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) 00:16:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000000b, 0x0) 00:16:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x18]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000cc, 0x0) 00:16:35 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40046602, &(0x7f0000000000)=0x81) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001a9, 0x0) 00:16:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x0, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x5]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x800, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000000000)={0xbcf5}, &(0x7f0000000100), 0xffffffffffffffdd) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2000, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000000140)={0x9}, &(0x7f0000000040), 0xb1) r1 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x0, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b2, 0x0) 00:16:36 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x24000) getsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x10}) 00:16:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xffffffff00000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000033, 0x0) 00:16:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x0, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:36 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x52a0, 0x101, 0x2}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x34, @dev={0xfe, 0x80, [], 0x1a}, 0x7}}}, &(0x7f0000000240)=0x84) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/131) 00:16:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x1800000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000017, 0x0) 00:16:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000097, 0x0) 00:16:37 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x6b07393600000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:37 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x3000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001e1, 0x0) 00:16:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:37 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) r1 = dup(r0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000000)={0x6, 0x5, 0x622ef599, 0x7, 0x401, 0x8, 0xffffffffffff0000, 0x77, 0x3, 0x2}) 00:16:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001a2, 0x0) 00:16:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x300]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x3]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:38 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8a400, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000180)=@buf={0x7c, &(0x7f0000000100)="d0f5c1c121f8b709304120d15b948ee91bfb0e1854b4c7a6ffe42b407cb665a27578d358d3e739bc26b3ab0064ad052a47abb7c309cc3fe6851a4bd51d44c72640aa627318713b10747f033602ab22100d3f7c352aa7d42b87705ea4cac9f66425843bd162a6be066d3b097a505b03d41ddb6ab97014af6e32331cbc"}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0)={0x3def, 0x1}, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000040)={0x3, "2677ea"}, 0x4) 00:16:38 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:38 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x8, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/ppp\x00', 0x155080, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@loopback}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) fchown(r1, r2, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001300)={0x0, 0x7}, &(0x7f0000001340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001380)=@sack_info={r4, 0x9, 0x1f}, &(0x7f00000013c0)=0xc) sendmmsg(r0, &(0x7f0000005fc0), 0x8000000000001bf, 0x0) 00:16:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000011b, 0x0) 00:16:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x4]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:38 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x200000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x80000000, 0x9}) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000080)={{0x3000, 0x1f002, 0x0, 0x400, 0xfffffffffffffffb, 0x1, 0x1, 0x5, 0x10001, 0x3f, 0xfffffffffffffff9, 0x9}, {0x100000, 0x4, 0xc, 0x9, 0x7, 0x6, 0xffffffff, 0x1, 0x0, 0x9, 0x81, 0x401}, {0x5000, 0x101004, 0x9, 0x3, 0x8000, 0x6, 0xfffffffffffffffb, 0x0, 0x4, 0x8, 0x3ff}, {0x2, 0x1, 0x0, 0x81, 0x7fff, 0x3, 0x7, 0x1, 0xe7, 0x100000001, 0x9, 0x8}, {0x0, 0x102004, 0xd, 0x80000000, 0x80, 0x4, 0x6, 0x477a0f5, 0x3, 0x9, 0x2, 0x6}, {0x0, 0xf000, 0x0, 0xfffffffffffffffd, 0x3, 0x3, 0x8001, 0x20, 0x0, 0x7, 0x7, 0xd4c}, {0xd000, 0xf004, 0x10, 0x6, 0x9712, 0x77d, 0x5, 0x6, 0x4, 0xff, 0x101, 0x5}, {0x6002, 0x100000, 0x18, 0x9, 0x7, 0x2, 0x1, 0x8da4, 0x7f93, 0x8, 0xd4, 0x4}, {0x5000, 0x4000}, {0x5005, 0x10000}, 0x1, 0x0, 0x2, 0x44000, 0x3, 0x1000, 0xd003, [0x1, 0xffffffff, 0x9, 0x5]}) 00:16:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b6, 0x0) 00:16:38 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x7, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400240, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x9, @mcast1, 0x8}}, 0x4, 0x3, 0x5, 0x0, 0x60}, &(0x7f0000000100)=0x98) r3 = getpgrp(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f00000001c0)='pagemap\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) 00:16:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000154, 0x0) 00:16:38 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1f8000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r2, &(0x7f0000000200)={0x90, 0x0, 0x7, {0x2, 0x0, 0x5, 0x401, 0xb650, 0x2, {0x0, 0x0, 0xa42, 0x5, 0x0, 0x8, 0x0, 0x6, 0x2, 0xfffffffffffffff8, 0x1, r3, r4, 0xc5}}}, 0x90) socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000040), 0x862, 0x4000) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x40) 00:16:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xe00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:39 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000014d, 0x0) 00:16:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xa]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:39 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x0, 0x0) unshare(0x600) pselect6(0x40, &(0x7f0000000000)={0x8}, &(0x7f0000000040), &(0x7f0000000300), &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="128b55acc9d504bde666bbcc1fc82795f1939ada676ad2e9d558482e531467665280271e8672c00d3e5f31d84e4334018308e97bf149f02d5943bc202627e0afb54da95c4f0821e73e7d5426e5fc553680c1932a523e5d8d03e1ec"}], 0x0, 0x0, 0x0, 0x800}}, {{&(0x7f0000000180)=@un=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="d2f513447f1c21d4"}, {&(0x7f0000000400)="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"}, {&(0x7f0000001400)="3e93ba3b4d99cc8b4bff986cd07b9432699e0f689d3b5f927000c985975a659cfb5f9df3d27f5d380ae0b8a717e24cc926ba6a47ab50c0f8a60ac467ca0ea015fae7b10b43d4fcb5e18c6cfe34c3ab07881182261589590130085d36d0f76efdadfefebc27a0d95c9fcf37c9809a7b0ef3eb47fb7677b46d51d624c8b35b3811451037b37b778759b698d6c0f043ed1c7fa8902fdfb04f4e0080f1d9eacc17f5672b9e2c9dbb77bf62818560cccf5653f2aa3456fb3e31a9b5c5d340f8e380afaf39ee55d3f474db67b20806426c187703e7b0034348852fd1ade9687b00b224c7bad2a3b9d40a56a59ed27e438f03e8755c52d9cc4de820"}, {&(0x7f0000001500)="4a5eb160a3dedcb39a824fd22282e418e44f843d03cea868fe508aa5e4b0c16aa6746bea96f1c191fb919a14c55b4ca7657025f36bea2338ec821904df5b9791015a5d08dd4d00fe8f7f34ab9ac7a4ac55e46194bdd7c3b82bf09866bb7691bfa33aceeb5988aa59377a566e9962278946ba2a4981fab25ae42250344bc5c899fc5acac58689e1335507a4e2ba142a7e5d1323cd40b1d760a30de1cb14877c35ade2ee2a6d2d4a5735311d1a1649242f80f6c39960cd28020e6e6e3db2c731a2f1b1c8476f714a77411f7cf6c11d6944d36d27252e866bbfd585fd73e49766fa94b964847fce"}], 0x0, 0x0, 0x0, 0x40000}, 0x5}], 0x8000000000002b9, 0x0) 00:16:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000016d, 0x0) 00:16:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x2000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:39 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/121) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001a8, 0x0) 00:16:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:40 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:40 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0x8000}, {0x8, 0x5cd}, {0x4, 0x3}, {0x8, 0x8}], 0x4) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x5000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001b6, 0x0) 00:16:40 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x1800]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000018b, 0x0) 00:16:40 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:41 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x80002cb, 0x4) sendmsg(r0, &(0x7f0000000740)={&(0x7f0000000000)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000080)="93eb41f429dfa5c89c89c4d891496cb339c72863e3a4770997aca1f47a6a708df6b37eaf716dbe8b1f4a1fa65b007764c0465ecbe429ae47cadd81fefa238b2cd73b5bb945eeb8d3ea47984232f82fa5386b3fbe1e3a4c0d57297c6d27ead7a78003285f34ed16ffe8a80a78d71732fdeec85ab4b4dcbbc9544ee2ebaf46810c996be789a2d23502dae9fc9fb7ed1178aa8c3f886a9cd1cfb52abc5ece64d607f1a8d27433d4", 0xa6}, {&(0x7f0000000140)="89792b402d0e2b8782800c2e7bb891ed107db85a07402e1fd5f11287ba46ffb1342e42ecce9515b6eb201ef0c61d923e8aefe6cbbf645170287bb9904f8f69a1d47325b571fc0966f1168994a491879f432b42901d46938bb1681a842846695fe4d6be7fca0de884e1ec4084a8145163642d702d76ab0071118ae08ed33cddc50d3d6198b5385be77f5dd7e6ebc32d248172a8ed162bc1e6bbf9b8b0077ae393", 0xa0}, {&(0x7f0000000200)="fb54ed51b3601d8e0e4d929b8efe72179f451bfce5ea429f612b1c", 0x1b}, {&(0x7f0000000240)="a5b21a09d80114ad4e8094650a311531cd3af9cddbcb5dbcf05cc3224af97b1b7f85dd610fc87c0bb65fcac14f2cc4f8534173241537a731f7fe5df09944b34c91b6f288c85a87c0ade0dae26df3682887a7912627705a9d0abf0c7f10a4f2545ff76a104db96b7320c90959eb7a367dac2371e5ca721b5000e9fb4aa0e19c94521150ba39093b33580cbbe9bf4735e4ac25322ed4b6cea07cd86d1b3bfc66851feff3bc53a6294c5f55139bb8c788bb8745a234dd1b2cef362f0e43c41c5c314c9c5041e405d3c2a389e65391608f7f1c3bf2b78538b0df1770ce59c5ab0d", 0xdf}, {&(0x7f0000000340)="ca8e36f205c8539ee415870321c00f15cbdafa813df455466eb4152f2452d6", 0x1f}], 0x5, &(0x7f00000003c0)=[{0xd0, 0x198, 0x8, "c3d4201c8b97cfb4935dbfed52f1297b35d8283a71329b12bb87d586726a15d7fd1979a8688de603d7c4fb4d839539735c3a8539a2ca4ea2e6ef1539aafdf16e30bab8a1c92f495daf1fe1cdf0e2559b73a05ebfc4231538b452be9bc84964f2d53f0f3eeb1ce72552fdc29b3f5cc564321d6411835d74ff5ad96a85cc19550c59f2217626c22ab10ea88be006c760d0af0fec53415a5b384eacaa5325ac290ce43d79f734ea737b1a5ee710599a69fcb7fe7414384a93074c0e26f62cd503a74c17175b"}, {0x84, 0x10b, 0x8, "bc323402a4d1aceec0eb2ac769ac145fe065ef39013e3c1122c2a46de2d8c62b7ee7e8f77e8ee0d9c37f622934d9ef8206789452c3037a0b0d6a664eeedcf97fb7fac201256cd554e67f4e126b44aab08016abedddc53e653219560b7438dd0055fea67d1814cd95ba40462066d249e01f2337e674da"}, {0xd0, 0x112, 0x800, "20d014e2d5c27acb44f6ab2fb347d821f88769ad9a2c9a9081d1291116e1e6c2c57f725a1c704db499f2dbb1c884ea6b21bdb873908826ba05a5f759365b1f11cca29d10e4a93f814aeb5fee826e4ef92f885756a1127ab1b4f9430db92a63ca9f7d6bdba88944ee56e69ce46841fbd4d0e6a8da7059deab65e407350971970d7297fa5e68d294bfce88865b371c98bdf117e028d70081a58f8ba79fd6c7505b46ea0e28f4fa90b74b0e04c3f5737ff207a3703d20c2bdf4ef6e9959421db49f63"}, {0x3c, 0x0, 0x18e00000, "8adf4679de3d17235b8c975e6683399d705c8dd5580da854755837e1aaaa594d650477beb593e4efc816f7359c67d4"}, {0xf4, 0x109, 0x7, "c5aa62be860ac829760a85e4a434fe60594980d8546b1d0638019d2d5f91e80b5f35a23d59ff97884cfb9ac298eb0285fe33b870b6d7ff4b1924df7df83ead3253745ceb940d92e158107ffc5c56b1aed988dff90a40bb7351a394a328b615663690ea684c01a98274c8bc75bd7b1994a62c13a8e45f7fa79ec13803030cebf3b753aac0bd72bbd68aec19cb8a1bd48f95bf70dc30123c3de4f88da126cc7b195adcdedd3752f3fc7479682a28881f28e50333666cebd34f0de8efbea2e451580c51fb3b7cc0506ef3b746afc1f84bcad7b33e30a93db04becbd14491eb0e906e446b65fc812"}], 0x354, 0x44000}, 0x4000850) 00:16:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x700]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000056, 0x0) 00:16:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:41 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000177, 0x0) 00:16:41 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x9c3, 0x0, 0x6}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x2]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:41 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:41 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x9d76, 0x40000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) connect$can_bcm(r1, &(0x7f00000002c0)={0x1d, r2}, 0x10) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400200, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$ASHMEM_SET_PROT_MASK(r3, 0x40047705, &(0x7f0000000040)={0x7, 0x6}) 00:16:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000136, 0x0) 00:16:42 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000015a, 0x0) 00:16:42 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x9c3, 0x0, 0x6}, 0x14) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xa00000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:42 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:42 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:42 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000040)=@md5={0x1, "eb66483f1eee5aace36a13bf7ff07794"}, 0x11, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x400000, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f00000001c0)={0x3, 0x8, 0xf5, &(0x7f00000000c0)="ca0ed621ebf17c56c613f7d406d11164163beacf4ad42dcf23decf9799123e3003723603718631e77c654f410d2acae089a53cc48ce15a4909ded4f472f6b06aac73d15dfe9fd9e8f4c4c05aeeca91da70c2450068b9f6f077d4ef5dac5d0631b2a2b6127aac920af7f08184864e56c4f0d45d1b8882938d2727eaaac4213466dfde37fe167d35862913240598b37945a6755936590ae0419d550857abbf9d81ae37741640ab0f7ef0afb368b0c6b8cead33c1344b390fc4f2285d85c9dd927276faf6d3f646c3c09632768a8f39ce41e599f5bb1212eb2f8bdffbe01ad260e99a00b0d5c559f8fc8ff33d772e24c6e8860ba88daf"}) 00:16:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x5400000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x7000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000058, 0x0) 00:16:43 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/46, &(0x7f0000000040)=0x2e) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000f3, 0x0) 00:16:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:43 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:43 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000100)={0xffffffffffffff1f, {{0x2, 0x4e24, @loopback}}, {{0x2, 0x4e20, @local}}}, 0x104) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/138) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x9c3, 0x0, 0x6}, 0x14) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100), 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x9000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000013c, 0x0) 00:16:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000013a, 0x0) 00:16:43 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000000)='./file0\x00') r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x500000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x60]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:43 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:44 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:44 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b1, 0x0) 00:16:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x3000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:44 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x20000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x5, @empty, 0x2}}, 0x7, 0x6, 0x8, 0x10000, 0x40}, &(0x7f0000000240)=0x98) r4 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x1) mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x110, r4, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) getsockname$inet(r2, &(0x7f0000000280)={0x2, 0x0, @local}, &(0x7f00000002c0)=0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 00:16:44 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x9c3, 0x0, 0x6}, 0x14) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100), 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) r3 = socket(0x0, 0x0, 0x0) fcntl$getown(r3, 0x9) 00:16:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001d4, 0x0) 00:16:44 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x101000) write$P9_RLOCK(r0, &(0x7f0000000080)={0x8, 0x35, 0x1, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x153}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000070, 0x0) 00:16:44 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x9c3, 0x0, 0x6}, 0x14) write$P9_RWALK(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100), 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) socket(0x0, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) 00:16:44 executing program 2: r0 = add_key(&(0x7f0000000100)='syzkaller\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="2912ec536af50207d3ccad68975282c288a0fd52c510b0983092b2ef70493659b1ed91e35a423bbfa2bec2a4da037036af982646cc2bf02420afa784de97730fc483c7877a7d2e231dc05a0afffbbd69f3ab674f599c66bf92b91800dad3462982220a6b18", 0x65, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)="757365720300", 0xfffffffffffffff8) r2 = add_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000340)="ac277d15c0862c1deadb8f27a7519c5421ca5a07f3c36fdd1bf1d10f16605fdc86a32d3a37f8676605b2d6b8a49981da758fbfdfb5946c130f286f57b6d3ddd0b20d9ea5a563382d1b959d55fd52c7866334a7beaa27e58929c423b1e3e6a4f4831c53cd55eeb2362ee539a21923d09d31626b41dbbed2e4c820c2137b1e41307bb6b0360bbbbe57d9cd809caf0692b11cffe6d473f8475164e8994089e43e20ec5b7c5e8069f4ab1393baca487913066af2caae3ab0dc90fdd4", 0xba, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r0, r1, r2}, &(0x7f0000000440)=""/47, 0x2f, &(0x7f00000005c0)={&(0x7f0000000480)={'sm4-generic\x00'}, &(0x7f00000004c0)="d1b3a4c60f510c737dfc913609c0a79a6d7e57fd7bae331b7373ee0144dbec13d896401882515683c5d6f62648cd97439ebb9bcea4b34cd412b6719370abd41de3dd475f272eb708956a8559d4e9782b33fc86f1e79d66a14121ae5d4685ec54df91b4e9317e0b1980d0769d9852985bc0a648c25661f54cfca9cb0b983d6a3fb3a89e113c8d8f1f6b11503c9174b7da88dd4ff7d007ba184be829960847166d29d03c856f6398302306e9d8cc0a81fef313f580cbe77420081327475c3cb9556ac313436d9e7c0306d552319893d723169d5b3430626c1e0c2ac27e8b18b1c6edb3d34e41674bc5a3fd0e9bde9d3d0248bc61f8ca8dbc", 0xf7}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000000c0)={0x3006, &(0x7f0000000040), 0xf, r4, 0xc}) r5 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r5, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xe8030000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000017e, 0x0) 00:16:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB]}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:45 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:45 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000040)=0x1) 00:16:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000012e, 0x0) 00:16:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x20000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000016b, 0x0) 00:16:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf={0xd, &(0x7f0000000000)="a5bf6e14646e8fdfbb7d4c372b"}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x3d0, 0x1) 00:16:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001dd, 0x0) 00:16:45 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0xffff, 0x4) creat(&(0x7f00000000c0)='./bus\x00', 0x104) dup3(0xffffffffffffffff, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000740)={@mcast1, @loopback, @empty, 0x0, 0xffffffff, 0x7, 0x0, 0x0, 0x1000000}) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffe14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x3, 0x9c3, 0x0, 0x6}, 0x14) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0xfe9f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x3f000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:45 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0xffffffff) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000117, 0x0) 00:16:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB]}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:46 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000160, 0x0) 00:16:46 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000000)=""/241, 0xf1}, {&(0x7f0000000100)=""/210, 0xd2}, {&(0x7f0000000200)=""/120, 0x78}, {&(0x7f0000000280)=""/219, 0xdb}, {&(0x7f0000000380)=""/238, 0xee}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/112, 0x70}], 0x7, 0x0) 00:16:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0xe803]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:46 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 470.901183] FAULT_INJECTION: forcing a failure. [ 470.901183] name failslab, interval 1, probability 0, space 0, times 0 [ 470.912821] CPU: 1 PID: 27243 Comm: syz-executor5 Not tainted 4.19.0-rc6+ #168 [ 470.920198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 470.929556] Call Trace: [ 470.932179] dump_stack+0x1c4/0x2b4 [ 470.935855] ? dump_stack_print_info.cold.2+0x52/0x52 [ 470.941069] ? print_usage_bug+0xc0/0xc0 [ 470.945156] should_fail.cold.4+0xa/0x17 [ 470.949260] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 470.954384] ? graph_lock+0x170/0x170 [ 470.958219] ? print_usage_bug+0xc0/0xc0 [ 470.962295] ? print_usage_bug+0xc0/0xc0 [ 470.966389] ? find_held_lock+0x36/0x1c0 [ 470.970475] ? mark_held_locks+0xc7/0x130 [ 470.974645] ? inet_get_local_port_range+0x36d/0x520 [ 470.979794] ? inet_get_local_port_range+0x36d/0x520 [ 470.979846] ? trace_hardirqs_on+0xbd/0x310 [ 470.979866] ? lock_acquire+0x1ed/0x520 [ 470.993342] ? sctp_get_port_local+0x4a2/0x1550 [ 470.993374] __should_failslab+0x124/0x180 [ 470.993391] should_failslab+0x9/0x14 [ 470.993409] kmem_cache_alloc+0x47/0x730 [ 470.993423] ? kasan_check_write+0x14/0x20 [ 470.993444] ? do_raw_spin_lock+0xc1/0x200 [ 471.000869] FAULT_INJECTION: forcing a failure. [ 471.000869] name failslab, interval 1, probability 0, space 0, times 0 [ 471.002357] sctp_get_port_local+0xbb0/0x1550 [ 471.002386] ? sctp_unhash+0x10/0x10 [ 471.002408] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 471.043831] ? aa_label_sk_perm+0x46d/0x8e0 [ 471.048174] ? find_held_lock+0x36/0x1c0 [ 471.052255] ? mark_held_locks+0xc7/0x130 [ 471.056417] ? __local_bh_enable_ip+0x160/0x260 [ 471.061114] ? __local_bh_enable_ip+0x160/0x260 [ 471.065808] ? lockdep_hardirqs_on+0x421/0x5c0 [ 471.070404] ? trace_hardirqs_on+0xbd/0x310 [ 471.074733] ? lock_release+0x970/0x970 [ 471.078726] ? lock_sock_nested+0xe2/0x120 [ 471.082977] sctp_get_port+0x12b/0x1b0 [ 471.086900] ? sctp_get_port_local+0x1550/0x1550 [ 471.091671] ? __local_bh_enable_ip+0x160/0x260 [ 471.096385] inet_autobind+0xbd/0x1a0 [ 471.100196] inet_sendmsg+0x4c5/0x690 [ 471.104011] ? ipip_gro_receive+0x100/0x100 [ 471.108346] ? apparmor_socket_sendmsg+0x29/0x30 [ 471.113137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.118691] ? security_socket_sendmsg+0x94/0xc0 [ 471.124001] ? ipip_gro_receive+0x100/0x100 [ 471.128342] sock_sendmsg+0xd5/0x120 [ 471.132080] __sys_sendto+0x3d7/0x670 [ 471.135897] ? __ia32_sys_getpeername+0xb0/0xb0 [ 471.140578] ? wait_for_completion+0x8a0/0x8a0 [ 471.145175] ? __lock_is_held+0xb5/0x140 [ 471.149272] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.154836] ? __sb_end_write+0xd9/0x110 [ 471.158925] ? fput+0x130/0x1a0 [ 471.162220] ? do_fast_syscall_32+0x150/0xfb2 [ 471.166724] ? do_fast_syscall_32+0x150/0xfb2 [ 471.171226] ? lockdep_hardirqs_on+0x421/0x5c0 [ 471.175821] ? trace_hardirqs_on+0xbd/0x310 [ 471.180149] ? __ia32_sys_read+0xb0/0xb0 [ 471.184221] ? entry_SYSENTER_compat+0x70/0x7f [ 471.188829] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 471.194295] __ia32_sys_sendto+0xdf/0x1a0 [ 471.198461] do_fast_syscall_32+0x34d/0xfb2 [ 471.202801] ? do_int80_syscall_32+0x890/0x890 [ 471.207397] ? entry_SYSENTER_compat+0x68/0x7f [ 471.211989] ? trace_hardirqs_off_caller+0xbb/0x310 [ 471.217012] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.221874] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.226726] ? trace_hardirqs_on_caller+0x310/0x310 [ 471.231776] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 471.236812] ? prepare_exit_to_usermode+0x291/0x3b0 [ 471.241845] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.246735] entry_SYSENTER_compat+0x70/0x7f [ 471.251154] RIP: 0023:0xf7f64ca9 [ 471.254527] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 471.273462] RSP: 002b:00000000f5f600cc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 471.281192] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000080 [ 471.288465] RDX: 0000000000000001 RSI: 0000000024050000 RDI: 000000002005ffe4 [ 471.295754] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 00:16:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000002a, 0x0) [ 471.303045] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 471.310322] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 471.317625] CPU: 0 PID: 27254 Comm: syz-executor1 Not tainted 4.19.0-rc6+ #168 [ 471.325031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.334391] Call Trace: [ 471.337003] dump_stack+0x1c4/0x2b4 [ 471.340653] ? dump_stack_print_info.cold.2+0x52/0x52 [ 471.345888] ? print_usage_bug+0xc0/0xc0 [ 471.349982] should_fail.cold.4+0xa/0x17 [ 471.354063] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 471.359204] ? graph_lock+0x170/0x170 [ 471.363017] ? print_usage_bug+0xc0/0xc0 [ 471.367126] ? print_usage_bug+0xc0/0xc0 [ 471.371220] ? find_held_lock+0x36/0x1c0 [ 471.375325] ? mark_held_locks+0xc7/0x130 [ 471.379495] ? inet_get_local_port_range+0x36d/0x520 [ 471.384613] ? inet_get_local_port_range+0x36d/0x520 [ 471.389762] ? trace_hardirqs_on+0xbd/0x310 [ 471.394120] ? lock_acquire+0x1ed/0x520 [ 471.398131] ? sctp_get_port_local+0x4a2/0x1550 00:16:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000114, 0x0) [ 471.402837] __should_failslab+0x124/0x180 [ 471.407089] should_failslab+0x9/0x14 [ 471.410930] kmem_cache_alloc+0x47/0x730 [ 471.415008] ? kasan_check_write+0x14/0x20 [ 471.419262] ? do_raw_spin_lock+0xc1/0x200 [ 471.423542] sctp_get_port_local+0xbb0/0x1550 [ 471.428066] ? sctp_unhash+0x10/0x10 [ 471.431836] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 471.437410] ? aa_label_sk_perm+0x46d/0x8e0 [ 471.441787] ? find_held_lock+0x36/0x1c0 [ 471.445898] ? mark_held_locks+0xc7/0x130 [ 471.450089] ? __local_bh_enable_ip+0x160/0x260 [ 471.454786] ? __local_bh_enable_ip+0x160/0x260 [ 471.459484] ? lockdep_hardirqs_on+0x421/0x5c0 [ 471.464086] ? trace_hardirqs_on+0xbd/0x310 [ 471.468423] ? lock_release+0x970/0x970 [ 471.472415] ? lock_sock_nested+0xe2/0x120 [ 471.476667] sctp_get_port+0x12b/0x1b0 [ 471.480586] ? sctp_get_port_local+0x1550/0x1550 [ 471.485387] ? __local_bh_enable_ip+0x160/0x260 [ 471.490102] inet_autobind+0xbd/0x1a0 [ 471.493944] inet_sendmsg+0x4c5/0x690 [ 471.497798] ? ipip_gro_receive+0x100/0x100 [ 471.502149] ? apparmor_socket_sendmsg+0x29/0x30 [ 471.506917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.512486] ? security_socket_sendmsg+0x94/0xc0 [ 471.517251] ? ipip_gro_receive+0x100/0x100 [ 471.521613] sock_sendmsg+0xd5/0x120 [ 471.525351] __sys_sendto+0x3d7/0x670 [ 471.529179] ? __ia32_sys_getpeername+0xb0/0xb0 [ 471.533866] ? wait_for_completion+0x8a0/0x8a0 [ 471.538473] ? __lock_is_held+0xb5/0x140 [ 471.542546] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.548099] ? __sb_end_write+0xd9/0x110 [ 471.552171] ? fput+0x130/0x1a0 [ 471.555458] ? do_fast_syscall_32+0x150/0xfb2 [ 471.559970] ? do_fast_syscall_32+0x150/0xfb2 [ 471.564474] ? lockdep_hardirqs_on+0x421/0x5c0 [ 471.569067] ? trace_hardirqs_on+0xbd/0x310 [ 471.573410] ? __ia32_sys_read+0xb0/0xb0 [ 471.577479] ? entry_SYSENTER_compat+0x70/0x7f [ 471.582070] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 471.587550] __ia32_sys_sendto+0xdf/0x1a0 [ 471.591712] do_fast_syscall_32+0x34d/0xfb2 [ 471.596061] ? do_int80_syscall_32+0x890/0x890 [ 471.600652] ? entry_SYSENTER_compat+0x68/0x7f [ 471.605240] ? trace_hardirqs_off_caller+0xbb/0x310 [ 471.610282] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.615134] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.619985] ? trace_hardirqs_on_caller+0x310/0x310 [ 471.625027] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 471.630050] ? prepare_exit_to_usermode+0x291/0x3b0 [ 471.635083] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.639944] entry_SYSENTER_compat+0x70/0x7f [ 471.644376] RIP: 0023:0xf7f87ca9 [ 471.647772] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 471.666858] RSP: 002b:00000000f5f410cc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 471.674574] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000080 [ 471.681845] RDX: 0000000000000001 RSI: 0000000024050000 RDI: 000000002005ffe4 [ 471.689135] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 471.696420] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 00:16:47 executing program 5 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000010, 0x0) 00:16:47 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) fanotify_init(0x60, 0x8000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x200, 0xfffffffffffffbff, 0x7, 0x4, 0xadce}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r2, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000180)=0xd0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r3, 0x6}, &(0x7f0000000200)=0x8) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000040)=0x4000, 0x4) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) [ 471.703699] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 471.743950] FAULT_INJECTION: forcing a failure. [ 471.743950] name failslab, interval 1, probability 0, space 0, times 0 [ 471.786903] CPU: 0 PID: 27264 Comm: syz-executor5 Not tainted 4.19.0-rc6+ #168 [ 471.794301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.803665] Call Trace: [ 471.806315] dump_stack+0x1c4/0x2b4 [ 471.809995] ? dump_stack_print_info.cold.2+0x52/0x52 [ 471.815220] should_fail.cold.4+0xa/0x17 [ 471.819323] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 471.824447] ? lock_downgrade+0x900/0x900 [ 471.828621] ? check_preemption_disabled+0x48/0x200 [ 471.833668] ? find_held_lock+0x36/0x1c0 [ 471.837754] ? mark_held_locks+0xc7/0x130 [ 471.841948] ? __local_bh_enable_ip+0x160/0x260 [ 471.846649] ? __local_bh_enable_ip+0x160/0x260 [ 471.851335] ? lockdep_hardirqs_on+0x421/0x5c0 [ 471.855938] ? trace_hardirqs_on+0xbd/0x310 [ 471.860297] ? sctp_get_port_local+0xf39/0x1550 [ 471.864983] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 471.870473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.876054] ? check_preemption_disabled+0x48/0x200 [ 471.881104] ? sctp_get_port_local+0xf23/0x1550 [ 471.885803] ? sctp_get_port_local+0xf39/0x1550 [ 471.890555] __should_failslab+0x124/0x180 [ 471.894843] should_failslab+0x9/0x14 [ 471.898683] kmem_cache_alloc_trace+0x4b/0x750 [ 471.903474] ? mark_held_locks+0x130/0x130 [ 471.907743] ? print_usage_bug+0xc0/0xc0 [ 471.911857] sctp_add_bind_addr+0x101/0x4b0 [ 471.916194] ? sctp_bind_addr_free+0x20/0x20 [ 471.916208] ? __ipv6_addr_type+0x219/0x32f [ 471.916228] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.916253] ? sctp_v6_available+0x134/0x310 [ 471.935068] ? sctp_inet6_bind_verify+0xb2/0x500 [ 471.935085] ? sctp_sockaddr_af+0x2ad/0x340 [ 471.935106] sctp_do_bind+0x30d/0x5f0 [ 471.947999] sctp_autobind+0x16d/0x1f0 [ 471.948017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.948037] ? sctp_do_bind+0x5f0/0x5f0 [ 471.961465] ? sctp_endpoint_is_peeled_off+0xee/0x130 [ 471.966680] sctp_sendmsg_new_asoc+0xcbb/0x11f0 [ 471.966700] ? __local_bh_enable_ip+0x160/0x260 [ 471.966717] ? __local_bh_enable_ip+0x160/0x260 [ 471.966734] ? lockdep_hardirqs_on+0x421/0x5c0 00:16:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB]}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x100000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:47 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@multicast2}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r1, &(0x7f0000000340), 0x8000000000003af, 0x40000001) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @mcast2, 0x600000000000}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000300)={r3, 0x7fff}, 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000240)={r3, 0x619, 0x30, 0x10001, 0xffffffffffff8000}, &(0x7f0000000280)=0x18) [ 471.966756] ? sctp_autobind+0x1f0/0x1f0 [ 471.976109] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 471.976128] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.976151] ? check_preemption_disabled+0x48/0x200 [ 472.005476] ? lock_sock_nested+0x9a/0x120 [ 472.009732] ? lock_sock_nested+0x9a/0x120 [ 472.014006] ? __local_bh_enable_ip+0x160/0x260 [ 472.018716] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 472.024273] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 472.029480] sctp_sendmsg+0x18a5/0x1da0 [ 472.033483] ? sctp_id2assoc+0x3e0/0x3e0 [ 472.037569] ? _raw_spin_unlock_bh+0x30/0x40 [ 472.042020] ? __release_sock+0x3a0/0x3a0 [ 472.046203] inet_sendmsg+0x1a1/0x690 [ 472.050028] ? ipip_gro_receive+0x100/0x100 [ 472.054393] ? apparmor_socket_sendmsg+0x29/0x30 [ 472.059167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.064751] ? security_socket_sendmsg+0x94/0xc0 [ 472.069534] ? ipip_gro_receive+0x100/0x100 [ 472.073874] sock_sendmsg+0xd5/0x120 [ 472.077605] __sys_sendto+0x3d7/0x670 [ 472.081426] ? __ia32_sys_getpeername+0xb0/0xb0 [ 472.086120] ? wait_for_completion+0x8a0/0x8a0 [ 472.090724] ? __lock_is_held+0xb5/0x140 [ 472.094825] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.100417] ? __sb_end_write+0xd9/0x110 [ 472.104497] ? fput+0x130/0x1a0 [ 472.107824] ? do_fast_syscall_32+0x150/0xfb2 [ 472.112338] ? do_fast_syscall_32+0x150/0xfb2 [ 472.116856] ? lockdep_hardirqs_on+0x421/0x5c0 [ 472.121479] ? trace_hardirqs_on+0xbd/0x310 [ 472.125828] ? __ia32_sys_read+0xb0/0xb0 [ 472.129909] ? entry_SYSENTER_compat+0x70/0x7f [ 472.134514] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 472.139987] __ia32_sys_sendto+0xdf/0x1a0 [ 472.144160] do_fast_syscall_32+0x34d/0xfb2 [ 472.148501] ? do_int80_syscall_32+0x890/0x890 [ 472.153098] ? entry_SYSENTER_compat+0x68/0x7f [ 472.157698] ? trace_hardirqs_off_caller+0xbb/0x310 [ 472.162734] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.167601] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.172473] ? trace_hardirqs_on_caller+0x310/0x310 [ 472.177552] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 472.182649] ? prepare_exit_to_usermode+0x291/0x3b0 00:16:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xf, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 472.187683] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.192655] entry_SYSENTER_compat+0x70/0x7f [ 472.197089] RIP: 0023:0xf7f64ca9 [ 472.200483] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 472.219409] RSP: 002b:00000000f5f600cc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 472.219428] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000080 [ 472.219439] RDX: 0000000000000001 RSI: 0000000024050000 RDI: 000000002005ffe4 [ 472.219448] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 472.219458] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 472.219468] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:16:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000057, 0x0) 00:16:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x400000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:48 executing program 5 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000194, 0x0) [ 472.480926] FAULT_INJECTION: forcing a failure. [ 472.480926] name failslab, interval 1, probability 0, space 0, times 0 00:16:48 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast2}}, [0x3, 0x20, 0x0, 0x5, 0x7, 0xfffffffffffffe01, 0x20, 0xbe, 0x7, 0x1f, 0x7, 0x5, 0x0, 0x8, 0x7f]}, &(0x7f0000000300)=0x100) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r3, 0x6}, 0x8) r4 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x8b4c}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000080)={r5, @in={{0x2, 0x4e22, @rand_addr=0xffffffff}}, 0xf4, 0x4, 0x3c7, 0x2, 0x22}, 0xaf) getsockopt$netlink(r4, 0x10e, 0x5, &(0x7f0000000140)=""/55, &(0x7f0000000180)=0x37) sendmmsg(r1, &(0x7f0000005fc0), 0x800000000000143, 0x0) [ 472.561553] CPU: 0 PID: 27300 Comm: syz-executor5 Not tainted 4.19.0-rc6+ #168 [ 472.568974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 472.568985] Call Trace: [ 472.580949] dump_stack+0x1c4/0x2b4 [ 472.584648] ? dump_stack_print_info.cold.2+0x52/0x52 [ 472.589860] ? is_bpf_text_address+0xd3/0x170 [ 472.594371] ? kernel_text_address+0x79/0xf0 [ 472.598822] should_fail.cold.4+0xa/0x17 [ 472.602897] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 472.608014] ? graph_lock+0x170/0x170 [ 472.611827] ? save_stack+0xa9/0xd0 [ 472.615459] ? graph_lock+0x170/0x170 [ 472.619277] ? kasan_kmalloc+0xc7/0xe0 [ 472.623170] ? kmem_cache_alloc_trace+0x152/0x750 [ 472.628019] ? sctp_add_bind_addr+0x101/0x4b0 [ 472.632518] ? sctp_do_bind+0x30d/0x5f0 [ 472.636526] ? sctp_autobind+0x16d/0x1f0 [ 472.640592] ? sctp_sendmsg_new_asoc+0xcbb/0x11f0 [ 472.645437] ? sctp_sendmsg+0x18a5/0x1da0 [ 472.649591] ? inet_sendmsg+0x1a1/0x690 [ 472.653580] ? find_held_lock+0x36/0x1c0 [ 472.657671] ? __lock_is_held+0xb5/0x140 [ 472.661783] ? ___might_sleep+0x1ed/0x300 [ 472.665960] ? check_preemption_disabled+0x48/0x200 [ 472.670996] ? arch_local_save_flags+0x40/0x40 [ 472.675608] __should_failslab+0x124/0x180 [ 472.679861] should_failslab+0x9/0x14 [ 472.683668] kmem_cache_alloc_trace+0x2d7/0x750 [ 472.688339] ? sctp_add_bind_addr+0x101/0x4b0 [ 472.692844] ? rcu_read_lock_sched_held+0x108/0x120 [ 472.697879] ? kmem_cache_alloc_trace+0x353/0x750 [ 472.702735] sctp_association_new+0x12b/0x22a0 [ 472.707331] ? memcpy+0x45/0x50 [ 472.710632] ? sctp_add_bind_addr+0x3a7/0x4b0 [ 472.715135] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 472.719914] ? sctp_bind_addr_free+0x20/0x20 [ 472.724352] ? __ipv6_addr_type+0x219/0x32f [ 472.728699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.734268] ? sctp_v6_available+0x134/0x310 [ 472.738687] ? sctp_inet6_bind_verify+0xb2/0x500 [ 472.743466] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 472.749009] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 472.753511] ? sctp_do_bind+0x3e5/0x5f0 [ 472.757510] ? sctp_autobind+0x16d/0x1f0 [ 472.761575] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.767117] ? sctp_do_bind+0x5f0/0x5f0 [ 472.771098] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 472.776296] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 472.781493] ? security_sctp_bind_connect+0x9a/0xc0 [ 472.786533] sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 472.791209] ? __local_bh_enable_ip+0x160/0x260 [ 472.795889] ? __local_bh_enable_ip+0x160/0x260 [ 472.800607] ? lockdep_hardirqs_on+0x421/0x5c0 [ 472.805224] ? sctp_autobind+0x1f0/0x1f0 [ 472.809290] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 472.814761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.820326] ? check_preemption_disabled+0x48/0x200 [ 472.825352] ? lock_sock_nested+0x9a/0x120 [ 472.829592] ? lock_sock_nested+0x9a/0x120 [ 472.833840] ? __local_bh_enable_ip+0x160/0x260 [ 472.838551] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 472.844113] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 472.849329] sctp_sendmsg+0x18a5/0x1da0 [ 472.853338] ? sctp_id2assoc+0x3e0/0x3e0 [ 472.857409] ? _raw_spin_unlock_bh+0x30/0x40 [ 472.861863] ? __release_sock+0x3a0/0x3a0 [ 472.866038] inet_sendmsg+0x1a1/0x690 [ 472.869849] ? ipip_gro_receive+0x100/0x100 [ 472.874193] ? apparmor_socket_sendmsg+0x29/0x30 [ 472.878955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.884516] ? security_socket_sendmsg+0x94/0xc0 [ 472.889279] ? ipip_gro_receive+0x100/0x100 [ 472.893609] sock_sendmsg+0xd5/0x120 [ 472.897369] __sys_sendto+0x3d7/0x670 [ 472.901190] ? __ia32_sys_getpeername+0xb0/0xb0 [ 472.905871] ? wait_for_completion+0x8a0/0x8a0 [ 472.910479] ? __lock_is_held+0xb5/0x140 [ 472.914550] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.920102] ? __sb_end_write+0xd9/0x110 [ 472.924169] ? fput+0x130/0x1a0 [ 472.927454] ? do_fast_syscall_32+0x150/0xfb2 [ 472.931953] ? do_fast_syscall_32+0x150/0xfb2 [ 472.936469] ? lockdep_hardirqs_on+0x421/0x5c0 [ 472.941068] ? trace_hardirqs_on+0xbd/0x310 [ 472.945408] ? __ia32_sys_read+0xb0/0xb0 [ 472.949474] ? entry_SYSENTER_compat+0x70/0x7f [ 472.954102] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 472.959560] __ia32_sys_sendto+0xdf/0x1a0 [ 472.963717] do_fast_syscall_32+0x34d/0xfb2 [ 472.968063] ? do_int80_syscall_32+0x890/0x890 [ 472.972649] ? entry_SYSENTER_compat+0x68/0x7f [ 472.977237] ? trace_hardirqs_off_caller+0xbb/0x310 [ 472.982260] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.987117] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.991964] ? trace_hardirqs_on_caller+0x310/0x310 [ 472.997001] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 473.002024] ? prepare_exit_to_usermode+0x291/0x3b0 [ 473.007066] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 473.012367] entry_SYSENTER_compat+0x70/0x7f [ 473.016786] RIP: 0023:0xf7f64ca9 [ 473.020166] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 473.039081] RSP: 002b:00000000f5f600cc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 473.046819] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000080 [ 473.054109] RDX: 0000000000000001 RSI: 0000000024050000 RDI: 000000002005ffe4 [ 473.061396] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 473.068668] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 473.075938] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:16:48 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x6000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000c7, 0x0) 00:16:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x31, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:48 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102000000"], 0x8}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:48 executing program 5 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:49 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'bcsh0\x00', 0x9}) 00:16:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000159, 0x0) [ 473.296267] FAULT_INJECTION: forcing a failure. [ 473.296267] name failslab, interval 1, probability 0, space 0, times 0 [ 473.357553] CPU: 0 PID: 27330 Comm: syz-executor5 Not tainted 4.19.0-rc6+ #168 [ 473.364977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 473.374342] Call Trace: [ 473.376960] dump_stack+0x1c4/0x2b4 [ 473.380622] ? dump_stack_print_info.cold.2+0x52/0x52 [ 473.385869] ? mark_held_locks+0x130/0x130 [ 473.390154] should_fail.cold.4+0xa/0x17 [ 473.394243] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 473.399390] ? __lock_acquire+0x7ec/0x4ec0 [ 473.403651] ? graph_lock+0x170/0x170 00:16:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x30]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 473.407484] ? find_held_lock+0x36/0x1c0 [ 473.411572] ? is_bpf_text_address+0xac/0x170 [ 473.416112] ? check_preemption_disabled+0x48/0x200 [ 473.421151] ? kasan_check_read+0x11/0x20 [ 473.425334] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 473.430639] ? rcu_bh_qs+0xc0/0xc0 [ 473.430657] ? rcu_bh_qs+0xc0/0xc0 [ 473.430677] ? unwind_dump+0x190/0x190 [ 473.437794] __should_failslab+0x124/0x180 [ 473.437823] should_failslab+0x9/0x14 [ 473.437842] kmem_cache_alloc+0x47/0x730 [ 473.437861] ? __kernel_text_address+0xd/0x40 [ 473.437881] ? unwind_get_return_address+0x61/0xa0 [ 473.463304] __debug_object_init+0xbb8/0x1290 [ 473.467920] ? debug_object_free+0x690/0x690 [ 473.472365] ? save_stack+0xa9/0xd0 [ 473.476009] ? save_stack+0x43/0xd0 [ 473.479648] ? kasan_kmalloc+0xc7/0xe0 [ 473.483573] ? kmem_cache_alloc_trace+0x152/0x750 [ 473.488438] ? sctp_association_new+0x12b/0x22a0 [ 473.493237] ? sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 473.498108] ? sctp_sendmsg+0x18a5/0x1da0 [ 473.502284] ? inet_sendmsg+0x1a1/0x690 [ 473.506281] ? sock_sendmsg+0xd5/0x120 [ 473.510182] ? __sys_sendto+0x3d7/0x670 [ 473.514167] ? __ia32_sys_sendto+0xdf/0x1a0 [ 473.518508] ? do_fast_syscall_32+0x34d/0xfb2 [ 473.523020] ? entry_SYSENTER_compat+0x70/0x7f [ 473.527620] ? sctp_sendmsg_new_asoc+0xcbb/0x11f0 [ 473.532476] ? sctp_sendmsg+0x18a5/0x1da0 [ 473.536682] ? inet_sendmsg+0x1a1/0x690 [ 473.540690] ? find_held_lock+0x36/0x1c0 [ 473.544785] ? graph_lock+0x170/0x170 [ 473.548620] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 00:16:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x3e8]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 473.554199] ? check_preemption_disabled+0x48/0x200 [ 473.559237] ? check_preemption_disabled+0x48/0x200 [ 473.564311] debug_object_init+0x16/0x20 [ 473.568392] init_timer_key+0xa9/0x480 [ 473.572323] ? init_timer_on_stack_key+0xe0/0xe0 [ 473.577096] ? sctp_bind_addr_init+0x77/0x190 [ 473.581611] ? sctp_bind_addr_clean+0x2d0/0x2d0 [ 473.586334] sctp_association_new+0xb65/0x22a0 [ 473.590939] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 473.595709] ? sctp_bind_addr_free+0x20/0x20 [ 473.595724] ? __ipv6_addr_type+0x219/0x32f [ 473.595745] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 473.595776] ? sctp_v6_available+0x134/0x310 [ 473.595800] ? sctp_inet6_bind_verify+0xb2/0x500 [ 473.595825] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 473.595843] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 473.595862] ? sctp_do_bind+0x3e5/0x5f0 [ 473.604628] ? sctp_autobind+0x16d/0x1f0 [ 473.604645] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 473.604664] ? sctp_do_bind+0x5f0/0x5f0 [ 473.604683] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 473.604701] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 473.604720] ? security_sctp_bind_connect+0x9a/0xc0 [ 473.604749] sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 473.667098] ? __local_bh_enable_ip+0x160/0x260 [ 473.671821] ? __local_bh_enable_ip+0x160/0x260 [ 473.676510] ? lockdep_hardirqs_on+0x421/0x5c0 [ 473.681111] ? sctp_autobind+0x1f0/0x1f0 [ 473.685188] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 473.690659] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 473.696241] ? check_preemption_disabled+0x48/0x200 [ 473.701282] ? lock_sock_nested+0x9a/0x120 00:16:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x300000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 473.705553] ? lock_sock_nested+0x9a/0x120 [ 473.709824] ? __local_bh_enable_ip+0x160/0x260 [ 473.714535] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 473.720121] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 473.725357] sctp_sendmsg+0x18a5/0x1da0 [ 473.729363] ? sctp_id2assoc+0x3e0/0x3e0 [ 473.733443] ? _raw_spin_unlock_bh+0x30/0x40 [ 473.737877] ? __release_sock+0x3a0/0x3a0 [ 473.742056] inet_sendmsg+0x1a1/0x690 [ 473.745875] ? ipip_gro_receive+0x100/0x100 [ 473.750212] ? apparmor_socket_sendmsg+0x29/0x30 [ 473.754992] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 473.760545] ? security_socket_sendmsg+0x94/0xc0 [ 473.765340] ? ipip_gro_receive+0x100/0x100 [ 473.765360] sock_sendmsg+0xd5/0x120 [ 473.765380] __sys_sendto+0x3d7/0x670 [ 473.765403] ? __ia32_sys_getpeername+0xb0/0xb0 [ 473.765427] ? wait_for_completion+0x8a0/0x8a0 [ 473.765450] ? __lock_is_held+0xb5/0x140 [ 473.765472] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 473.765496] ? __sb_end_write+0xd9/0x110 [ 473.773545] ? fput+0x130/0x1a0 [ 473.773566] ? do_fast_syscall_32+0x150/0xfb2 [ 473.773584] ? do_fast_syscall_32+0x150/0xfb2 [ 473.773602] ? lockdep_hardirqs_on+0x421/0x5c0 [ 473.773622] ? trace_hardirqs_on+0xbd/0x310 [ 473.773638] ? __ia32_sys_read+0xb0/0xb0 [ 473.773656] ? entry_SYSENTER_compat+0x70/0x7f [ 473.773676] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 473.835607] __ia32_sys_sendto+0xdf/0x1a0 [ 473.839790] do_fast_syscall_32+0x34d/0xfb2 [ 473.844142] ? do_int80_syscall_32+0x890/0x890 [ 473.848747] ? entry_SYSENTER_compat+0x68/0x7f [ 473.853357] ? trace_hardirqs_off_caller+0xbb/0x310 [ 473.858389] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 473.863246] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 473.868192] ? trace_hardirqs_on_caller+0x310/0x310 [ 473.873254] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 473.878286] ? prepare_exit_to_usermode+0x291/0x3b0 [ 473.883325] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 473.888194] entry_SYSENTER_compat+0x70/0x7f [ 473.892633] RIP: 0023:0xf7f64ca9 00:16:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x18000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 473.896024] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 473.914957] RSP: 002b:00000000f5f600cc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 [ 473.922679] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000080 [ 473.929963] RDX: 0000000000000001 RSI: 0000000024050000 RDI: 000000002005ffe4 [ 473.937246] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 473.944527] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 473.951825] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:16:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000173, 0x0) 00:16:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2e, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:49 executing program 5 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x900000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 474.236396] FAULT_INJECTION: forcing a failure. [ 474.236396] name failslab, interval 1, probability 0, space 0, times 0 [ 474.324953] CPU: 1 PID: 27375 Comm: syz-executor5 Not tainted 4.19.0-rc6+ #168 [ 474.332371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 474.341733] Call Trace: [ 474.344373] dump_stack+0x1c4/0x2b4 [ 474.344399] ? dump_stack_print_info.cold.2+0x52/0x52 [ 474.344433] ? mark_held_locks+0x130/0x130 [ 474.357483] should_fail.cold.4+0xa/0x17 [ 474.361565] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 474.366681] ? print_usage_bug+0xc0/0xc0 [ 474.370756] ? graph_lock+0x170/0x170 [ 474.374593] ? graph_lock+0x170/0x170 [ 474.378428] ? find_held_lock+0x36/0x1c0 [ 474.382526] ? is_bpf_text_address+0xac/0x170 [ 474.387067] ? check_preemption_disabled+0x48/0x200 [ 474.392105] ? kasan_check_read+0x11/0x20 [ 474.396271] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 474.401596] ? rcu_bh_qs+0xc0/0xc0 [ 474.405150] ? rcu_bh_qs+0xc0/0xc0 [ 474.408706] ? unwind_dump+0x190/0x190 [ 474.412653] __should_failslab+0x124/0x180 [ 474.416902] should_failslab+0x9/0x14 [ 474.416920] kmem_cache_alloc+0x47/0x730 [ 474.416939] ? __kernel_text_address+0xd/0x40 [ 474.416954] ? unwind_get_return_address+0x61/0xa0 [ 474.416975] __debug_object_init+0xbb8/0x1290 [ 474.416997] ? debug_object_free+0x690/0x690 [ 474.443233] ? save_stack+0xa9/0xd0 [ 474.446888] ? save_stack+0x43/0xd0 [ 474.450597] ? kasan_kmalloc+0xc7/0xe0 [ 474.454505] ? kmem_cache_alloc_trace+0x152/0x750 [ 474.459369] ? sctp_association_new+0x12b/0x22a0 [ 474.464165] ? sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 474.469023] ? sctp_sendmsg+0x18a5/0x1da0 00:16:50 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102000000"], 0x8}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:50 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:16:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000a6, 0x0) 00:16:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x20000081, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 474.473197] ? inet_sendmsg+0x1a1/0x690 [ 474.477186] ? sock_sendmsg+0xd5/0x120 [ 474.481089] ? __sys_sendto+0x3d7/0x670 [ 474.485093] ? __ia32_sys_sendto+0xdf/0x1a0 [ 474.489462] ? do_fast_syscall_32+0x34d/0xfb2 [ 474.493973] ? entry_SYSENTER_compat+0x70/0x7f [ 474.498602] ? find_held_lock+0x36/0x1c0 [ 474.502708] ? cache_grow_end+0xa8/0x190 [ 474.506814] ? graph_lock+0x170/0x170 [ 474.510640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 474.516199] ? check_preemption_disabled+0x48/0x200 00:16:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000de, 0x0) [ 474.521246] ? check_preemption_disabled+0x48/0x200 [ 474.526299] debug_object_init+0x16/0x20 [ 474.530419] init_timer_key+0xa9/0x480 [ 474.534366] ? init_timer_on_stack_key+0xe0/0xe0 [ 474.539154] ? sctp_bind_addr_init+0x77/0x190 [ 474.543677] ? sctp_bind_addr_clean+0x2d0/0x2d0 [ 474.548389] sctp_association_new+0xb65/0x22a0 [ 474.552991] ? sctp_trans_elect_best+0x3d0/0x3d0 [ 474.557777] ? sctp_bind_addr_free+0x20/0x20 [ 474.562200] ? __ipv6_addr_type+0x219/0x32f [ 474.566536] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 474.566556] ? sctp_v6_available+0x134/0x310 [ 474.566579] ? sctp_inet6_bind_verify+0xb2/0x500 [ 474.566595] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 474.566612] ? sctp_v6_to_sk_saddr+0xef/0x250 [ 474.566631] ? sctp_do_bind+0x3e5/0x5f0 [ 474.566657] ? sctp_autobind+0x16d/0x1f0 [ 474.599437] ? preempt_schedule+0x4d/0x60 [ 474.603601] ? sctp_do_bind+0x5f0/0x5f0 [ 474.607624] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 474.612844] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 474.618064] ? security_sctp_bind_connect+0x9a/0xc0 00:16:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001a0, 0x0) [ 474.623106] sctp_sendmsg_new_asoc+0x39c/0x11f0 [ 474.627815] ? __local_bh_enable_ip+0x160/0x260 [ 474.632500] ? __local_bh_enable_ip+0x160/0x260 [ 474.637187] ? lockdep_hardirqs_on+0x421/0x5c0 [ 474.641842] ? sctp_autobind+0x1f0/0x1f0 [ 474.645925] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 474.651423] ? lock_sock_nested+0x9a/0x120 [ 474.655670] ? lock_sock_nested+0x9a/0x120 [ 474.659945] ? __local_bh_enable_ip+0x160/0x260 [ 474.664636] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 474.670216] ? sctp_endpoint_lookup_assoc+0x17f/0x290 [ 474.675431] sctp_sendmsg+0x18a5/0x1da0 [ 474.679448] ? sctp_id2assoc+0x3e0/0x3e0 [ 474.683555] ? _raw_spin_unlock_bh+0x30/0x40 [ 474.687988] ? __release_sock+0x3a0/0x3a0 [ 474.692171] inet_sendmsg+0x1a1/0x690 [ 474.695996] ? ipip_gro_receive+0x100/0x100 [ 474.700366] ? apparmor_socket_sendmsg+0x29/0x30 [ 474.705141] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 474.710701] ? security_socket_sendmsg+0x94/0xc0 [ 474.715473] ? ipip_gro_receive+0x100/0x100 [ 474.719826] sock_sendmsg+0xd5/0x120 00:16:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001dc, 0x0) [ 474.723556] __sys_sendto+0x3d7/0x670 [ 474.727370] ? __ia32_sys_getpeername+0xb0/0xb0 [ 474.732061] ? wait_for_completion+0x8a0/0x8a0 [ 474.736669] ? __lock_is_held+0xb5/0x140 [ 474.740759] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 474.746360] ? __sb_end_write+0xd9/0x110 [ 474.750440] ? fput+0x130/0x1a0 [ 474.753740] ? do_fast_syscall_32+0x150/0xfb2 [ 474.758268] ? do_fast_syscall_32+0x150/0xfb2 [ 474.762806] ? lockdep_hardirqs_on+0x421/0x5c0 [ 474.767410] ? trace_hardirqs_on+0xbd/0x310 [ 474.771809] ? __ia32_sys_read+0xb0/0xb0 [ 474.775894] ? entry_SYSENTER_compat+0x70/0x7f [ 474.780497] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 474.786078] __ia32_sys_sendto+0xdf/0x1a0 [ 474.790252] do_fast_syscall_32+0x34d/0xfb2 [ 474.794594] ? do_int80_syscall_32+0x890/0x890 [ 474.799194] ? entry_SYSENTER_compat+0x68/0x7f [ 474.803801] ? trace_hardirqs_off_caller+0xbb/0x310 [ 474.808852] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 474.813732] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 474.818599] ? trace_hardirqs_on_caller+0x310/0x310 00:16:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000086, 0x0) [ 474.823656] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 474.828689] ? prepare_exit_to_usermode+0x291/0x3b0 [ 474.833728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 474.838603] entry_SYSENTER_compat+0x70/0x7f [ 474.843023] RIP: 0023:0xf7f64ca9 [ 474.846402] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 474.865338] RSP: 002b:00000000f5f600cc EFLAGS: 00000296 ORIG_RAX: 0000000000000171 00:16:50 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x6b073936]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 474.873063] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000020000080 [ 474.880343] RDX: 0000000000000001 RSI: 0000000024050000 RDI: 000000002005ffe4 [ 474.887626] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 474.894931] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 474.902210] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:16:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:50 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:50 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000087c0)="5e595ef215fe44970edb5803af9b61c1", 0x10) sendmmsg(r1, &(0x7f000000a340)=[{{&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="03cfedbfe699dc02eda78094e65212fa340e2eef1414bed1f6d8304cf7e120de6d9750bd317b20f5b337eeface01fb24190acbc3690f0f7b68a31a1f896708ec05aaa886a0fece0e85cf83547ed02d8986e0638ee0dc47779b6a06a0", 0x5c}, {&(0x7f0000000100)="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", 0xfb}, {&(0x7f0000000200)="35e36e34d65bc443d25595ce6c31f548cace5f", 0x13}], 0x3, &(0x7f0000000280)=[{0x70, 0x3a, 0x1, "0d3a79a49a48cb1930f5086b8aacb8298cd24dc5919c1139a271c647f789da420223942b7a2c9a3989ecf29a459491fa37822aab450105e46bb10d12639707de63c4f3dca241f52a142f949fe616ef132979244e6b8aeda666ccfa0aeea5689889"}, {0x100c, 0x108, 0x3f5, "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0x1000}, {&(0x7f0000009ec0)="13b5e8e5532d310f5db6d2f7e91c37dd76bc2d344fb2f49f18971546a124b4ec8bad32e495a4b3e7145ff72d953467436766603f274c79893350909fe763cdf055df868fa4a14d3853f70c9c493f0ba13776c5f6b79c0ca9d64acfe6baa71426e921aee5c9542a4517c1ba9258646bb03392792e85579452b7012e361fe7215b9c9d003b41eedad27b0dd627b74f01d4e79442f43793b633cdeab2d604c0d5f675e0f065f90934e872ce4f7ba758d5", 0xaf}, {&(0x7f0000009f80)="e86f0e91f4bfe7c39a376088c1d419c8b308dd75e8a47a74c4c87a06c12587ad625e6dda2b1a6ab6a7bc56d1e76529893e198bc57a903c9cbd3c3c30d39a9e03ded3", 0x42}], 0x6, &(0x7f000000a4c0)=ANY=[@ANYBLOB="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"], 0x2f0}, 0xdaf}], 0x7, 0x0) 00:16:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102000000"], 0x8}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000026, 0x0) 00:16:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x1800000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:51 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000015c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f000000a000)={&(0x7f0000000080), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x10, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x4}}}]}, 0x30}}, 0x0) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000143, 0x0) sendto(r2, &(0x7f0000000140)="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", 0x1000, 0x4, &(0x7f0000001140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x4, @loopback, 0xfff}}}, 0x80) 00:16:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xc, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x15, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x22, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000013d, 0x0) 00:16:51 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x80000000000033e, 0xfffffffffffffffc) 00:16:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x10, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:51 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x200005, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth0_to_bond\x00') 00:16:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000130, 0x0) 00:16:51 executing program 2: acct(&(0x7f0000000240)='./file0\x00') socket$inet6_udp(0xa, 0x2, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="73edd0520c83f3de268f416e6e03465b2f3a5ff3388401110a1c9007dc4c8af56acf2d15dd", 0x25}, {&(0x7f0000000080)="c10505da89157468ae04c52c3dca069bfbfc2b5261b066bbf0425338848c26aed8d2a87b13ae43a5c3e8121295d8ecf5753499f557d803a8f3c735b750b35e0c1c815b200a6ed04076e3c0cc0afefea7418eda28b4d1200417b8a1bdb957f58950ad5616a70016b964f0f3c711a97ca828e776dfa792d6a118f3314ef7dbb31552bd3c1224f85c4c30f3e1fb98d926b779d710fa4af025e7eb1d0666d71357", 0x9f}, {&(0x7f0000000140)="56752263dd10f9f646907d9816c9adc1ee7041c6ef1273bd79ce1dfac03cedcacdcb5a802811c2424572b8170c48deb2285ab620b008e00124ec5d", 0x3b}], 0x3, 0xb) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000200)={0x0, 0x3ff}) r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000143, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000002c0)={0x0, 0x0, @ioapic}) prctl$setname(0xf, &(0x7f0000000000)='em1(-#bdevem0(\x00') 00:16:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b00010200000000004000"], 0xc}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x26, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x1000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:51 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001ab, 0x0) 00:16:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2e, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2d, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001d5, 0x0) 00:16:52 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=""/65, &(0x7f0000000100)=0x41) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000015c0)={'sit0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f000000a000)={&(0x7f0000000080), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x30, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x10, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x4}}}]}, 0x30}}, 0x0) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000143, 0x0) sendto(r2, &(0x7f0000000140)="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", 0x1000, 0x4, &(0x7f0000001140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x3, 0x2, {0xa, 0x4e21, 0x4, @loopback, 0xfff}}}, 0x80) 00:16:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x502, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xe000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000af, 0x0) 00:16:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x14, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:52 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b00010200000000004000"], 0xc}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000075, 0x0) 00:16:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb856) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x1) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 00:16:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffffe0, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:52 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x38, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3a, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000168, 0x0) 00:16:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3a, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000010b, 0x0) 00:16:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x6000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xa, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:53 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b00010200000000004000"], 0xc}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:53 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x23, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001ce, 0x0) 00:16:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb856) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000200)=0x1) connect$inet(r3, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 00:16:53 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x1f4]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x4, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000092, 0x0) 00:16:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x8, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x21, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000018f, 0x0) 00:16:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x7]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x41, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffffe0, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:54 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102000000000040000000"], 0xe}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:54 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xa000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:54 executing program 2: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfffffffffffffffe, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x9a402) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) 00:16:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001e0, 0x0) 00:16:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x5ea, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:54 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3d, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:54 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001db, 0x0) 00:16:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x35, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2ae, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000006a, 0x0) 00:16:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffffc2, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xffff1f00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x9, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102000000000040000000"], 0xe}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000018c, 0x0) 00:16:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1b, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x5400]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1e, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x3b9, 0x0, 0x0, 0x0, 0x81, 0x0, 0x7f, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x7ff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000a00), 0xff00, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000040)={{0x3f, 0xff}, {0x9, 0x4}, 0x6, 0x7, 0x9}) 00:16:55 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x244000) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) sendfile64(r0, r1, &(0x7f0000000140), 0x7) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x2, 0xa64, [0x0, 0x20000540, 0x20000570, 0x20000f74], 0x0, &(0x7f0000000080), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'veth1_to_team\x00', 'bcsh0\x00', 'vlan0\x00', '\x00', @empty, [], @local, [], 0x8c8, 0x8c8, 0x8f0, [@among={'among\x00', 0x834, {{0x100, 0x0, 0x0, {[], 0x1, [{[], @multicast2}]}, {[], 0x1, [{[], @local}]}}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x4}}, {{{0x1d9e08801b11463, 0x0, 0x0, 'veth0_to_bond\x00', 'vlan0\x00', 'veth0\x00', 'veth1\x00', @broadcast, [], @broadcast, [], 0x9c, 0x9c, 0xe4, [@cpu={'cpu\x00', 0x8}]}}, @common=@LED={'LED\x00', 0x24, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xab4) 00:16:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffff80, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000011e, 0x0) 00:16:55 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x11, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:55 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000129, 0x0) 00:16:55 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3639076b]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:56 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b000102000000000040000000"], 0xe}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x13, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1b, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000068, 0x0) 00:16:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x41, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xe00000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x24, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000a1, 0x0) 00:16:56 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x30, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:56 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x7e, &(0x7f00000000c0)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0xf}], &(0x7f0000003ff6)='GPL\x00', 0x9, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x46, 0x802) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@gettclass={0x24, 0x2a, 0x400, 0x70bd2b, 0x25dfdbfb, {0x0, r2, {0xffff}, {0xc, 0xffff}, {0xe}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) 00:16:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000005c, 0x0) 00:16:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000111, 0x0) 00:16:57 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b00010200000000004000000000"], 0xf}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x34, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:57 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000000040)=0xf4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x2}) 00:16:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xc, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x300]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000005b, 0x0) 00:16:57 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=""/30, 0x1e) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) 00:16:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b0, 0x0) 00:16:57 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x1fffff]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:57 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1e, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x33, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:57 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f00000000c0)=0x4b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42202, 0x9) openat$cgroup_int(r1, &(0x7f0000000080)='notify_on_release\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x2, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 482.165501] sg_write: data in/out 131036/9 bytes for SCSI command 0x0-- guessing data in; [ 482.165501] program syz-executor2 not setting count and/or reply_len properly [ 482.282820] sg_write: data in/out 131036/9 bytes for SCSI command 0x0-- guessing data in; [ 482.282820] program syz-executor2 not setting count and/or reply_len properly 00:16:58 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b00010200000000004000000000"], 0xf}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000d0, 0x0) 00:16:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x19, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffff82, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x300000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:58 executing program 2: r0 = socket(0x10, 0x2, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x100a00}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000006) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000100)={r2, 0x3}) 00:16:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x29, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:58 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e27, 0x2}, 0xfffffffffffffeb9) listen(r0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x2c7164af5b9a2420) sendto$inet6(r1, &(0x7f0000000200), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) r2 = fcntl$dupfd(r0, 0x406, r0) mkdirat$cgroup(r2, &(0x7f0000000240)='syz0\x00', 0x1ff) shutdown(r1, 0x1) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0xc5, 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x8, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r4}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000000)=r4, 0x4) 00:16:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000008b, 0x0) 00:16:58 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x18000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001ac, 0x0) 00:16:58 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x16, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3e, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:59 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b00010200000000004000000000"], 0xf}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:16:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x3406c}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x14, 0x32, 0x829, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000002c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000200), 0x4, r2, 0x30, 0x0, @in6={0xa, 0x4e21, 0x1, @ipv4={[], [], @multicast2}, 0x6}}}, 0xa0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x121200, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @multicast2}, {0x1, @random="7a4a73a1993e"}, 0x2a, {0x2, 0x4e21, @loopback}, 'nr0\x00'}) 00:16:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000bb, 0x0) 00:16:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xb, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x54]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000e1, 0x0) 00:16:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x32, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x24, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:16:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x5400000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x54]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:16:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000087, 0x0) 00:16:59 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x36, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:00 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000d9, 0x0) 00:17:00 executing program 2: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x40000000033) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x2000) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000080)={0x3, 0x3}) 00:17:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x7000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x21, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1d, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000083, 0x0) 00:17:00 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x5aa, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3c, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:00 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x700]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:00 executing program 2: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000100)=@req={0x1, 0x4, 0x100, 0xd6}, 0x10) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0x18) add_key(&(0x7f0000000840)='.dead\x00', &(0x7f0000000880), &(0x7f0000000980)="230a9f39cc653f325ca55f5787", 0xd, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) write$binfmt_elf32(r1, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0x8000, 0x3, 0xc751, 0x200000000000, 0x9, 0x3, 0x3e, 0x7, 0x1f2, 0x38, 0xda, 0x9ec4, 0x5, 0x20, 0x2, 0x95, 0x6}, [{0x5, 0x0, 0x9, 0xc1ed, 0x200, 0x100000001, 0x1, 0x9}], "d585269d3302adc35ae5ee6b9ebdbd8d05e4", [[], []]}, 0x26a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x41, "cd4baa0c346425314514ad80f79ff1b851a8c8934a70fe78b091199f6f0ff8f1a59457de947e05cbf33005941c6ea56e4640d94711aefa5a0d429517e792bedb5a"}, &(0x7f00000008c0)=0x49) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000440)={0x7, 0x79, 0x2}, 0x7) mknod(&(0x7f0000000a00)='./file0\x00', 0x461, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000540)='\x00', &(0x7f00000005c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)=']\x00']) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000400)=0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000480)={0x6, 0x101, 0x80000000, 0x2, 0x9, 0xfffffffffffff801, 0x1, 0x9, 0x7, 0x6, 0x5, 0x100}) eventfd(0x0) unshare(0x400) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000000c0)) open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000300)) 00:17:00 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000017c, 0x0) 00:17:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000106, 0x0) 00:17:01 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x7, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x9]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:01 executing program 2: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000100)=@req={0x1, 0x4, 0x100, 0xd6}, 0x10) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0x18) add_key(&(0x7f0000000840)='.dead\x00', &(0x7f0000000880), &(0x7f0000000980)="230a9f39cc653f325ca55f5787", 0xd, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) write$binfmt_elf32(r1, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0x8000, 0x3, 0xc751, 0x200000000000, 0x9, 0x3, 0x3e, 0x7, 0x1f2, 0x38, 0xda, 0x9ec4, 0x5, 0x20, 0x2, 0x95, 0x6}, [{0x5, 0x0, 0x9, 0xc1ed, 0x200, 0x100000001, 0x1, 0x9}], "d585269d3302adc35ae5ee6b9ebdbd8d05e4", [[], []]}, 0x26a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x41, "cd4baa0c346425314514ad80f79ff1b851a8c8934a70fe78b091199f6f0ff8f1a59457de947e05cbf33005941c6ea56e4640d94711aefa5a0d429517e792bedb5a"}, &(0x7f00000008c0)=0x49) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000440)={0x7, 0x79, 0x2}, 0x7) mknod(&(0x7f0000000a00)='./file0\x00', 0x461, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000540)='\x00', &(0x7f00000005c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)=']\x00']) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000400)=0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000480)={0x6, 0x101, 0x80000000, 0x2, 0x9, 0xfffffffffffff801, 0x1, 0x9, 0x7, 0x6, 0x5, 0x100}) eventfd(0x0) unshare(0x400) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000000c0)) open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000300)) 00:17:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2d, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000002e, 0x0) 00:17:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xb, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:01 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xe, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000196, 0x0) 00:17:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x4]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:01 executing program 2: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000100)=@req={0x1, 0x4, 0x100, 0xd6}, 0x10) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0x18) add_key(&(0x7f0000000840)='.dead\x00', &(0x7f0000000880), &(0x7f0000000980)="230a9f39cc653f325ca55f5787", 0xd, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) write$binfmt_elf32(r1, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0x8000, 0x3, 0xc751, 0x200000000000, 0x9, 0x3, 0x3e, 0x7, 0x1f2, 0x38, 0xda, 0x9ec4, 0x5, 0x20, 0x2, 0x95, 0x6}, [{0x5, 0x0, 0x9, 0xc1ed, 0x200, 0x100000001, 0x1, 0x9}], "d585269d3302adc35ae5ee6b9ebdbd8d05e4", [[], []]}, 0x26a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x41, "cd4baa0c346425314514ad80f79ff1b851a8c8934a70fe78b091199f6f0ff8f1a59457de947e05cbf33005941c6ea56e4640d94711aefa5a0d429517e792bedb5a"}, &(0x7f00000008c0)=0x49) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000440)={0x7, 0x79, 0x2}, 0x7) mknod(&(0x7f0000000a00)='./file0\x00', 0x461, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000540)='\x00', &(0x7f00000005c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)=']\x00']) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000400)=0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000480)={0x6, 0x101, 0x80000000, 0x2, 0x9, 0xfffffffffffff801, 0x1, 0x9, 0x7, 0x6, 0x5, 0x100}) eventfd(0x0) unshare(0x400) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000000c0)) open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000300)) 00:17:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x11, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:02 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:02 executing program 2: r0 = dup(0xffffffffffffffff) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000000)) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000100)=@req={0x1, 0x4, 0x100, 0xd6}, 0x10) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x5) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000001c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f0000000140)}}, 0x18) add_key(&(0x7f0000000840)='.dead\x00', &(0x7f0000000880), &(0x7f0000000980)="230a9f39cc653f325ca55f5787", 0xd, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000003c0), 0xffffffffffffffff) write$binfmt_elf32(r1, &(0x7f0000000a40)={{0x7f, 0x45, 0x4c, 0x46, 0x8000, 0x3, 0xc751, 0x200000000000, 0x9, 0x3, 0x3e, 0x7, 0x1f2, 0x38, 0xda, 0x9ec4, 0x5, 0x20, 0x2, 0x95, 0x6}, [{0x5, 0x0, 0x9, 0xc1ed, 0x200, 0x100000001, 0x1, 0x9}], "d585269d3302adc35ae5ee6b9ebdbd8d05e4", [[], []]}, 0x26a) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000780)={0x0, 0x41, "cd4baa0c346425314514ad80f79ff1b851a8c8934a70fe78b091199f6f0ff8f1a59457de947e05cbf33005941c6ea56e4640d94711aefa5a0d429517e792bedb5a"}, &(0x7f00000008c0)=0x49) write$P9_RCLUNK(0xffffffffffffffff, &(0x7f0000000440)={0x7, 0x79, 0x2}, 0x7) mknod(&(0x7f0000000a00)='./file0\x00', 0x461, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000006c0)=[&(0x7f0000000540)='\x00', &(0x7f00000005c0)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)=']\x00']) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000400)=0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, &(0x7f0000000000)) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000480)={0x6, 0x101, 0x80000000, 0x2, 0x9, 0xfffffffffffff801, 0x1, 0x9, 0x7, 0x6, 0x5, 0x100}) eventfd(0x0) unshare(0x400) ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f00000000c0)) open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000300)) 00:17:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x12, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000012c, 0x0) 00:17:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x5]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffffc0, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:02 executing program 2: r0 = socket(0x5, 0x1, 0x8) r1 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0x20002410) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'veth0_to_team\x00', 0x2}, 0x1) sendto$inet(r0, &(0x7f0000000140)="f245e5c40f118e9d0b2ab04ba30bb600f8855b8de7a625ea1e2497e6ad3d70a1e7a6", 0x22, 0x20008040, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) ioctl(r0, 0x8916, &(0x7f0000000180)="21efb23f97c6cf0a05000000000000009021b2007a0838bf73fc96cf84ad60ff7f804528") setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) ioctl(r0, 0x8936, &(0x7f0000000000)) 00:17:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000f4, 0x0) 00:17:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:02 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xe8030000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000006e, 0x0) 00:17:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1b, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:03 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[]}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2c, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:03 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x420000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x2, 0x1ff, 0x4, 0x1, 0xfffffffffffffffc, 0x3, 0x4, 0xb2, 0x0}, &(0x7f00000000c0)=0x20) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00000000c0)={'\x00', 0x400}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in={{0x2, 0x4e20, @broadcast}}}, &(0x7f00000001c0)=0x84) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x21}, 0xc, &(0x7f00000004c0)={&(0x7f0000000740)={0xe0, r4, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3ad1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x200}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x14}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0xe0}}, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f0000000480)) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f00000005c0), &(0x7f0000000640)=0x2) r5 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r6, 0x0, 0xe86}, &(0x7f00000009c0)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000003c0)={'team0\x00'}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000400)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000100)={"7465616d300000ffffffc000", 0x4bfd}) pipe2$9p(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RGETATTR(r7, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) 00:17:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000015d, 0x0) 00:17:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x2000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x14, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000017d, 0x0) 00:17:03 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x31, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000082, 0x0) 00:17:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2a, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3f00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:03 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000180, 0x0) [ 488.558339] device team0 entered promiscuous mode [ 488.563359] device team_slave_0 entered promiscuous mode [ 488.568992] device team_slave_1 entered promiscuous mode [ 488.575790] 8021q: adding VLAN 0 to HW filter on device team0 [ 488.582410] device team0 left promiscuous mode [ 488.587105] device team_slave_0 left promiscuous mode [ 488.592415] device team_slave_1 left promiscuous mode [ 488.766919] device team0 entered promiscuous mode [ 488.771830] device team_slave_0 entered promiscuous mode [ 488.777493] device team_slave_1 entered promiscuous mode [ 488.784203] 8021q: adding VLAN 0 to HW filter on device team0 00:17:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3b, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xd, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000002f, 0x0) 00:17:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x30]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[]}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000002d, 0x0) 00:17:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000e0, 0x0) 00:17:04 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x5, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3b, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:04 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd/3\x00') r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r2, 0x4, 0x70bd25, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffff8}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6cfc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xf}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7f}]}, 0x58}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001e00210a000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000afd0200000002000000"], 0x28}}, 0x0) 00:17:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x400000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000061, 0x0) 00:17:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x20000081, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) [ 489.217004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 489.245733] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 00:17:05 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000f064"], &(0x7f00000000c0)=0x8) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x12d) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r1}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f00000002c0)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r1, 0x0, 0x2, 0x4}}, 0x20) rt_sigqueueinfo(0x0, 0x32, &(0x7f00000001c0)={0x12, 0x800, 0x5, 0x2}) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r2 = dup3(r0, r0, 0x80000) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f6430303030303030303034303030302c757365725f69443db81991ce405b9bbc1eeb154e362ef53f052d12bd922d8a0ff3fdb77d88ceba1ec6fd9a8fc0ed69480053ff9261582301000000bfa9901515857a4b42c1ebb0e12c72acb8d2b62ac497b465edffd7a1f2b2b0ee6ab1cb23433932072afb00000000000000000000000000e4ee43cb3ccd1e53094ffeddcdbbd06a2bb30eba5e883a4ff4725e39b6f9dda3a70f67e167c0657528909d7cea2be16d6a480a795a93d368d1577735d4054f9e5d38bdd2a5559804347bc6bd84881fbd9f186dbd03935d24310573a6db9a34", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) write$FUSE_INTERRUPT(r3, &(0x7f0000000340)={0x10, 0x0, 0x4}, 0x10) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r3, &(0x7f0000000100)={0x50, 0x0, 0x7, {0x7, 0x1b, 0x0, 0x20000000, 0x200}}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./file0/file0\x00', 0x0) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r3, &(0x7f0000002000)={0x90, 0x0, 0x2}, 0x90) read$FUSE(r3, &(0x7f0000001000), 0x1000) write$FUSE_ENTRY(r3, &(0x7f0000003000)={0x90, 0x0, 0x3, {0x2}}, 0x90) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x8, 0x800) read$FUSE(r2, &(0x7f00000030c0), 0x1000) 00:17:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x5, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000c1, 0x0) 00:17:05 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[]}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x6b07393600000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:05 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5e3, 0x4000) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000001c0)={{0x7004, 0x1f000, 0xb, 0x800, 0x3, 0x9, 0x101, 0x2, 0xc76, 0x3f, 0x1, 0x3}, {0xf000, 0x2000, 0xd, 0x2, 0x5, 0x37c6, 0x1000, 0x8001, 0x6, 0x2, 0x80000000, 0x2}, {0x1000, 0xf000, 0xa, 0x1f, 0xe000, 0x290, 0x0, 0x3, 0x3, 0x2, 0x7fffffff, 0xc19}, {0x2004, 0x10002, 0xc, 0xfff, 0x80, 0x34ac, 0x9, 0x1, 0x9, 0x1, 0x10000000000000, 0x4}, {0x1000, 0x2000, 0xd, 0x7, 0x7f, 0xfff, 0x20, 0x7, 0x1, 0x2d579d06, 0x6, 0x4}, {0xd002, 0x105002, 0xb, 0xfffffffffffffff8, 0x7, 0x0, 0x0, 0x5, 0x456165af, 0x6, 0xfffffffffffffffc, 0x1}, {0xd006, 0x2000, 0x4, 0x4, 0x8, 0x80000000, 0x101, 0x200, 0x157, 0x3, 0x9, 0x2}, {0x0, 0x2, 0xf, 0x6, 0x1f, 0x7, 0x4, 0x7fff, 0x4, 0x0, 0x7fff, 0x1}, {0xf000, 0x4}, {0xd000, 0xf000}, 0x40000000, 0x0, 0x0, 0x400, 0x8, 0x100, 0x100004, [0x57b6, 0x60, 0xfc, 0x4]}) r2 = dup(r0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000140)=&(0x7f0000000100)) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x4000) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0) 00:17:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000038, 0x0) 00:17:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3d, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x10, 0x0, &(0x7f0000000100)=[@free_buffer, @register_looper], 0x0, 0x0, &(0x7f00000002c0)}) r1 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9, 0x81) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000140)={0x80, 0x100000000000000}) r2 = dup(r0) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) 00:17:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000006f, 0x0) 00:17:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x38, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 489.853481] binder: 28281:28282 BC_FREE_BUFFER u0000000000000000 no match [ 489.923955] binder: 28281:28282 ERROR: BC_REGISTER_LOOPER called without request 00:17:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xa, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xe00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 489.964762] binder: 28281:28288 BC_FREE_BUFFER u0000000000000000 no match [ 489.973818] binder: 28281:28288 ERROR: BC_REGISTER_LOOPER called without request 00:17:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001a7, 0x0) 00:17:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB]}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x0, 0x1}, 0xc) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x200081, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100), &(0x7f0000002740)=0xc) 00:17:06 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000002b, 0x0) 00:17:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xd, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x500000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001ba, 0x0) 00:17:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x17, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:06 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000140)=0x0) ptrace$peek(0x3, r0, &(0x7f00000001c0)) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") clone(0x40000, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r2 = getpid() getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="0100009e0500"], &(0x7f0000000100)=0x6) sched_setscheduler(r2, 0x5, &(0x7f0000000040)=0x20000000000) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x1b5, 0x401, 0x7fffffff, 0x800}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000340)=0x800000000000000, 0xfffffffffffffe2a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x100}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r3, 0x1, 0x1000000000000}, 0xc) ioctl$FICLONE(r1, 0xc020660b, 0xffffffffffffffff) 00:17:06 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xf4010000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:06 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], &(0x7f0000000300)='ppp0\x00', 0x5, 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x800) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x6a63, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x3}, 0x8) listen(r1, 0x20000000) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x100008000004e1f, 0x0, @empty, 0x200}, 0x1c) r3 = accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000000000)=0x80, 0x0) sendmsg$nl_crypto(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@get={0x120, 0x13, 0x4, 0x70bd2b, 0x25dfdbfb, {{'ansi_cprng\x00'}, [], [], 0x400}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x200}, {0x8, 0x1, 0x83e}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xff}, {0x8, 0x1, 0x8001}]}, 0x120}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmmsg(r3, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) 00:17:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000c3, 0x0) 00:17:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x42, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB]}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x15, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000012b, 0x0) 00:17:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x2000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:07 executing program 2: r0 = socket(0x1e, 0x805, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x2d, 0x2}, &(0x7f00000004c0)=0x0) timer_delete(r1) listen(r0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x8001) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f00000000c0)={0x3}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0x210, r3, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_DAEMON={0x8c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x10}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x46}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xc, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @loopback}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x24}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0x210}, 0x1, 0x0, 0x0, 0x40}, 0x800) syz_open_dev$dmmidi(&(0x7f0000000480)='/dev/dmmidi#\x00', 0x1, 0x80000) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00000002c0)}, 0x0) 00:17:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000014, 0x0) 00:17:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x22, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:07 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) timerfd_create(0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/fuse\x00', 0x2, 0x0) pipe2$9p(&(0x7f0000001a80), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/loop-control\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) inotify_init() syz_open_procfs(0xffffffffffffffff, &(0x7f0000003140)='attr/fscreate\x00') pipe(&(0x7f0000003180)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) inotify_init1(0x0) pipe2$9p(&(0x7f0000003500), 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000003580)='/dev/urandom\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000035c0)='/dev/ppp\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000003680)='/dev/net/tun\x00', 0x0, 0x0) epoll_create(0x100) socket$unix(0x1, 0x2, 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000039c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) eventfd2(0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) open(&(0x7f0000007380)='./file0\x00', 0x4285ca5e4e043a7d, 0x0) syz_open_procfs(0x0, &(0x7f00000073c0)='attr/current\x00') openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000007440)='/proc/self/attr/current\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000007480)='/dev/ppp\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000074c0)='/proc/self/attr/current\x00', 0x2, 0x0) pipe(&(0x7f0000007ec0)) eventfd(0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f00000090c0)='/proc/self/attr/exec\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000009340)='/dev/input/event#\x00', 0x0, 0x0) openat$random(0xffffffffffffff9c, &(0x7f00000093c0)='/dev/urandom\x00', 0x0, 0x0) socket$unix(0x1, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000009800)='/dev/ppp\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000009840)='oom_score\x00') socket$nl_route(0x10, 0x3, 0x0) openat$smack_task_current(0xffffffffffffff9c, &(0x7f000000c0c0)='/proc/self/attr/current\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f000000c140)) socket$nl_xfrm(0x10, 0x3, 0x6) openat$urandom(0xffffffffffffff9c, &(0x7f000000c380)='/dev/urandom\x00', 0x0, 0x0) inotify_init1(0x0) eventfd2(0x0, 0x0) memfd_create(&(0x7f000000c480)='/dev/ptmx\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) eventfd2(0x0, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) eventfd(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000000cb80)='/dev/ptmx\x00', 0x0, 0x0) 00:17:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x54000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x23, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000018, 0x0) 00:17:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x9, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000001c, 0x0) 00:17:08 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB]}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x900]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1d, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2b, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:08 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_INIT(r1, &(0x7f00000003c0)={0x50}, 0x50) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fff, 0x100) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0xffffff6b) splice(r0, 0x0, r3, 0x0, 0xffffbfffffffffff, 0x0) read$FUSE(r2, &(0x7f0000000440), 0xffffff6b) 00:17:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001c3, 0x0) 00:17:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2c, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1a, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x6000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000077, 0x0) 00:17:08 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffffc0, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x42, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000006c, 0x0) 00:17:09 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="0212000002000000"], 0x8}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x30000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x39, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x37, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:09 executing program 2: syz_emit_ethernet(0x0, &(0x7f0000000300)=ANY=[], &(0x7f0000000000)={0x0, 0x2, [0xfffffffffffffffe]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="7742b62148a4b8b3d4f6f9dbae5e1e69775bd2c0b989f8fc41b7ff7b6548333729e68cd4110759faf4b328daaf309ada88bb3b5a60d261522257215fad1df2d34500100f77c0e1251eb02ef73fcaeb2d347b12544e6fd0b0e64d62d6ee0b22310a96b6745a2a3ebe736920bed528fbf8dc6a2830a781bf158edba1"], &(0x7f0000000040)=0x7f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000300)={r1, 0xe2ca, 0x0, 0x3, 0xf536}, &(0x7f0000000400)=0x18) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0xc00) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x40) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000440)={0x0, 0x135}, 0x8) openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x30000, 0x0) write$P9_RWALK(r3, &(0x7f0000000180)={0x64, 0x6f, 0xffffffff, {0x7, [{0x30, 0x4, 0x7}, {0x20, 0x0, 0x5}, {0x0, 0x2, 0x4}, {0x90, 0x0, 0x6}, {0x0, 0x3, 0x6}, {0xb0, 0x1, 0x2}, {0x0, 0x3, 0x6}]}}, 0x64) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x141000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000000340)={r4, 0x200080000, r3}) fcntl$setlease(r6, 0x400, 0x0) 00:17:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000001440)='security.SMACK64\x00', &(0x7f0000001400)='vboxnet0\x00', 0x9, 0x2) getpid() clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000001dc0)=0xfffffffffffff4a7, &(0x7f0000001e00)=0x1) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000200)='trusted.overlay.redirect\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x1) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00000001c0)=0x6, 0x4) stat(&(0x7f0000001380)='./file0\x00', &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001340)={0xffffffffffffffff, &(0x7f0000000300)="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", &(0x7f0000001300)=""/41}, 0x18) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000002640)={0x8, 0x0, &(0x7f00000015c0)="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", &(0x7f00000025c0)="a2edb15f7e870a92b060fee2a8504000fc0baea566fbba1d20a636e94f9798dc634d7b0221ba1e5c12a4b237b78eea23f332e385e478f1b543b4c3805fb11c19337b82aaa7df820bd1ec1abfebcf7a97fc039bfe3de6dcc3f68ed4bd590621a1a2bc", 0x800, 0x62}) msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x4) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2, @loopback, @multicast1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @remote}, {0xa, 0x0, 0x0, @mcast1}}, 0x5c) fsetxattr(r0, &(0x7f0000000100)=@known='trusted.overlay.opaque\x00', &(0x7f0000000140)='userposix_acl_access\x00', 0x15, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001ec0)={{{@in6=@mcast1, @in6=@ipv4={[], [], @remote}}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f00000013c0)=0xe8) r4 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000014c0)={{{@in6=@loopback, @in=@multicast1}}, {{}, 0x0, @in6}}, &(0x7f0000000780)=0xffffffffffffffae) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'eql\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="12000000c182f584da5f36b6cf6d3d1bef47e8b6ed0934a05f2155ce7e75893a738dad2a91ef576047"], &(0x7f0000000280)=0x1a) 00:17:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001ae, 0x0) 00:17:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x39, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x9000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x6, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000008d, 0x0) 00:17:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x10000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000140)={0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={&(0x7f0000000080)=""/8, 0x8, 0x0}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r2, 0x10, &(0x7f00000001c0)={&(0x7f0000000000)=""/121, 0x79, r3}}, 0x10) io_setup(0x8, &(0x7f0000000100)=0x0) socket$can_raw(0x1d, 0x3, 0x1) io_submit(r4, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140)}]) 00:17:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x6, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="0212000002000000"], 0x8}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xf, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:10 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2}) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@random={'os2.', 'nr0\x00'}, &(0x7f0000000140)=""/32, 0x20) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x200031, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454de, &(0x7f0000000000)) 00:17:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x1800]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000000a, 0x0) 00:17:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000076, 0x0) 00:17:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x16, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x4, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xf401000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:10 executing program 2: prctl$getreaper(0x29, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000849000/0x400000)=nil, 0x400000, 0x0, 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) 00:17:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001b2, 0x0) 00:17:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x35, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:10 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="0212000002000000"], 0x8}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001e6, 0x0) 00:17:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000680)='/dev/audio\x00', 0x0, 0x0) ioctl$sock_proto_private(r1, 0x0, &(0x7f0000000800)) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) fsetxattr(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x11, 0x0) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000080)=""/101, 0x65, 0x10000000802, 0x0, 0x2ed) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000240)=0x1ff, 0x0, 0x0) socket$kcm(0x29, 0x5, 0x0) 00:17:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x19, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x100000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:10 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffff82, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x29, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000051, 0x0) 00:17:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xe, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:11 executing program 2: r0 = getegid() mkdir(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYBLOB=' '], &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='ntfs\x00', 0x0, &(0x7f00000000c0)='ramfs\x00') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r1, 0x400454ce, r0) 00:17:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x6b073936]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000cf, 0x0) 00:17:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x18, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:11 executing program 2: fsetxattr(0xffffffffffffffff, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000002c0)="0f", 0x0, 0x0) r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x0, 0x103000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) socket$inet6(0xa, 0xe, 0xd46) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='team_slave_0\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000540)) 00:17:11 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097"], 0xc}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x10, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000122, 0x0) 00:17:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x900000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b5, 0x0) 00:17:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r1, &(0x7f0000000080)=ANY=[@ANYRESHEX=r0], 0x339) sendmmsg(r0, &(0x7f0000001d00)=[{{0x0, 0x0, &(0x7f0000000300)}}, {{&(0x7f00000004c0)=@un=@abs, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000800)}}], 0x2, 0x0) 00:17:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfef4, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xffffffff00000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x13, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000000040201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) close(r1) write$9p(r2, &(0x7f0000000400)="d5b8", 0x2) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f00000000c0)=0x1) 00:17:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000019c, 0x0) 00:17:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x34000, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:12 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097"], 0xc}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffffc2, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local, 0x3ff}, 0xffffffffffffff40) syz_emit_ethernet(0x437, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)) 00:17:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000019a, 0x0) 00:17:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x30, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:12 executing program 2: r0 = inotify_init1(0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffea) r3 = epoll_create(0xe29f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000240)) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ppoll(&(0x7f0000000140)=[{r3}, {r1}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x8) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r2) r4 = inotify_init() r5 = dup2(0xffffffffffffffff, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x40}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r6, 0x8}, 0x8) inotify_add_watch(r4, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x20000025) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000100)) 00:17:12 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x34000, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x7, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:12 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000181, 0x0) 00:17:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000088, 0x0) 00:17:13 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097"], 0xc}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x18, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x28, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000090, 0x0) 00:17:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x500]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x7, 0x80) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000400)=0xffffffffffffffda, 0x360) timer_create(0x3, &(0x7f0000000080)={0x0, 0x3b, 0x5, @tid=r2}, &(0x7f00000000c0)) 00:17:13 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) r2 = epoll_create(0xe29f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) prctl$setfpexc(0xc, 0x90083) ppoll(&(0x7f0000000140)=[{r2}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x8) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00000001c0)={0x1c2, @time={r3, r4+10000000}, 0x3f, {0x6, 0x236}, 0x9, 0x2}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r2) 00:17:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000003b, 0x0) 00:17:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x301, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xa]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000003a, 0x0) 00:17:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x34, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2b, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:14 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d3"], 0xe}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x60]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfffffdef, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x484880) clone(0x8000000800200, &(0x7f0000000480), &(0x7f0000744000), &(0x7f0000000540), &(0x7f0000000180)) mknod(&(0x7f00000002c0)='./file0\x00', 0x1040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000000440)={{0x1, 0x8000}, 'port1\x00', 0x4, 0x1400, 0x605b, 0x81, 0x1ff, 0x1ff, 0x5, 0x0, 0x6, 0x1}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/fscreate\x00') setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000001c0), 0x4) writev(r3, &(0x7f0000000040), 0x253) write$P9_RREMOVE(r3, &(0x7f00000000c0)={0xc8}, 0x5) creat(&(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x40000000) ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0xc1105511, &(0x7f0000001000)) r4 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x0, 0x201}, 0x20) sendto(r4, &(0x7f0000000500)='\\', 0x1, 0x0, &(0x7f00000000c0)=@generic={0xa, "ce52ad4548f98701e8b83e67eec675eb6449f442bcebff055db46786e6f45e02df804947ed942fddf5e334c1c05a832854edf4445d545ce8e51aa2389496131c0b9afbdd80c18512d377e01b68705784a7f4d886244bc9363ffedba8599ca553c3aa334f4b7caa1d2dfdf4813d6954b8ba620317cf2c77610015ceeee6a1"}, 0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x58, &(0x7f0000000240)=[@in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x3, @empty, 0x7fff}, @in6={0xa, 0x4e24, 0x1000, @local, 0x2}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000300)={0x8, 0x2, 0x8, 0x1, 0x2, 0x742, 0x1, 0x1, r5}, 0x20) 00:17:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000110, 0x0) 00:17:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffff1f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x17, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000d7, 0x0) 00:17:14 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2a, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000030, 0x0) 00:17:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xe]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x12, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 499.353724] IPVS: ftp: loaded support on port[0] = 21 00:17:15 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d3"], 0xe}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000041, 0x0) 00:17:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3c, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) [ 499.727708] IPVS: ftp: loaded support on port[0] = 21 00:17:15 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x40, 0x0) read(r0, &(0x7f0000000000)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f00004f1000/0x2000)=nil, 0x2000}, 0x2}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e, 0x8031, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000200), 0x1000) 00:17:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x18]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x36, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000c9, 0x0) 00:17:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x8, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000091, 0x0) 00:17:15 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x32, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1a, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x200000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:16 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d3"], 0xe}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000107, 0x0) 00:17:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x290, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x18]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfef4, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x20000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001c5, 0x0) 00:17:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x25, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:16 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x27, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:16 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000001a, 0x0) 00:17:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffff80, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000a4, 0x0) 00:17:17 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d344"], 0xf}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xa00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x25, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:17 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000340)="0581c7000500000000000000ffa2ad88050000000000008c39160aaacb57a80000067d1a80e19e33e3c2e7725f4a5861153709000000f7402810247f0139d643ba0708e265756fe5eb8f5972eaecfffc2bd9e9aba5568a12843d4342277bd6adf74af03e90f5490f2a38ff07e4b0a084b53a683747f955a47ddc7100080000395da1a7ba8a7069cdb5f4eff4aae8b98ccd4245ad64ceaa7ad4974418b715a624f2cfdaf236512e17960229a1b3bc79b3603a800292fa7c36fb4f6c1342c60e17e6539f6bfeef0bae71fd57b9798d8b6370", 0xd1, 0x0, &(0x7f0000000100)={0xa, 0x100200000800, 0x1}, 0x1c) recvmmsg(r0, &(0x7f0000005740)=[{{&(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000480)=""/246, 0xf6}], 0x1, &(0x7f00000007c0)=""/52, 0x34}}], 0x1, 0x0, &(0x7f0000005880)={0x0, 0x1c9c380}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400000, 0x0) write$P9_ROPEN(r1, &(0x7f0000000080)={0x18, 0x71, 0x1, {{0x2, 0x0, 0x4}, 0x1}}, 0x18) 00:17:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000005a, 0x0) 00:17:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1c, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000193, 0x0) 00:17:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x301, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xffffff1f, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000079, 0x0) 00:17:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:17 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000180)={[], 0xffffffffffffabf9, 0x7fff, 0x4, 0x40000000800, 0x3, r2}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x7fffffff, 0x4) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) sendto$inet6(r0, &(0x7f0000000300)="e36f3bb582d3deba25ad7b4883e9", 0xe, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x2000000000f, @mcast2}, 0x1c) write$FUSE_POLL(r1, &(0x7f0000000200)={0x18, 0x0, 0x7, {0x911b}}, 0x18) 00:17:18 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d344"], 0xf}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x28, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000143, 0x0) 00:17:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x27, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:18 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x101, @ipv4={[], [], @local}, 0x7fffffff}, {0xa, 0x4e22, 0x1, @remote, 0xffffffffffff879c}, 0x7ff, [0x1, 0x6, 0x6, 0x0, 0x53, 0xfffffffffffffff8, 0x9, 0x7fffffff]}, 0x5c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x20080522, r2}, &(0x7f00000001c0)={0x0, 0xfffffffffffffff9, 0xffffffff00000001, 0x7fff, 0x9, 0x100000000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000), 0x1c) 00:17:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xa00000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000137, 0x0) 00:17:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3f000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0xfffffdef, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1c, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000a3, 0x0) 00:17:18 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050508, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d344"], 0xf}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:19 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x101, @ipv4={[], [], @local}, 0x7fffffff}, {0xa, 0x4e22, 0x1, @remote, 0xffffffffffff879c}, 0x7ff, [0x1, 0x6, 0x6, 0x0, 0x53, 0xfffffffffffffff8, 0x9, 0x7fffffff]}, 0x5c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2}, 0x1c, &(0x7f0000fc8000)}, 0x8000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) capset(&(0x7f0000000180)={0x20080522, r2}, &(0x7f00000001c0)={0x0, 0xfffffffffffffff9, 0xffffffff00000001, 0x7fff, 0x9, 0x100000000}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000), 0x1c) 00:17:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000007c, 0x0) 00:17:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x2, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405c0fe, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x2]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001d2, 0x0) 00:17:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x4c6, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xffff1f0000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050011, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001da, 0x0) 00:17:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000007a, 0x0) 00:17:19 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000080)='\\^{\x00', 0x1) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000100)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x6) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180)={0x7, 0x1, 0x6, 0x0, 0x17c}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_team\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x10000000000001b, &(0x7f00000000c0)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, r2}, 0x14) 00:17:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x3e, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503fa, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xf401]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000c0, 0x0) 00:17:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000072, 0x0) 00:17:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x33, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:20 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x4000) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x1, 0x5, 0x4, 0xe54, 0x9, 0x1ff}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x50300, 0x0) write$P9_RFSYNC(r1, &(0x7f00000000c0)={0x7, 0x33, 0x2}, 0x7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r4) r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r5) statx(r0, &(0x7f0000000300)='./file0\x00', 0x4800, 0x100, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e24, @local}}, 0x6, 0x0, 0x9, 0x10001, 0x7f}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000005c0)={r6, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f0000000680)=0x84) ioctl$RTC_WIE_ON(r0, 0x700f) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000006c0)) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000700)={0x74, 0x0, [0x7ab, 0x100000000, 0x6, 0x3ff]}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0x0, r0, 0x0, 0xc, &(0x7f0000000780)='/dev/audio#\x00', 0xffffffffffffffff}, 0x30) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f0000000800)={0xf88, 0x5974, r7, 0x9, r2, 0x4, 0x128, 0x5}) ioctl$FS_IOC_RESVSP(r8, 0x402c5828, &(0x7f0000000840)={0x0, 0x7, 0x4, 0xffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000880)={r1, 0x8001, 0x8, "8bb72c3085a44bda341281169f72d756ae0f6e40e822e56dcb4ac65cc66024bf95310f0b00375433bb15b0d99f62a67424ff9ab909d946114c01e13a21fe9c7bb90434827cdd864e01bf7b0216c644d71936ab95eac784783b919ac66cbd2cfb97dd61356ce081938800b30f2a8aa8ba8b3562004c596554032cf588724a250c15434f82a5f7ac18406375d1868285838968ce08fadcd4ca69195df6681c109c74164226a43afdbe8590a9"}) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000940)='/dev/rfkill\x00', 0x20200, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000980)={{{@in=@local, @in6=@mcast1, 0x4e23, 0x0, 0x4e20, 0x4, 0x2, 0xa0, 0xa0, 0x0, 0x0, r3}, {0x40, 0x80, 0x7e5, 0x80000000, 0x10000, 0xbc, 0x733, 0x1000}, {0xff, 0x4, 0x40, 0x3}, 0x8, 0x6e6bb6, 0x3, 0x1, 0x2, 0x1}, {{@in6=@ipv4={[], [], @broadcast}, 0x4d4}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x12}, 0x3501, 0x7, 0x1, 0x6, 0xf6d, 0x40, 0x5}}, 0xe8) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) ppoll(&(0x7f0000000a80)=[{r1, 0x82}, {r9, 0x2030}, {r9, 0x2}], 0x3, &(0x7f0000000b00)={r10, r11+30000000}, &(0x7f0000000b40)={0x6}, 0x8) connect$rds(r0, &(0x7f0000000b80)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000bc0)={0x7fffffff, 0x12, 0x0, 0x6, 0x7}) fchmod(r0, 0x0) r12 = openat(r9, &(0x7f0000000c00)='./file0/file0\x00', 0x40000, 0x20) clock_gettime(0x0, &(0x7f0000000c40)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r12, 0x402c5342, &(0x7f0000000c80)={0x7, 0x2, 0x7fffffff, {r13, r14+30000000}, 0x8, 0x101}) 00:17:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xe803]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fa03, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000140, 0x0) 00:17:20 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:20 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x26, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000190, 0x0) 00:17:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405ec03, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3e8]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000085, 0x0) 00:17:20 executing program 0 (fault-call:4 fault-nth:0): r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) [ 505.041543] FAULT_INJECTION: forcing a failure. [ 505.041543] name failslab, interval 1, probability 0, space 0, times 0 [ 505.053209] CPU: 1 PID: 29179 Comm: syz-executor0 Not tainted 4.19.0-rc6+ #168 [ 505.060599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 505.069976] Call Trace: [ 505.072596] dump_stack+0x1c4/0x2b4 [ 505.076252] ? dump_stack_print_info.cold.2+0x52/0x52 [ 505.081482] should_fail.cold.4+0xa/0x17 [ 505.085561] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 505.090687] ? __lock_acquire+0x7ec/0x4ec0 [ 505.094948] ? __lock_acquire+0x7ec/0x4ec0 [ 505.094974] ? __lock_acquire+0x7ec/0x4ec0 [ 505.094993] ? mark_held_locks+0x130/0x130 [ 505.095017] ? mark_held_locks+0x130/0x130 [ 505.103516] ? is_bpf_text_address+0xac/0x170 [ 505.103533] ? lock_downgrade+0x900/0x900 [ 505.103551] ? check_preemption_disabled+0x48/0x200 [ 505.103595] ? rcu_read_unlock_special.part.39+0x11f0/0x11f0 [ 505.132017] ? kasan_check_read+0x11/0x20 [ 505.136207] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 505.141545] __should_failslab+0x124/0x180 [ 505.145811] should_failslab+0x9/0x14 [ 505.149645] kmem_cache_alloc_node+0x56/0x730 [ 505.154177] ? lock_acquire+0x1ed/0x520 [ 505.158178] ? pfkey_do_dump+0x7e/0x460 [ 505.162222] __alloc_skb+0x119/0x770 [ 505.165975] ? lock_release+0x970/0x970 [ 505.169960] ? arch_local_save_flags+0x40/0x40 [ 505.169982] ? skb_scrub_packet+0x490/0x490 [ 505.170021] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 505.170041] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 505.170062] ? pfkey_xfrm_policy2msg_size+0x208/0x260 [ 505.189205] pfkey_xfrm_policy2msg_prep+0x29/0x50 [ 505.189223] dump_sp+0x192/0x540 [ 505.189242] ? pfkey_flush+0x420/0x420 [ 505.189259] ? kasan_check_write+0x14/0x20 [ 505.189277] ? do_raw_spin_lock+0xc1/0x200 [ 505.189303] xfrm_policy_walk+0x3ab/0x9e0 [ 505.219213] ? pfkey_flush+0x420/0x420 [ 505.223119] ? xfrm_audit_policy_delete+0x210/0x210 [ 505.228417] ? kfree_skbmem+0x154/0x230 [ 505.232434] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 505.238019] ? rcu_lockdep_current_cpu_online+0x1f0/0x2d0 [ 505.243569] ? rcu_dynticks_curr_cpu_in_eqs+0x9f/0x160 [ 505.248861] ? rcu_pm_notify+0xc0/0xc0 [ 505.252818] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 505.258392] ? skb_copy_datagram_iter+0x26e/0xc10 [ 505.263256] ? pfkey_broadcast_one+0x730/0x730 [ 505.267849] pfkey_dump_sp+0x42/0x50 [ 505.271581] pfkey_do_dump+0xb4/0x460 [ 505.275418] ? dump_sa+0x640/0x640 [ 505.275440] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 505.275456] ? compat_import_iovec+0x269/0x469 [ 505.275482] pfkey_recvmsg+0x64a/0x820 [ 505.284571] ? pfkey_do_dump+0x460/0x460 [ 505.284592] ? get_compat_msghdr+0x3f1/0x5d0 [ 505.284620] ? pfkey_do_dump+0x460/0x460 [ 505.284638] sock_recvmsg_nosec+0x8c/0xb0 [ 505.284652] ? __sock_tx_timestamp+0xd0/0xd0 [ 505.284669] ___sys_recvmsg+0x2b6/0x680 [ 505.284693] ? ___sys_sendmsg+0x930/0x930 [ 505.284707] ? lock_downgrade+0x900/0x900 [ 505.284722] ? ktime_get_ts64+0x419/0x530 [ 505.284750] ? pvclock_read_flags+0x160/0x160 [ 505.305732] ? __sys_recvmmsg+0x3f6/0xb90 [ 505.305753] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 505.305787] ? __fget_light+0x2e9/0x430 [ 505.305811] ? kvm_clock_read+0x18/0x30 [ 505.318370] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 505.358406] ? ktime_get_ts64+0x3a5/0x530 [ 505.362581] ? do_gettimeofday+0x180/0x180 [ 505.366833] ? ___might_sleep+0x1ed/0x300 [ 505.371019] ? poll_select_set_timeout+0x156/0x240 [ 505.375969] ? arch_local_save_flags+0x40/0x40 [ 505.380597] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 505.386162] __sys_recvmmsg+0x732/0xb90 [ 505.390162] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 505.394546] ? find_held_lock+0x36/0x1c0 [ 505.398638] ? kasan_check_write+0x14/0x20 [ 505.402912] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 505.408496] ? check_preemption_disabled+0x48/0x200 [ 505.413562] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 505.419135] __compat_sys_recvmmsg+0xd1/0x180 [ 505.423645] ? get_compat_bpf_fprog+0x250/0x250 [ 505.428335] ? trace_hardirqs_on+0xbd/0x310 [ 505.432676] ? entry_SYSENTER_compat+0x70/0x7f [ 505.437272] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 505.442748] __ia32_compat_sys_recvmmsg+0xbd/0x150 [ 505.447756] do_fast_syscall_32+0x34d/0xfb2 [ 505.452109] ? do_int80_syscall_32+0x890/0x890 [ 505.456707] ? entry_SYSENTER_compat+0x68/0x7f [ 505.461316] ? trace_hardirqs_off_caller+0xbb/0x310 [ 505.466356] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 505.471231] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 505.476111] ? trace_hardirqs_on_caller+0x310/0x310 [ 505.481152] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 505.486189] ? prepare_exit_to_usermode+0x291/0x3b0 [ 505.491220] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 505.496089] entry_SYSENTER_compat+0x70/0x7f [ 505.500510] RIP: 0023:0xf7f1fca9 [ 505.503892] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 505.522806] RSP: 002b:00000000f5f1b0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 505.530562] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000020000f00 00:17:21 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x100000059) r2 = dup2(r0, r1) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x1d) ioctl$RTC_UIE_OFF(r2, 0x7004) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00000000c0)={0x10000000}) 00:17:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x37, 0xffffffff24050000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000e2, 0x0) 00:17:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x700000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050a00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 505.537847] RDX: 0000000000000308 RSI: 0000000000000000 RDI: 0000000020001000 [ 505.545127] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 505.552430] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 505.559729] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 00:17:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000017b, 0x0) 00:17:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240504cc, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:21 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x2012, r0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000001c0)=0x100000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r1, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3e}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 00:17:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x5000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405f401, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:21 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:21 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24053f00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:21 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) sendmsg(r0, &(0x7f0000000500)={&(0x7f0000000200)=@xdp, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000002980)=ANY=[]}, 0x0) r1 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='@:GPL@wlan0em1cpuset\x00', 0xfffffffffffffffd) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)="9903d9afaae2c52e521582a3dd4a2c66eec2115dd4cfdb899d6835fdd6fe97a8e12500a7a4a3f43dec2a70ed665401411c30f2e8e818bc102ce1ac7a3c2f7ee11c", 0x41, 0xfffffffffffffffd) r3 = add_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000340)={'syz', 0x1}, &(0x7f0000000380)="59901a9c6b4cfe6f9f016079a514acb3f0a7aa517ce34f489e3a91f84b7e443bbecb2a3420e91ac3a31cce0d6f69bdf16a18ba7a492e40790774f6", 0x3b, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/190, 0xbe, &(0x7f0000000640)={&(0x7f00000004c0)={'sha1\x00'}, &(0x7f0000000540)="48cbb54cebd80c243b551ff033fb04b0dc59f8cfb847bfebd6c4969740bc1eb459e5d452853c969e0871bd680660ba9e8819a615d7d6cbab082224e340fb20f8f28b958c33fa4e3e9d506ca3fff6905c46ec025954f64800fddaee9674423c3f529f150d491bbf26947962e15d3da998a92a4ec2727b767beba08c3b8f0cd54cda25fae43c2ab5ece0723ec0fa9b5243f9b6743fbcaf8c6baf98fd964ba9a2fbf21ab1e8e1f42bff29b7efaee384b9b10488eb8ca9d1470650cce887e8df54bd18b36bdba10b3bd8aab66199a36fd66274b1b48e6f217523666c99ab9258c53a3281c58a9fed", 0xe6}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000280)={@local, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000300)={@mcast1, r4}, 0x14) 00:17:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000135, 0x0) 00:17:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503f9, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x60000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:21 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000011c, 0x0) 00:17:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24054e23, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:22 executing program 2: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x100000000004}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000140)={0x80000005}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x4000) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 00:17:22 executing program 2: r0 = socket$inet6(0xa, 0x20000007, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001}, {0xa, 0x0, 0x0, @remote}}, 0x5c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000380)=0xe8) r4 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000900)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x224212ac}, 0xc, &(0x7f00000008c0)={&(0x7f00000003c0)={0x4fc, 0x3f, 0x30, 0x70bd2a, 0x25dfdbfd, {0xf}, [@generic="61471f97967a6e6d0a56d7b53614c56a6153970a98f8ac", @typed={0x8, 0x27, @uid=r2}, @nested={0x10c, 0x85, [@generic="371eecff43e7df17523faa3bd26d4fc3951dff2fb1a71f76e1635abb035329c7ba8e90b5a314ee8ca188e1b1a097b84b5a1e69ba00d82b300fd9b24ae158040d4323f4bb3e435f2f8c2083d9931b061f34f31e0c744840bfb3ba4cde19192fa28604752d47f38501e685d69c39497e887e1b334af0957c47b6218eaa1aea6bdefb8447aca2581ff88d5d4e6f0bf0f45df896b97debc4c6c2afe96efc67bf1f8f8f40e4bf19ceb44d407d93621af91acd188d4261fe40b2d0a0adc1de7177001204a61eecb2a7ee62bb899f081933e9be67247f959465c27f74025ee9e3b43af49fe12d3793ab9e872f1d3394b8b8a6916124c15f7711f82c", @typed={0x8, 0x86, @uid=r3}, @typed={0x8, 0x34, @pid=r4}]}, @generic="cc5d30701d7e3b5d682e6dd737983bff03e6447b7a3a81587361b3a8481a50d743fe79167de495b3ebf4ab4422f678aa52eec4b7d79f1f68075fc0f5833054fafdeb13c74fca7eb52003191ac4b457ac65e08f81ae5f01ecc8b5620378e6c0e7c0a441e5c31d6ad7b200ada9ea5c76bd6e7179488d843452baffbfa2bc79f7c3cb0d56ec3d306a029bae7bacc96575b07c2604f01d5b4da601129aeeb1396687b0295680f8c424157dbd6c97fb458795996c1ae492758bbb4d135717d1ffdaf5dccc32f1dcc350b1e02cba58a1b8b0daef05ed270984ffaf869bcbc605613ad383dae6d04f97ca1b2670", @nested={0xf0, 0x28, [@typed={0x14, 0x38, @ipv6=@mcast2}, @typed={0xcc, 0x6f, @binary="9afc56a4b79615a81db93c8c0cf351099e1955b4fd67c074c67c9cef6eb89770cdd6977f15d1528f4573b3724d9bd194f7d3d3c29762a0b47dc03d874df49f4e19af7e37d6e78b0ffe5014db81de5b345834f1a6bc4d96084dfd99dadccdc8bceca0e1921351980bc819a84e28e7112616f55fdc360be050508978987d81a241c702407f5676c5d5dce53df97342a697498e347d934f3c11eac5a58d6f388f9797978ee2a4d2c711a19b95347b7d0bd1b7d6dd64245994f7a0896078dd292f09a711da19c6ba6dd7"}, @typed={0xc, 0x3c, @u64}]}, @typed={0x8, 0x8e, @str='*&\x00'}, @generic="f9d5f6b6b7cdce5f6a173e0fc75cb44f1cb297a15954ed74039ecac2bb399829bb77dc327b5b469addd3d4caa960d65fcded30b4b181b011824bee7f6f966d4a10b31361cf024d75a6f739bb22732279cbdf366e4c035c30d640563cf682a8f4c77d63d7281db800d166abd2576c2ec13259bc3bc362c60c293ff74c9aef927914155e253c1da0492aad6329db0a422f2533bd9bfd1ac13a82d3afb5323e15414f389ceaaaa087f8c3b0aa71c3c0f0ac8dc3f1f7c69a63a9f831eafba2f27a4754ec7025584df99b07c965ba88b5e2805851e654bdd1657fc8c1", @generic="681a", @generic="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"]}, 0x4fc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004010) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001c40)={&(0x7f00000000c0), 0xc, &(0x7f0000001640)=[{&(0x7f00000020c0)=ANY=[@ANYBLOB="10d1575a04bcbf71565a"], 0x1}], 0x1}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001fde), 0x4) fanotify_init(0x28, 0x101000) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000980)={0x7, 0x0, [{0x0, 0x656, 0x3, 0x0, 0x1ff, 0x9bac, 0x84}, {0x0, 0x1ff, 0x4, 0x2, 0x1, 0x100000001, 0x9c2}, {0x8000000e, 0x91, 0x4, 0x8, 0x7, 0x80}, {0x7, 0x0, 0x4, 0xb194, 0x2, 0x5, 0x7f}, {0xc000001f, 0x10001, 0x4, 0xd66, 0xfffffffffffffffb, 0x3, 0x4}, {0xbbd2181e299c630e, 0x401, 0x4, 0x6, 0x1, 0x9, 0x61a}, {0xa, 0x40, 0x2, 0x1000, 0x80, 0x9, 0x4}]}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000940)=0x4, 0x4) 00:17:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000098, 0x0) 00:17:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x2000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x3b9ac9ff, &(0x7f0000001000)={0x77359400}) 00:17:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050500, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050030, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:22 executing program 2: mknod(&(0x7f0000000440)='./file0\x00', 0x0, 0x800) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000380)=0xe8) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f00000003c0)=@v3={0x3000000, [{0x0, 0xc4c6}, {0xc6}], r0}, 0x18, 0x2) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vsock\x00', 0x102, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000004c0)={0x0, 0xffffffffffffa892, 0x80000000, 0x5}, 0x8) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xd, &(0x7f0000000140)=0x0) io_submit(r4, 0x30b, &(0x7f0000001700)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000080), 0x10}]) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f0000000000), 0x0) io_getevents(r4, 0x5, 0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}], 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000500)={0xc3, "d75fa31289b4b7d26eef302a17f81b8f13b55baad5e131bdcc3eeb9f89f95529e5adf7a15baa62562f0fc7f2ee977184ea1039ce6b40ed011132d4df4255f38cdbca989848bdecb11dd9c7587dbf0bb879ac3d8a640a2d3567e536ad22c581c7f01041c4030e6c5b87df48b96f7049fcd95f9dfbd547ad67f5b202474000c842a6d27db1beb5bafdef9ed6ca804c38ac99b2d46dba8f58c948de8fa10c01d7e2e56d15457ddcce25eabf12def6d08ca4e7260d5b4eab1c994cede485271f3b0533f80a"}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000400)={0x1, 0x0, [{}]}) tee(r5, r3, 0x8, 0x0) 00:17:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000084, 0x0) 00:17:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x3f00000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000eb, 0x0) 00:17:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24053000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:22 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0xffc99a3b00000000, &(0x7f0000001000)={0x77359400}) 00:17:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0xe803000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405ae02, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:22 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000dc, 0x0) 00:17:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405b005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000002c, 0x0) 00:17:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24051100, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:23 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="072ef80aae7b560857b7cd24da0c91fb9c92227c8d5be93a0b5c6c8356c10d0474b90e5d31db73e8b9f3ae98b0e8345090c4e01bfd03ae2e3566968d05313de3c2719ccc63601f3fc21eaf190440f37b9c1b305f3afb95bce594aad4997651fd4de5123c278280a576d53bafa20f2d414ed6ce947da5df716bcd72259109edad70179878b87559e323817a190be0967e1cc662df3dcdf8cdf8801b9c37ea904eef82", 0xa2) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x64, 0x19, 0x701, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_MULTIPATH={0xc}, @RTA_PREF={0x8}, @RTA_ENCAP_TYPE={0x8}, @RTA_PRIORITY={0x8}, @RTA_GATEWAY={0x14, 0x5, @ipv4={[], [], @local}}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}, @RTA_IIF={0x8}]}, 0x64}}, 0x0) 00:17:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3e8]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000108, 0x0) 00:17:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050010, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405cc04, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) [ 507.807739] netlink: 'syz-executor2': attribute type 20 has an invalid length. [ 507.856829] netlink: 'syz-executor2': attribute type 21 has an invalid length. [ 507.891495] netlink: 'syz-executor2': attribute type 20 has an invalid length. [ 507.906271] netlink: 'syz-executor2': attribute type 21 has an invalid length. 00:17:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0xffc99a3b, &(0x7f0000001000)={0x77359400}) 00:17:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000008f, 0x0) 00:17:23 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503ec, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:23 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240505c0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xe803000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:23 executing program 2: perf_event_open(&(0x7f0000000640)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0x0, 0x6}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r1, &(0x7f0000000140)=@random={'btrfs.', '{md5sumbdev.*\x00'}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fdatasync(r0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000005c0)={"626f6e645f736c6176655f30000e00", {0x2, 0x0, @loopback, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"626f6e645f736c6176655f3000fd00", {0x2, 0x0, @local}}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000000)={'nr0\x00', {0x2, 0x0, @multicast1}}) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000006c0)=ANY=[], 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/180, 0xb4}, {&(0x7f0000000240)=""/6, 0x6}, {&(0x7f0000000480)=""/233, 0xe9}], 0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000000440)='map_files\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000001ed, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f00000002c0), 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/igmp6\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000340)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast, @rand_addr}, &(0x7f0000000400)=0xc) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000580)={@remote, r3}, 0x14) 00:17:23 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000094, 0x0) 00:17:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[]}}, 0x1000000000) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f00000003c0)={{0x5, 0x6, 0x9, 0x1, 'syz1\x00', 0x4}, 0x1, [0x6, 0x9, 0x7, 0x4, 0xd5ce, 0x3, 0x7, 0x8000, 0x0, 0x3, 0xffffffffc5cb0a70, 0x5, 0x9, 0x7f, 0x4, 0x4366, 0x6, 0x6c, 0x1, 0x7, 0x2, 0x7fff, 0x9f89, 0xfde, 0xb12, 0x4c, 0x4, 0x8, 0x5571, 0x9, 0x0, 0x5, 0x10000, 0x9, 0x8, 0x0, 0x22d, 0x2, 0x80, 0x97, 0x8, 0x2, 0x7f, 0x0, 0xffffffffffffffc0, 0xff, 0x20, 0x2, 0x80000001, 0x43, 0xff, 0x7fffffff, 0xc850, 0x1, 0x3, 0x9, 0x3ff, 0x4, 0x234, 0x8001, 0x62, 0x4, 0x100, 0x7fff, 0x8, 0x7, 0x401, 0x1000, 0x6, 0x1f, 0x1000, 0x813, 0x0, 0xfffffffffffffeff, 0x7, 0xeb9, 0x3, 0x8, 0x3, 0x80000001, 0x6, 0x9, 0x8, 0x9, 0x1, 0x4, 0x9, 0x8, 0xf3, 0xffffffff, 0x6, 0x5, 0xcb, 0x7, 0x5, 0x0, 0x0, 0x7f, 0xe21, 0xfff, 0xff, 0xfffffffffffffff9, 0x7f, 0x8, 0x1, 0x553, 0x0, 0x80, 0x2, 0x4, 0x4, 0xba2, 0x401, 0x6, 0xa8d, 0x1, 0x0, 0x2, 0xa451, 0x4736, 0x69, 0x8, 0x80000001, 0xae, 0x5, 0xfffffffeffffffff, 0xed3, 0x1], {0x0, 0x989680}}) 00:17:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x7000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000018d, 0x0) 00:17:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405ff00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050003, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000003, 0x0) 00:17:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x20000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050006, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x500]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fe80, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:24 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206020200a84309c026236925000b0000c90200f0ff56039848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f00000001c0)={{0x0, 0x4, 0x5fca, 0x6, 'syz1\x00', 0x2}, 0x0, [0x0, 0x5, 0xff, 0x6, 0x80, 0x9, 0x20, 0x40, 0x1000, 0x5, 0x9, 0x10000000000000, 0x1ff, 0x34, 0x7, 0xfffffffffffffff7, 0x7fff, 0x3, 0x3dea, 0x95, 0x3f, 0x1, 0x8, 0x8000, 0x8000, 0x1, 0x2, 0xfff, 0x8001, 0x454, 0x7fffffff, 0x7fff, 0x0, 0xc8, 0x7, 0x3, 0x2, 0x1e2a1642, 0x6, 0x1, 0x7f, 0x1, 0x35, 0x7f, 0x401, 0x53, 0x0, 0x5, 0x400, 0xbe75, 0x6, 0x5, 0x0, 0x7, 0x1, 0x1000, 0x9, 0xba3, 0x8, 0x7, 0x3f, 0x3, 0x1ff, 0x5, 0x2, 0x8, 0x800, 0x81, 0x9, 0xcfd, 0x2, 0x80000, 0x1, 0x0, 0xfffffffffffffffc, 0x2, 0xcb, 0x4, 0x0, 0x6, 0x9, 0x80, 0x3, 0x2000000000000, 0x7f, 0x5, 0xc3f, 0x4, 0x5, 0x1f, 0x3, 0x2, 0x8, 0x0, 0x9, 0x100000001, 0x10001, 0x3, 0x200, 0xbd9, 0x0, 0x0, 0x9, 0x91, 0x80, 0x7f, 0x80000001, 0x8, 0x81, 0x2315, 0xfff, 0x85f9, 0x10001, 0x1, 0x6, 0x7, 0x1, 0x8000, 0x10000, 0x7f, 0xfffffffffffffffb, 0x8, 0xffffffffffff0000, 0x3b8, 0x100000000, 0x9, 0x7ab1, 0x9ded], {0x0, 0x1c9c380}}) 00:17:24 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000e6, 0x0) 00:17:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b004102000000000040000000001c"], 0x10}}, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x6, 0x1, 0x3f, 0x7fd, 0xffff, 0x2, 0xa4}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405234e, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fec0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x2]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000fb, 0x0) [ 509.386293] netlink: 'syz-executor2': attribute type 11 has an invalid length. [ 509.401417] netlink: 'syz-executor2': attribute type 11 has an invalid length. 00:17:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24054e23, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000a, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x2]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000113, 0x0) 00:17:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000c, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000c, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000147, 0x0) 00:17:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xffff1f0000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:25 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24051100, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503e8, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:25 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'lo\x00', 0x8}) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) recvmmsg(r0, &(0x7f0000005880)=[{{&(0x7f0000000240)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000040)=""/6, 0x6}, {&(0x7f00000000c0)=""/4, 0x4}, {&(0x7f00000002c0)=""/135, 0x87}, {&(0x7f00000003c0)=""/88, 0x58}, {&(0x7f0000000140)}, {&(0x7f0000000440)=""/47, 0x2f}], 0x6, &(0x7f00000004c0)=""/204, 0xcc, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/18, 0x12}, {&(0x7f0000000600)=""/9, 0x9}, {&(0x7f0000000640)=""/212, 0xd4}, {&(0x7f0000000740)=""/214, 0xd6}, {&(0x7f0000000840)=""/120, 0x78}, {&(0x7f00000008c0)=""/120, 0x78}, {&(0x7f0000000940)=""/233, 0xe9}, {&(0x7f0000000a40)=""/55, 0x37}], 0x8, &(0x7f0000000ac0)=""/155, 0x9b, 0x488}, 0x1}, {{&(0x7f0000000b80)=@in6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c00)=""/133, 0x85}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000cc0)=""/114, 0x72}], 0x3, &(0x7f0000000d80)=""/38, 0x26, 0x2}, 0x8d9}, {{&(0x7f0000000dc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000e40)=""/52, 0x34}], 0x1, 0x0, 0x0, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000ec0)=""/103, 0x67}, {&(0x7f0000002040)=""/229, 0xe5}], 0x2, 0x0, 0x0, 0x1f}}, {{&(0x7f0000000f80)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000002200)=[{&(0x7f0000002140)=""/157, 0x9d}], 0x1, &(0x7f0000002240)=""/105, 0x69, 0x8}, 0xbad1}, {{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f00000022c0)=""/4096, 0x1000}], 0x1, &(0x7f0000003300)=""/46, 0x2e, 0x6}, 0x6}, {{&(0x7f0000003340)=@hci, 0x80, &(0x7f00000044c0)=[{&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/119, 0x77}, {&(0x7f0000004440)=""/91, 0x5b}], 0x3, &(0x7f0000004500)=""/91, 0x5b, 0x7fff}, 0x8}, {{&(0x7f0000004580)=@ax25, 0x80, &(0x7f0000005780)=[{&(0x7f0000004600)=""/161, 0xa1}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/138, 0x8a}], 0x3, &(0x7f00000057c0)=""/182, 0xb6, 0x9}, 0x100000000}], 0x9, 0x10003, &(0x7f00000059c0)={0x0, 0x989680}) sendfile(r0, r0, &(0x7f0000005a00), 0x7fff) 00:17:25 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8000, 0x100000001}) getpeername(r0, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000004c0)=0x80) lsetxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1) 00:17:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b004102000000000040000000001c"], 0x10}}, 0x0) r1 = gettid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x6, 0x1, 0x3f, 0x7fd, 0xffff, 0x2, 0xa4}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000199, 0x0) 00:17:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050580, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xe00000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000063, 0x0) 00:17:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050004, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050300, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001b4, 0x0) 00:17:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000e, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000f0, 0x0) 00:17:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24052c01, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xa]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:26 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000380)=ANY=[], &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=@random={'btrfs.', '\x00'}, &(0x7f0000000400)='mslos\x00', 0x2, 0x0) mount(&(0x7f0000000100), &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240), &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0xa002, 0x0) write$FUSE_INIT(r0, &(0x7f0000000280)={0x50, 0x0, 0x6, {0x7, 0x1b, 0x59f, 0x8022, 0x9, 0x9, 0x9, 0x18d}}, 0x50) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00') mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r2 = getpid() capget(&(0x7f00000003c0)={0x200f1526, r2}, &(0x7f0000000440)={0xfffffffffffffffd, 0x5, 0x1, 0x0, 0x1, 0x4982ef41}) 00:17:26 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="021200000200000009000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 00:17:26 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000126, 0x0) 00:17:26 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240501f4, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24052000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x400000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000005e, 0x0) 00:17:27 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050007, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000a2, 0x0) 00:17:27 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050010, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x54000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:27 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000109, 0x0) 00:17:28 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000380)=ANY=[], &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=@random={'btrfs.', '\x00'}, &(0x7f0000000400)='mslos\x00', 0x2, 0x0) mount(&(0x7f0000000100), &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240), &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0xa002, 0x0) write$FUSE_INIT(r0, &(0x7f0000000280)={0x50, 0x0, 0x6, {0x7, 0x1b, 0x59f, 0x8022, 0x9, 0x9, 0x9, 0x18d}}, 0x50) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00') mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r2 = getpid() capget(&(0x7f00000003c0)={0x200f1526, r2}, &(0x7f0000000440)={0xfffffffffffffffd, 0x5, 0x1, 0x0, 0x1, 0x4982ef41}) 00:17:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000f, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050700, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000001d, 0x0) 00:17:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:28 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="09f4243ad0bc8e6f0c7beb806c120000"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24054000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000dd, 0x0) 00:17:28 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503ec, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050f00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xffff1f00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:28 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000019, 0x0) 00:17:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000380)=ANY=[], &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=@random={'btrfs.', '\x00'}, &(0x7f0000000400)='mslos\x00', 0x2, 0x0) mount(&(0x7f0000000100), &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240), &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0xa002, 0x0) write$FUSE_INIT(r0, &(0x7f0000000280)={0x50, 0x0, 0x6, {0x7, 0x1b, 0x59f, 0x8022, 0x9, 0x9, 0x9, 0x18d}}, 0x50) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00') mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r2 = getpid() capget(&(0x7f00000003c0)={0x200f1526, r2}, &(0x7f0000000440)={0xfffffffffffffffd, 0x5, 0x1, 0x0, 0x1, 0x4982ef41}) 00:17:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050009, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000f1, 0x0) 00:17:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050900, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x700]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:29 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00000000c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001c7, 0x0) 00:17:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x2000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000031, 0x0) 00:17:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050700, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503e8, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001c6, 0x0) 00:17:29 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000380)=ANY=[], &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x0, &(0x7f0000000180)) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=@random={'btrfs.', '\x00'}, &(0x7f0000000400)='mslos\x00', 0x2, 0x0) mount(&(0x7f0000000100), &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0)) mount(&(0x7f0000000240), &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0xa002, 0x0) write$FUSE_INIT(r0, &(0x7f0000000280)={0x50, 0x0, 0x6, {0x7, 0x1b, 0x59f, 0x8022, 0x9, 0x9, 0x9, 0x18d}}, 0x50) r1 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x9, 0x40) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@mcast2, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) symlinkat(&(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00') mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r2 = getpid() capget(&(0x7f00000003c0)={0x200f1526, r2}, &(0x7f0000000440)={0xfffffffffffffffd, 0x5, 0x1, 0x0, 0x1, 0x4982ef41}) 00:17:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050c00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x1fffff]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050008, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:29 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000042, 0x0) 00:17:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000e7, 0x0) 00:17:30 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0xa000, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f0000000140)) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200f6ff0000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050003, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x100000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000035, 0x0) 00:17:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050004, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x20000000000003, 0x0) clock_gettime(0xfffffffffffffffd, &(0x7f0000000040)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x400000000000032, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000180), 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, 0x1a, 0x201}, 0x1b0}}, 0x0) 00:17:30 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240580fe, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x6b07393600000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000004c, 0x0) 00:17:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000b, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000004, 0x0) 00:17:31 executing program 0: creat(&(0x7f0000000300)='./file0\x00', 0x1) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) r1 = socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x0, 0x24, 0x3b2, 0x1, 0xffffffffffffc7ff, 0x3, 0x4, {0x0, @in={{0x2, 0x4e20, @remote}}, 0x10000, 0x401, 0x3ff80000, 0x200, 0xb6f}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3f}, &(0x7f0000000140)=0x8) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050a00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000001c0)={0x7e, 0x0, [0x17b]}) 00:17:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050c00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000019f, 0x0) 00:17:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xe000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000004e, 0x0) 00:17:31 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001140)='./file0\x00', 0x3) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000029002d080000000000000000010000000c00000003000000000000005c3faaf876533e3dfea95075e9accc94497d2f86b76f0a48805876869bb87a9a78f56321777d5ab38282f999952326b82a993bf0f6924526feb83c"], 0x20}}, 0x0) accept4(r0, 0x0, &(0x7f0000000140), 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000280)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 00:17:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405b005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050b00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000032, 0x0) 00:17:31 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x40001, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001140)='./file0\x00', 0x3) execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000140), &(0x7f0000000140)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2000000029002d080000000000000000010000000c00000003000000000000005c3faaf876533e3dfea95075e9accc94497d2f86b76f0a48805876869bb87a9a78f56321777d5ab38282f999952326b82a993bf0f6924526feb83c"], 0x20}}, 0x0) accept4(r0, 0x0, &(0x7f0000000140), 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000280)=0x1) socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 00:17:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000023, 0x0) 00:17:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x9]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405f903, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:32 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x80) write$FUSE_STATFS(r1, &(0x7f0000000240)={0x60, 0xfffffffffffffff5, 0x8, {{0x7, 0x84, 0x2, 0x9, 0xd82, 0x1, 0x2, 0x1}}}, 0x60) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120040020000000a000097d3d35a73"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24053000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:32 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r1, r2) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x450) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="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"], 0xbb0) 00:17:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000188, 0x0) 00:17:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000b, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050008, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000093, 0x0) 00:17:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x2000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b8, 0x0) 00:17:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050805, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:32 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240501f4, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000184, 0x0) 00:17:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x6000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050290, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503fa, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 0: getuid() r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a00006b1b781474"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f0000000000)=0x4, 0x4) 00:17:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000ab, 0x0) 00:17:33 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000180)='./file0\x00', r1, r2) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x450) write$binfmt_elf64(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001000400010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c89d614ca312379424593d1149401363a977a2b10bc8394762bab422771360aa38dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adf0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a040000002001cb9377fbc132be60c8b0bf6ac0a892b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202255fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e508ef261aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abe346a443d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b07372728d2aabbb752eb506219d82564c7323f73bfc2260fd95e5e8eeca550b29adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e65939b23a0f84c837a71633aad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3948f04ac1eff961bf3040ae0faed3985bccc355506dfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa576757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fd2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f84016558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df613827f8e23f7b2c71be25eab7dbd56f7b426b78f8e5afe72366ffcd05c29b92ad591e35a19df805a2b89b9b87a13109c19ea941e9b9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d63b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7831dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9c581e7e647eddd060553fd6e9194bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f097fed51414f3286075c414753979f58a70d97539c1215ad15f4f24e9921c3fc4636f4fb616d5b871cbdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959536882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aeec9c63884f43927692db04bfa6651a630ff1e945d5c2ceb1552d0cd69830f257e5d2b500e4447f03edc78938d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2beac291455b144cff1da4cb487c430a42cd6dee2b0752536175bdeb3abf2a393823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45ee28be938ad3dbdadee778875ba641ceb20f3fb23d57269a4e40e0baea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf455b43233e287e4ce36ebbf2cf0aa8325b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e4202c89b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff79c5943cb7f3390757f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d9d26631795f3b0a16ac6c8c27e37a75bce127c592beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d2f0c433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee400000092272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa463f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245a9180ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250984db538169178a4f4cb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834a40437d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3888d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e0c8d69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f911d08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc638b3b17d74fa96eb571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18eb3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e599d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e"], 0xbb0) 00:17:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000004d, 0x0) 00:17:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050006, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24052000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xf401]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000155, 0x0) 00:17:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050600, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405012c, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000009c, 0x0) 00:17:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x2000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:33 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x7, 0x509042) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x113, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x1c}, 0x2}, {0xa, 0x4e24, 0x5, @loopback, 0x7}, r2, 0x6}}, 0x48) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000040), &(0x7f00000000c0)=0x8) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:33 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000, 0x0) io_setup(0x0, &(0x7f0000000040)) clone(0x80000800, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa3ff01000000000000000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x0, 0x18}, 0xc) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe48, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x961a, 0xb56f, 0x80000001, 0x1, 0x0, 0x546, 0x8001, 0x5, 0x0, 0xdd52, 0x0, 0x7, 0x1, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffc}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x2) exit(0x0) io_submit(0x0, 0x0, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000000280)=""/191) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x70, 0xac7, 0x2, 0x5a5f, 0x6ca, 0x0, 0x5, 0x40208, 0x7, 0x72, 0x76, 0x198, 0xffff, 0x9, 0x5, 0x6c78, 0xbe2, 0xf6b, 0x10001, 0x8ae7, 0x3, 0x100, 0x7, 0xfffffffffffffff9, 0xd388, 0xbf, 0x7f, 0x4, 0x9, 0x80000001, 0x5, 0x3ff, 0x3, 0x1000, 0x9, 0x4, 0xa72, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000340), 0x3}, 0x2, 0x100000000, 0x1, 0x7, 0x6, 0x10000, 0x2}, r2, 0x0, r1, 0xb) write$P9_RSYMLINK(r1, &(0x7f00000001c0)={0x14, 0x11, 0x1, {0x2, 0x0, 0x4}}, 0x14) ptrace(0xffffffffffffffff, 0x0) 00:17:33 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240505b0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000011f, 0x0) 00:17:33 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240505b0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x500000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000029, 0x0) 00:17:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405f401, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fc00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000112, 0x0) 00:17:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x4]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000ad, 0x0) 00:17:34 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="021200000900000000000000d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x400000) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) 00:17:34 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24058005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:34 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24059002, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:34 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000ed, 0x0) 00:17:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x18]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:34 executing program 2: syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) socket$inet6(0xa, 0xfffffffffff6, 0x102) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0xffffffffffffffff) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) fcntl$setown(r2, 0x8, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0xc) socketpair(0x6, 0x2, 0x22, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$RTC_PIE_ON(r2, 0x7005) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="30000000310001000000000000000000000000001c00010018001a00000010000100636f6e6e6d61726b0000000000001df0faa62283b863e1f9809bc52e73ef4461b0d95b2d00f5b29c826010ab15a5af4d653fb6936e2fe108fe585829c3ff13c1f06ee434d06b36e9b8acd862727808bae574626b18b63805046cf735c1048dc6dbdaafadf3b076b6f301aacd7b8354289979f25626ff0e6534323a05f3c5b36728c76be22b234eb33465602c6e6d5b537b633ace71c8b52f9e872418b713e1c65f5f18bbd88d22f1c002f6a3279d8d68cbf9f9d2fd5eb8f57a4c618b1ed5ac9a8dcc69e893f232323767ab7e318a510017eec866"], 0x1}}, 0x800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={r5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 00:17:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b3, 0x0) 00:17:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000c4, 0x0) 00:17:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000f, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240580fe, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x5400]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405012c, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[]}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x30]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000034, 0x0) 00:17:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240500fc, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:35 executing program 2: syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) socket$inet6(0xa, 0xfffffffffff6, 0x102) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0xffffffffffffffff) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) fcntl$setown(r2, 0x8, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0xc) socketpair(0x6, 0x2, 0x22, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$RTC_PIE_ON(r2, 0x7005) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="30000000310001000000000000000000000000001c00010018001a00000010000100636f6e6e6d61726b0000000000001df0faa62283b863e1f9809bc52e73ef4461b0d95b2d00f5b29c826010ab15a5af4d653fb6936e2fe108fe585829c3ff13c1f06ee434d06b36e9b8acd862727808bae574626b18b63805046cf735c1048dc6dbdaafadf3b076b6f301aacd7b8354289979f25626ff0e6534323a05f3c5b36728c76be22b234eb33465602c6e6d5b537b633ace71c8b52f9e872418b713e1c65f5f18bbd88d22f1c002f6a3279d8d68cbf9f9d2fd5eb8f57a4c618b1ed5ac9a8dcc69e893f232323767ab7e318a510017eec866"], 0x1}}, 0x800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={r5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 00:17:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050f00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:35 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050011, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:35 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000146, 0x0) 00:17:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24052c01, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3f00000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000134, 0x0) 00:17:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050002, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:36 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) socket$xdp(0x2c, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000011d, 0x0) 00:17:36 executing program 2: syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) socket$inet6(0xa, 0xfffffffffff6, 0x102) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0xffffffffffffffff) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) fcntl$setown(r2, 0x8, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0xc) socketpair(0x6, 0x2, 0x22, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$RTC_PIE_ON(r2, 0x7005) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="30000000310001000000000000000000000000001c00010018001a00000010000100636f6e6e6d61726b0000000000001df0faa62283b863e1f9809bc52e73ef4461b0d95b2d00f5b29c826010ab15a5af4d653fb6936e2fe108fe585829c3ff13c1f06ee434d06b36e9b8acd862727808bae574626b18b63805046cf735c1048dc6dbdaafadf3b076b6f301aacd7b8354289979f25626ff0e6534323a05f3c5b36728c76be22b234eb33465602c6e6d5b537b633ace71c8b52f9e872418b713e1c65f5f18bbd88d22f1c002f6a3279d8d68cbf9f9d2fd5eb8f57a4c618b1ed5ac9a8dcc69e893f232323767ab7e318a510017eec866"], 0x1}}, 0x800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={r5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 00:17:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050e00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050b00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x5000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000067, 0x0) 00:17:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fa03, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:36 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050030, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x30000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000071, 0x0) 00:17:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000ea, 0x0) 00:17:37 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001021640002000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000004d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x89, 0x42) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x7fffffff) 00:17:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050e00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:37 executing program 2: syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x0) socket$inet6(0xa, 0xfffffffffff6, 0x102) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xd, 0xffffffffffffffff) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000400)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x0) fcntl$setown(r2, 0x8, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x1ff) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0xc) socketpair(0x6, 0x2, 0x22, &(0x7f0000000240)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f00000003c0), 0x4) ioctl$RTC_PIE_ON(r2, 0x7005) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="30000000310001000000000000000000000000001c00010018001a00000010000100636f6e6e6d61726b0000000000001df0faa62283b863e1f9809bc52e73ef4461b0d95b2d00f5b29c826010ab15a5af4d653fb6936e2fe108fe585829c3ff13c1f06ee434d06b36e9b8acd862727808bae574626b18b63805046cf735c1048dc6dbdaafadf3b076b6f301aacd7b8354289979f25626ff0e6534323a05f3c5b36728c76be22b234eb33465602c6e6d5b537b633ace71c8b52f9e872418b713e1c65f5f18bbd88d22f1c002f6a3279d8d68cbf9f9d2fd5eb8f57a4c618b1ed5ac9a8dcc69e893f232323767ab7e318a510017eec866"], 0x1}}, 0x800) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) getresuid(&(0x7f0000000440), &(0x7f0000000600), &(0x7f0000000640)) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000007c0)={0x0, {{0x2, 0x4e24, @rand_addr=0xff0000000}}}, 0x88) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) r5 = mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000140)={r5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 00:17:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x1000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405f005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000ba, 0x0) 00:17:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000047, 0x0) 00:17:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405234e, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xf401000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:37 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405e803, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:37 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000cd, 0x0) 00:17:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050009, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:38 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xf112, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000000c0)=0x400a, 0x4) 00:17:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405c005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000062, 0x0) 00:17:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3f00000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050570, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x54]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000bd, 0x0) 00:17:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fe80, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:38 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xa00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:38 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240502ae, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:38 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240505f0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:38 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000009f, 0x0) 00:17:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001c2, 0x0) 00:17:39 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8000801, 0x84) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x42080, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x1000) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x50, &(0x7f0000000080)={"54000000ffffff070000000000000000005ea040b500"}, &(0x7f0000000180)=0x1e) 00:17:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x7]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fc00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r0], 0x14}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x0, 0x0, &(0x7f0000000040)={0x77359400}) r1 = dup(r0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000240)={{0x107001, 0x4, 0xb, 0x200, 0x0, 0xfffffffffffffff7, 0x5f2c, 0x1, 0x4, 0x8, 0x1800000000000, 0x6}, {0x100000, 0x7001, 0xf, 0x5, 0x6, 0x4, 0x7ee, 0x2, 0x1, 0x6, 0x1, 0xffffffffffffffff}, {0x0, 0x2, 0x3, 0x4, 0xbd, 0x6, 0x6, 0x3, 0x3, 0xfff, 0x101, 0x1ff}, {0x5000, 0x4000, 0xe, 0x8000000000, 0x6, 0x188, 0x7, 0x81, 0xe73, 0x7, 0x1, 0xf45}, {0x1, 0x1f002, 0xf, 0x2, 0x40, 0x5, 0x77, 0x10000, 0x1, 0x748, 0x7e0, 0x3}, {0xf005, 0x0, 0x0, 0x5, 0x1, 0x3, 0x3, 0x8, 0x3, 0xfffffffffffff800, 0x3ff, 0x3bca}, {0x7000, 0xf000, 0xc, 0x8, 0x7fff, 0xc0, 0x8001, 0x1ff, 0x7, 0x4bf, 0x7, 0x81}, {0x13004, 0x100000, 0xe, 0x200000000, 0x3ff, 0xfffffffffffffffc, 0x8001, 0x20, 0x7, 0x5a4, 0x8, 0x9}, {0x6000, 0x4000}, {0x5002, 0x3000}, 0x10000, 0x0, 0x10000, 0x2000, 0x7, 0x2000, 0x100000, [0xd71, 0x9e, 0x9, 0x100000000]}) 00:17:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000a, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:39 executing program 2: r0 = socket$inet(0x2, 0x200000002, 0x88) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="01000100ffffffffffffc274974d0fa8f59560d302ddfd432e5f0c6ccefc44e1d6a7de8be216b9749afdae2064303c572322c215343636f9473251b5e822b5b4b92f94d7d7c3be"]) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x1ff) r3 = dup2(r0, r1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2, 0x0) sendto$inet(r3, &(0x7f0000000180), 0x0, 0x8000, &(0x7f00000001c0)={0x2, 0x4e21}, 0x10) sendto$inet(r0, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) 00:17:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000007b, 0x0) 00:17:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 00:17:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050002, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000340)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000300)={r2, 0xa, &(0x7f0000000140)=[0x4, 0x4, 0x0, 0xffff, 0x100, 0x6, 0x1, 0x1, 0xffffffffffff52b9, 0x80000000], &(0x7f0000000240)=[0x8001, 0xb232, 0x10000, 0x356], 0x12, 0x1, 0x4, &(0x7f0000000280)=[0x1], &(0x7f00000002c0)=[0x5, 0x63e000000000, 0x20, 0xffffffffffffffce, 0x2, 0x1, 0x9, 0x20, 0x0, 0x7fff]}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80003, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405e803, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:39 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x300]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:39 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000000301ffff00000015000000000008000800", @ANYRES32=0x0], 0x19}}, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x10000) 00:17:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000128, 0x0) 00:17:39 executing program 2: creat(&(0x7f00000001c0)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000140)) openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100)={0x20}, &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r0, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=ANY=[], 0x0) 00:17:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050300, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:39 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000125, 0x0) 00:17:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050007, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x900000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405f903, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:40 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x102) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050900, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000009, 0x0) 00:17:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24057005, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xffffffff00000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:40 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f00000002c0)) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='fuse\x00', 0x20, &(0x7f00000004c0)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}]}}) 00:17:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000c2, 0x0) 00:17:40 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240500fc, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:40 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405000e, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:40 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x200000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:40 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r1, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x60, 0x29, 0x3, "e10984fa3279d7a9e03a22b169d736c06ab11a96f7d25adf9166e34ba01ef80187324065bcda06ab9013268169230973698dc95dde627650790df783841dcbb38ed04b54d5375b9d6a"}], 0x60}}], 0x1, 0x0) 00:17:40 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000037, 0x0) 00:17:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff240503f9, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405fec0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:41 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) fstat(r0, &(0x7f0000000240)) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:41 executing program 2: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440)='/dev/kvm\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000020c0), 0x1000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="6601669b0f35c4e1fe16846ba49e0000b9940200000f32c4c23dad78e0b9670900000f32660f38827f95b0040f01d10fc71a", 0x32}], 0xaaaaaaaaaaaab26, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@text32={0x20, &(0x7f0000000880)="b805000000b98b9400000f01c19a01000000b0000f43d1b8000000000f23d80f21f835800000900f23f80f060f2140b9800000c00f3235000800000f3066ba4300b8f1ffffffefb9800000c00f3235002000000f30c4c3295f4da400", 0x5c}], 0xaaaacf8, 0x0, &(0x7f0000000300), 0x10000000000000b6) ioctl$KVM_RUN(r2, 0xae80, 0x0) add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000140)={'syz'}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$search(0xa, 0x0, &(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={'syz'}, 0x0) 00:17:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x1800]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000022, 0x0) 00:17:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000f8, 0x0) 00:17:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x1f4]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050600, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:41 executing program 2: 00:17:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405ff00, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:41 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000024, 0x0) 00:17:41 executing program 2: 00:17:41 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24054000, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x9, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:42 executing program 2: 00:17:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000008e, 0x0) 00:17:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:42 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8001, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x3, 0x7, 0x6}) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10000, 0x0) recvmmsg(r1, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xb, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405c0fe, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:42 executing program 2: 00:17:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xc, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000b4, 0x0) 00:17:42 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050500, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000191, 0x0) 00:17:42 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xe]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:42 executing program 2: 00:17:42 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x5, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x20008003, &(0x7f00000001c0)={0x2, 0x4e20, @loopback, [0x2, 0x7000028, 0xff0f, 0x0, 0x15000000]}, 0x10) 00:17:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff2405ec03, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000016, 0x0) 00:17:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x7, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:43 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) r1 = request_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000140)='$cgroup{\x00', 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000480)=[{&(0x7f0000000240)="b8822aa9c695e03b755530ca9c580119c9c402930ceadf6bf7b9ddf448dd64e8972d3b83e504af2c9206664eca47c0979833d08be61fef8be13597d047665cb26c9e94d312fbdb390b18b36e42095a7c5219fb61e625979d40b49f15ef462a74c86629c1231e98e3c3c7e6721391ade846d3d13cd42ca9784cbe2423750c591a90c7872faddb079da911f9c422", 0x8d}, {&(0x7f00000003c0)="2fda4be3c694842453a0dfe97abfeb7191369c14f29fa487dd2f0e18dde2490b17e66a3fc62b90a393a622ffc7063be91614da1d1945b6f85051c9c92444203f49bb078ae0f68cdbcd9ec5f031e15672f392ff3ce71dae207494faa1abe951542f7c6be7a4046dec2e35ae8132043e9f2527670984e7691f0975e7a16e6b76f9feebaf194cc93052d70d0047d4ac4963f5", 0x91}, {&(0x7f0000000300)="a86ded6276ef0cb03bf7407f6cdb3f423da33777cf669cc2a069eddd7389dacb1d48a520934d1401f3d992289048c4a95170cc43531b7fc3eb7662f15d7cc9751b0070383e0f976e603e4dd9e34cbc8603757bf5a36289e513a77df5ed0c", 0x5e}], 0x3, r2) 00:17:43 executing program 2: clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)="520972757374e3636f7367725665783a4465", 0x0) 00:17:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x60000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:43 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="0e", 0x1}], 0x1, &(0x7f0000000240)}, 0x0) sendmmsg(r0, &(0x7f0000005fc0), 0x800000000000143, 0x0) 00:17:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x14, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000004a, 0x0) 00:17:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x5, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3f000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:43 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syncfs(r0) 00:17:43 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000d4, 0x0) 00:17:43 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x2, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:43 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x9, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000000e8, 0x0) 00:17:44 executing program 2: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x20000440) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local}}}, 0x88) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x3, 0x0) r2 = dup2(r1, r1) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000100)=""/179) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 00:17:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa00c0040}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x20, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x474}]}, 0x20}}, 0x4001) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r2, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x4, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xe8030000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x14, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000010e, 0x0) 00:17:44 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f00000000c0)="0bd2430f000319", 0x7}], 0x1) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000140)={0x0, 0x3}) 00:17:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:44 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000182, 0x0) 00:17:44 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xfffffffd, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xffffffc2, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x7]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xf, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xffffff80, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x200000000000017f, 0x0) 00:17:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x900]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x15202, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:45 executing program 2: r0 = socket$inet(0x2, 0x3, 0x4000000004) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x4bbe49b394c7a6f, &(0x7f0000000080)={@multicast1, @rand_addr=0xfe00000000000000, @local}, 0xc) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) 00:17:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x1c, &(0x7f0000000a40)='eth1selinuxself,bdevkeyring\x00', 0xffffffffffffffff}, 0x30) prctl$setptracer(0x59616d61, r1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b00)=ANY=[@ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES16=r0, @ANYRESDEC=r0, @ANYRESHEX=r0]], 0x4}}, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$P9_RSETATTR(r2, &(0x7f0000000180)={0x7, 0x1b, 0x1}, 0x7) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x400) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000980)={0x0, 0x9, 0x4, [0x7, 0x200, 0x400, 0xffffffffffff8001]}, &(0x7f00000009c0)=0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000a00)={r6, 0x5, 0xffff}, 0x8) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000001040)=""/4096, &(0x7f0000000940)=0x1000) sendmsg$nl_xfrm(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000800}, 0xc, &(0x7f0000000300)={&(0x7f00000004c0)=@newspdinfo={0x470, 0x24, 0x2, 0x70bd26, 0x25dfdbfc, 0x1d, [@sa={0xe4, 0x6, {{@in6=@mcast2, @in, 0x4e23, 0x8, 0x4e20, 0xfffffffffffeffff, 0xa, 0x20, 0x20, 0x73, 0x0, r5}, {@in=@loopback, 0x4d2, 0x3f}, @in=@multicast2, {0x78, 0x200, 0x401, 0x8, 0x3, 0x3, 0xf8, 0x8}, {0xfffffffffffffffe, 0x0, 0x0, 0x6}, {0xa978, 0x400, 0x7}, 0x70bd2a, 0x3506, 0xa, 0x3, 0x1269, 0x84}}, @lastused={0xc, 0xf, 0x6}, @user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x10}, @in, 0x0, 0xa}}, @algo_auth_trunc={0xa4, 0x14, {{'sm4-generic\x00'}, 0x2b8, 0x1c0, "76083d178b0cf0297d8656d699edd219e6fa366f819565bbe94d84f57ae5489401a97a270f7b2075b4bda965669640477d959aea65375ad43e536f84834e98cabac8654f85fd59beb8444d5de257fecb40d88c4593c046"}}, @algo_aead={0xc0, 0x12, {{'aegis256-generic\x00'}, 0x3a0, 0xc0, "99cc52be1ab1b29f0389b5e19ae290c4019cd35f5a5ccbcd714eb960cbf75f6b45b1920403925ab75b507087e3639817ab35e9d91fc3ef1c6202a2248d5720356b8017f2134b68a4b77934de6d0d80bdb99203671e0253c1d978c0b559e7a07dfb7582d6a253da039987a1a0f99af0a0bffccd32"}}, @proto={0x8, 0x19, 0x6c}, @algo_auth={0xbc, 0x1, {{'sha512-generic\x00'}, 0x398, "8c8d90b5942c3bda9c3f79aecaa4fea8e33b3daa2b3e0d3f4ff84332219dcd6c6814aeafb2e2aa1bcf0b1c6ab2e2cca98fe22114cb31493cf12f066df4cef8d2ce84f014583add826b82ff9473bca9775e9f17ee33f41c6e0d52b18d05a73486a4d642d322ec146b8b7326f05c19b5f1767b0f"}}, @coaddr={0x14, 0xe, @in=@loopback}, @tmpl={0x104, 0x5, [{{@in6, 0x4d4, 0xff}, 0x2, @in, 0x3503, 0x3, 0x3, 0x5, 0x800, 0x9, 0x1}, {{@in6=@mcast2, 0x4d6, 0x2b}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3500, 0x3, 0x3, 0xbf6, 0x8, 0x4, 0x2}, {{@in=@multicast1, 0x4d4, 0x6c}, 0xa, @in=@loopback, 0x3505, 0x3, 0x3, 0x80, 0x9, 0xd2e, 0x1}, {{@in6=@local, 0x4d6, 0x32}, 0xa, @in=@loopback, 0x34ff, 0x1, 0x3, 0x4, 0x7fff, 0x4c}]}]}, 0x470}, 0x1, 0x0, 0x0, 0x20000004}, 0x44800) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000000c0)={r0}) ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000000140)) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:45 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x2, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x3, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:45 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000169, 0x0) 00:17:45 executing program 2: ioctl$UI_DEV_DESTROY(0xffffffffffffffff, 0x5502) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000480)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0x7fffffff, @mcast2, 0x9}, @in6={0xa, 0x4e20, 0x0, @local}, @in={0x2, 0x4e20, @rand_addr=0x8}], 0x58) r0 = open(&(0x7f0000000040)='./bus/../file0\x00', 0x30080, 0x10) pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x810) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$RTC_EPOCH_READ(0xffffffffffffffff, 0x8004700d, &(0x7f0000000140)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x20000000000038, &(0x7f00000003c0)=0x2, 0x3a3) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x5, 0x0, "913fa7c292d3d3841feaa73b24735180b4fadafbd0ae8fdf06dc1c0fffaedf7b3cf0239733e29abbc5d501554cc12846eb3ebd34bab758954fc222777a53c4c0a8e473b6e9bb9bd5b5f2ee63c9774539"}, 0xd8) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000100)={0x8, 0xfffffffeffffffff, 0x400, 0x9b, 0xfffffffffffeffff, 0x6}) r2 = dup(0xffffffffffffffff) sync_file_range(0xffffffffffffffff, 0x8, 0x401, 0x4) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8020000) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r3, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={0x0, 0x1}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x7, 0x7, 0x4}, 0x10) clone(0x34004000, &(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f00000000c0)) fcntl$setflags(r0, 0x2, 0x1) 00:17:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3000000000000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x6, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:46 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x1, 0x8400) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x8, [], 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000240)=""/8}, &(0x7f0000000300)=0x50) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) time(&(0x7f0000000040)) 00:17:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001e9, 0x10) 00:17:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb24, 0xa4000) r2 = fcntl$getown(r0, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x15, {{0x2, 0x4e22}}}, 0x84) wait4(r2, 0x0, 0x60000008, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x5, 0x401}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0x1, 0xfffd, 0xbac, 0x3, 0x7, 0xffff, 0x5, 0x0, 0x0, 0x7}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0xffffffffffffffff, 0x4) setpgid(r2, r2) 00:17:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x4, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x6b073936]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0x10, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xffffff82, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xb24, 0xa4000) r2 = fcntl$getown(r0, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000001c0)={0x15, {{0x2, 0x4e22}}}, 0x84) wait4(r2, 0x0, 0x60000008, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000000040)={{0x5, 0x401}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0x1, 0xfffd, 0xbac, 0x3, 0x7, 0xffff, 0x5, 0x0, 0x0, 0x7}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180)=0xffffffffffffffff, 0x4) setpgid(r2, r2) 00:17:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xffffff80, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:46 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001e9, 0x1f00000000000000) 00:17:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xa000000]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:46 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xfffffffd, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:47 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x2, @mcast2, 0x3}}, 0x6, 0xfffffffffffffff9, 0xfff, 0x100000000, 0x8}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xedb}, &(0x7f0000000300)=0x8) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="020b0001020000000000400000000000"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) recvmmsg(r0, &(0x7f0000000f00), 0x400000000000308, 0x0, &(0x7f0000001000)={0x77359400}) 00:17:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xffffffc0, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:47 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x375, &(0x7f0000000140)=0x5) recvmmsg(0xffffffffffffffff, &(0x7f0000001f40)=[{{&(0x7f0000000d40)=@xdp, 0x80, &(0x7f0000000dc0), 0x0, &(0x7f0000000e00)=""/181, 0xb5}}, {{&(0x7f0000001700)=@alg, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001780)=""/203, 0xcb}, {&(0x7f0000001940)=""/170, 0xaa}, {&(0x7f0000001a00)=""/94, 0x5e}, {&(0x7f0000001b80)=""/130, 0x82}], 0x4}}], 0x2, 0x120, &(0x7f0000001e80)) mount$fuseblk(&(0x7f0000000200)='/dev/loop0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='fuseblk\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYRESDEC=0x0]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000001c0)="e180db4e3b23cdde86a3b7ae4fdb961983a44c4bca5351a6904cf9b053d46ee6", 0x20) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) recvmmsg(r2, &(0x7f0000001bc0), 0xfe, 0x0, &(0x7f0000001d00)={0x77359400}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000480)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000540)=0x1c) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0xf12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100, 0x28b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x802, 0x0) gettid() ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x2) r3 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000180)="8e34e0fcc076de7e219cbb83ba7e92bddf66157bece47cb9d41a2021caa133619bf8a8fa57e0a0032f6489e8528e36e3faadd2b9b4d8abebef8c18d8f56d408bd831f81499b7ed93221443202adcb46e68875095f377746d6e443e89c8383eb54ba8e191c216ec11a9c8c8c5dac858", 0x6f, 0x0) keyctl$clear(0x7, r3) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) setreuid(r4, r5) close(r0) sendmsg$inet_sctp(r0, &(0x7f0000001480)={&(0x7f0000000140)=@in6={0xa, 0x4e21, 0x2, @local}, 0x1c, &(0x7f0000001440)=[{&(0x7f0000001380)}], 0x1}, 0x0) 00:17:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xffffffc0, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') preadv(r0, &(0x7f0000000480), 0x20000000000001e9, 0xf0ff7f) 00:17:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0x3f00]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xc, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xffffffc2, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:47 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xe, 0x4e23, 0xc0fe, @loopback}, 0x1c) fcntl$getown(0xffffffffffffffff, 0x9) 00:17:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040)=0x3, 0x4) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)='#', 0x1}], 0x1}}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001280)={&(0x7f0000001040)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000001140), 0x0, &(0x7f0000001180)=""/216, 0xd8}, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x80000) fsetxattr$security_selinux(r2, &(0x7f00000002c0)='security.selinux\x00', &(0x7f0000000300)='system_u:object_r:checkpolicy_exec_t:s0\x00', 0x28, 0x3) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000001c0)={0xcb, "4b9afc8d9b9c5695da266e597e2a2ac8e770414690b415609216f94eaeaf1d33ffbf810c7f536a28d7ffbdd6b4fe4e742bcfa8616bfbae815bb99a17a09080dea807e07a6c78419f63d4be38a732fcfd325e57452be1e75f4878c6aa1b5e78898088c134e7998ad1a25ae934fe3186662be02f9748919bd7165e853349760712a6aa46adf425bf365e397f94665d8df7a84c8c76327c4439557087709ee84527b284f2e07ae4ba84f40a7712aae707da56c26bde0e0dfda36cc25b949afdbc42c932719f8adc55bbb0075f"}) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000080)=""/115, 0x73}], 0x1) r3 = dup(r1) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f0000000140)={0x5c2, 0x0, 0x2, 0x2}) socket$inet_dccp(0x2, 0x6, 0x0) close(r1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000640)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x82140800}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, r4, 0x20, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x275}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x44) close(r0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000004c0)={0x0, 0x2b, 0x0, 0x3, 0x80}, &(0x7f0000000500)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000540)={r5, 0x6}, &(0x7f0000000580)=0x8) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000380)={[0xf000, 0x4], 0x2, 0x50, 0x1}) 00:17:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000000180)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}, [0x0, 0x0, 0x0, 0xe803]}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 00:17:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000080)='X', 0x1, 0xffffffff24050000, &(0x7f000005ffe4)={0xd, 0x4e23, 0xc0fe, @loopback}, 0x1c) write(0xffffffffffffffff, &(0x7f0000000280), 0x0) fcntl$getown(0xffffffffffffffff, 0x9) [ 532.176850] WARNING: CPU: 0 PID: 30871 at net/key/af_key.c:111 pfkey_sock_destruct+0x574/0x610 [ 532.185870] Kernel panic - not syncing: panic_on_warn set ... [ 532.185870] [ 532.193275] CPU: 0 PID: 30871 Comm: syz-executor0 Not tainted 4.19.0-rc6+ #168 [ 532.200657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.210013] Call Trace: [ 532.212642] dump_stack+0x1c4/0x2b4 [ 532.216289] ? dump_stack_print_info.cold.2+0x52/0x52 [ 532.221520] panic+0x238/0x4e7 [ 532.224725] ? add_taint.cold.5+0x16/0x16 [ 532.228928] ? __warn.cold.8+0x148/0x1ba [ 532.233024] ? pfkey_sock_destruct+0x574/0x610 [ 532.237667] __warn.cold.8+0x163/0x1ba [ 532.241594] ? rcu_bh_qs+0xc0/0xc0 [ 532.245146] ? pfkey_sock_destruct+0x574/0x610 [ 532.249742] report_bug+0x254/0x2d0 [ 532.253421] do_error_trap+0x1fc/0x4d0 [ 532.257341] ? math_error+0x3f0/0x3f0 [ 532.261158] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 532.266045] ? trace_hardirqs_on_caller+0x310/0x310 [ 532.271074] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 532.276207] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 532.281328] ? lockdep_hardirqs_on+0x421/0x5c0 [ 532.285947] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 532.290821] do_invalid_op+0x1b/0x20 [ 532.294558] invalid_op+0x14/0x20 [ 532.298022] RIP: 0010:pfkey_sock_destruct+0x574/0x610 [ 532.303220] Code: 00 48 c7 c7 20 a0 a4 88 c6 05 f6 ac 1a 03 01 e8 cd 29 8d fa e9 70 fc ff ff e8 c8 cf aa fa 0f 0b e9 a8 fe ff ff e8 bc cf aa fa <0f> 0b e9 ed fd ff ff 48 89 c7 e8 2d 30 ee fa e9 40 fe ff ff 4c 89 [ 532.322153] RSP: 0018:ffff88018faf7280 EFLAGS: 00010206 [ 532.327528] RAX: 0000000000040000 RBX: ffff8801d77d63c0 RCX: ffffc90001e74000 [ 532.334821] RDX: 0000000000001840 RSI: ffffffff86d3e5c4 RDI: 0000000000000005 [ 532.342100] RBP: ffff88018faf7390 R08: ffff8801bb6822c0 R09: ffffed003aefacb3 [ 532.349410] R10: ffffed003aefacb3 R11: ffff8801d77d659b R12: 1ffff10031f5ee51 [ 532.356688] R13: ffff88018faf7368 R14: 1ffff10031f5ee55 R15: ffff8801d7ae5140 [ 532.363985] ? pfkey_sock_destruct+0x574/0x610 [ 532.368586] ? pfkey_seq_start+0x490/0x490 [ 532.372878] ? pfkey_seq_start+0x490/0x490 [ 532.377146] __sk_destruct+0x107/0xa80 [ 532.381046] ? rcu_report_exp_cpu_mult+0xa0/0xa0 [ 532.385847] ? sock_no_getname+0x10/0x10 [ 532.389924] ? rcu_pm_notify+0xc0/0xc0 [ 532.393865] ? __lock_is_held+0xb5/0x140 [ 532.397955] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 532.403523] ? refcount_sub_and_test_checked+0x203/0x310 [ 532.408999] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 532.414468] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 532.419939] sk_destruct+0x78/0x90 [ 532.423509] __sk_free+0xcf/0x300 [ 532.427001] sk_free+0x42/0x50 [ 532.430226] pfkey_release+0x409/0x570 [ 532.434148] ? pfkey_xfrm_state_lookup.isra.30+0x270/0x270 [ 532.439798] ? down_write+0x8a/0x130 [ 532.443528] ? __sock_release+0x8b/0x250 [ 532.447619] ? down_read+0x1d0/0x1d0 [ 532.451372] ? fsnotify+0x12f0/0x12f0 [ 532.455189] __sock_release+0xd7/0x250 [ 532.459110] ? __sock_release+0x250/0x250 [ 532.463274] sock_close+0x19/0x20 [ 532.466734] __fput+0x385/0xa30 [ 532.470040] ? get_max_files+0x20/0x20 [ 532.473962] ? trace_hardirqs_on+0xbd/0x310 [ 532.478294] ? kasan_check_read+0x11/0x20 [ 532.482473] ? task_work_run+0x1af/0x2a0 [ 532.486584] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 532.492045] ? kasan_check_write+0x14/0x20 [ 532.496296] ? do_raw_spin_lock+0xc1/0x200 [ 532.500547] ____fput+0x15/0x20 [ 532.501389] kobject: 'loop3' (0000000060d12f68): kobject_uevent_env [ 532.503843] task_work_run+0x1e8/0x2a0 [ 532.510411] kobject: 'loop3' (0000000060d12f68): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 532.514231] ? task_work_cancel+0x240/0x240 [ 532.514252] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 532.514271] ? check_preemption_disabled+0x48/0x200 [ 532.514301] get_signal+0x155e/0x1980 [ 532.542478] ? ptrace_notify+0x130/0x130 [ 532.546578] ? ___might_sleep+0x1ed/0x300 [ 532.550760] ? arch_local_save_flags+0x40/0x40 [ 532.555418] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 532.561001] ? fput+0x130/0x1a0 [ 532.564276] ? __sys_recvmmsg+0x63e/0xb90 [ 532.568418] do_signal+0x9c/0x21e0 [ 532.571953] ? lock_downgrade+0x900/0x900 [ 532.576105] ? lock_release+0x970/0x970 [ 532.580084] ? arch_local_save_flags+0x40/0x40 [ 532.584673] ? setup_sigcontext+0x7d0/0x7d0 [ 532.588996] ? exit_to_usermode_loop+0x8c/0x380 [ 532.593656] ? exit_to_usermode_loop+0x8c/0x380 [ 532.598313] ? lockdep_hardirqs_on+0x421/0x5c0 [ 532.602887] ? trace_hardirqs_on+0xbd/0x310 [ 532.607202] ? do_fast_syscall_32+0xcd5/0xfb2 [ 532.611700] ? __bpf_trace_preemptirq_template+0x30/0x30 [ 532.617142] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 532.622681] ? compat_put_timespec+0xb2/0x200 [ 532.627166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 532.632692] exit_to_usermode_loop+0x2e5/0x380 [ 532.637315] ? syscall_slow_exit_work+0x520/0x520 [ 532.642155] do_fast_syscall_32+0xcd5/0xfb2 [ 532.646482] ? do_int80_syscall_32+0x890/0x890 [ 532.651068] ? entry_SYSENTER_compat+0x68/0x7f [ 532.655658] ? trace_hardirqs_off_caller+0xbb/0x310 [ 532.660664] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 532.665496] ? trace_hardirqs_on_caller+0x310/0x310 [ 532.670502] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 532.675525] ? recalc_sigpending_tsk+0x180/0x180 [ 532.680296] ? kasan_check_write+0x14/0x20 [ 532.684553] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 532.689402] entry_SYSENTER_compat+0x70/0x7f [ 532.693804] RIP: 0023:0xf7f1fca9 [ 532.697179] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 0c 24 c3 8b 1c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 532.716085] RSP: 002b:00000000f5f1b0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 532.723802] RAX: 000000000000000b RBX: 0000000000000003 RCX: 0000000020000f00 [ 532.731065] RDX: 0000000000000308 RSI: 0000000000000000 RDI: 0000000020001000 [ 532.738321] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 532.745592] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 532.752858] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 532.761863] Kernel Offset: disabled [ 532.765637] Rebooting in 86400 seconds..