0000000240)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x100001dc}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) recvmmsg(r3, &(0x7f0000007740)=[{{&(0x7f0000000500)=@nfc, 0x80, &(0x7f0000000800)=[{&(0x7f0000000580)=""/157, 0x9d}, {&(0x7f0000000640)=""/172, 0xac}, {&(0x7f0000000700)=""/36, 0x24}, {&(0x7f0000007a00)=""/102400}, {&(0x7f0000005f40)=""/123, 0x6f}], 0x5}, 0x5}, {{&(0x7f0000000880)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001d80)=[{&(0x7f0000000900)=""/46, 0x2e}, {&(0x7f0000000940)=""/199, 0xc7}, {&(0x7f0000000a40)=""/236, 0xec}, {&(0x7f0000000b40)=""/159, 0x9f}, {&(0x7f0000000c00)=""/71, 0x47}, {&(0x7f0000000c80)=""/9, 0x9}, {&(0x7f0000000cc0)=""/39, 0x27}, {&(0x7f0000000d00)=""/87, 0x57}, {&(0x7f0000000d80)=""/4096, 0xfffffffffffffe51}], 0x9}, 0x2}, {{&(0x7f0000001e40)=@ax25={{0x3, @bcast}, [@null, @bcast, @netrom, @remote, @netrom, @remote, @rose, @rose]}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001ec0)=""/165, 0xa5}, {&(0x7f0000001f80)=""/44, 0x2c}, {&(0x7f0000001fc0)=""/208, 0xd0}, {&(0x7f00000020c0)=""/16, 0x10}, {&(0x7f0000002100)=""/160, 0xa0}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f00000021c0)=""/1, 0x1}, {&(0x7f0000002200)=""/251, 0xfb}, {&(0x7f0000002300)=""/137, 0x89}], 0x9, &(0x7f0000002480)=""/118, 0x76}, 0x1}, {{&(0x7f0000004580)=@caif=@rfm, 0x80, &(0x7f0000005b40)=[{&(0x7f0000004600)=""/211, 0xd3}, {&(0x7f0000004700)=""/73, 0x49}, {&(0x7f0000004780)=""/131, 0x83}, {&(0x7f0000004840)=""/165, 0xa5}, {&(0x7f0000004900)=""/4096, 0x1000}, {&(0x7f0000005900)=""/75, 0x4b}, {&(0x7f0000005980)=""/170, 0xaa}, {&(0x7f0000002500)=""/48, 0x30}, {&(0x7f0000005a40)=""/118, 0x76}, {&(0x7f0000005ac0)=""/93, 0x5d}], 0xa, &(0x7f0000005c00)=""/191, 0xbf}, 0x5}, {{&(0x7f0000005cc0)=@in6={0xa, 0x0, 0x0, @remote}, 0x80, &(0x7f0000005d80)=[{&(0x7f0000005d40)=""/2, 0x2}], 0x1, &(0x7f0000005dc0)=""/228, 0xe4}, 0x13}, {{&(0x7f0000005ec0)=@isdn, 0x80, &(0x7f0000007400), 0x8}, 0x2df}, {{&(0x7f0000007480)=@pppol2tp, 0x80, &(0x7f00000076c0)=[{&(0x7f0000007500)=""/124, 0x7c}, {&(0x7f0000007580)=""/248, 0xf8}, {&(0x7f0000007680)=""/60, 0x3c}], 0x3, &(0x7f0000007700)=""/26, 0x1a}, 0x3}], 0x7, 0x0, &(0x7f0000007900)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r5 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r5, r4, 0x0, 0x0, 0x0}, 0x30) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000200)=r5) sendmsg(r2, &(0x7f0000007940)={&(0x7f0000000740)=@tipc=@nameseq={0x1e, 0x1, 0x2, {0x2, 0x3, 0x2}}, 0x80, &(0x7f00000007c0)=[{0xffffffffffffffff}, {&(0x7f0000005fc0)="709be5d1a78af41a8638b9d92d849d73ca2101286d6d56a90623ced573a5219b2c9aeec99ae08955ca6ba53d2c2aa11a8207cbed6a20f7b2c7bfb4ed01c90fdfdd1db7d705db02bbdc55cf87d977d73006faaa3e50fc3b3d0d39648e0535799c47e7232b90bfd8eafafbae2599008d10da05e5126cea0211889a5bedb0d9", 0x7e}], 0x2, &(0x7f0000006040)=[{0x88, 0x0, 0xf05, "540e99125ff0fba52001e62b634196c4c6be1dd06f66353dabdd530e48cd791e66b8062bdc6349bd412b6f38dd471f73fc0cd505dbdbb0fa9779232ead41e154a4b2fd91f4f0245a92759baeb6914181960ffa10c87cbe555728153d4fe443c9b8c0c44accf13ccfebe854d1d8f2a70f632b5de7d121"}, {0xb0, 0x10f, 0x0, "948aceff349098cbb47ebaaddf973608cfc04701edd85d11a9f46f0fcff4e29702db554b2a5de1ede1a5f39bfb54bdc6e4c137b112c8b40f9be30b3e5e1242488b86e8673bdf2b1032956efe12da44596d43e17d7a144c0444e988ce296e64b812924248ab4f336090697e0b7503c5a9225581ef06814167b5729b65922d6323270e57e43167ec2e4299e655ab84ce7e9f9d6f9f951c1ba031dce5"}, {0xe0, 0x102, 0x78d197fa, "087b9ee90869cc1b4c150c6ad5f2f793a0297279d37e03689c30078fae0ada7000b5770ce28db3f7a7fb818b1df8f8702c0d1a94c9161ea75a9dd57f74755ff21327462e1090ee7ce8eb412576ea9faf27c14743f21c2506d64d3b54c9c1615165c736349e72d60b1d43b4721473205530d5437feb1738bdd84d5c964973d18fd1c7fd3a7541138a62d87a79f65cf2a5696e65450581aa4efd22aa78fec0366728c5c747d8b335c7fc21ce39e269202ab8ce27d7405fe1cd3764e2a6e781a3ae4b0c57a39c1485543f"}, {0x40, 0x105, 0xb7b, "66c3a55c4cdc71a138197c324f5393f67302042b0fbb3743efea1fefb5dd84fca5afa6981adde61856de3f164a"}, {0xd8, 0x11, 0x6325, "042ac38208f6ddf651fa1fd6c0f5091b3b856029ad433c973b58587a07f21c94d1c5721658e2c191b95a7187c218fa5657715b2a8ddcdcc42b0c3cb5b2203c46227013a82ff7a68214c7a46e342bca1f609f8e62651832dbdb281604c459db7593747716f2178808af37a5966f0596f1de8bd5c06dae48b8e815d8549fcbf9a50e17e17e3ffad44eaca56bb6c547dbfa3b4657ed15e5d5abe4f3cb62644a7f46cd9342c67347c095fb565ed1ae1e9ee466aebe0e482ea1143951ba03f82b971d5bdc4b86"}, {0xe0, 0x117, 0x69e8a90a, "7806671227fb566f1591803c1c25bb906295dc82faeb6c66eee7487685581e029021de69e99124122e29eb5d3f670d3fb92db1f7637fffd2c2ad7b761fedd0792d882c2b4c5fe5587b613d7568a581cdb2c34dd451937c6dc044a94a8c03e97c4a4195f88030304f768c28f4f4e0914a20b3cafc1b2b13b632183a7c29b7e40b787d744b43bc8f7e9d9765c7ccf492d9720d66ceb462e36ad721df345990ec9f5605c9eabe83893b549d8fdf32a30b7355ebde1409e58d688a4db391df21eb3d27726cbbe3bf90d11c5655756f9c417e"}, {0x1010, 0x1, 0x4, "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0x1420}, 0x40800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[@window={0x3, 0x20, 0x1f}, @timestamp, @timestamp, @sack_perm, @sack_perm, @sack_perm], 0x6) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020035000507d25a80648c63940d0324fc601000000002000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) [ 1211.459348][T17661] netlink: 131606 bytes leftover after parsing attributes in process `syz-executor.1'. 09:26:20 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) accept4(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000280)=0x80, 0x800) connect$netrom(0xffffffffffffffff, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x40000, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000040)={'bond_slave_1\x00', {0x2, 0x4e21, @private=0xa010102}}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000500)={0x3, 'wg0\x00', {0x2}, 0x101}) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000100)={0x4, 0x1}, 0x10) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000540)=@nfc_llcp={0x27, 0x0, 0x2, 0xa, 0x0, 0x3, "a5281e037fc4bbf4e287f2afdee90efd051ce86748e4e9a6eb749989d54646d739ea2394ff6d33e69bf06b88c28458dd52bee9124e6c5b42b8a526337db0f6", 0x21}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)="7a1280cd979d893807af6a4f5622595575f268be9f22f23e050eeb5dff85ba6178d0cfa090b9fec7841c2a92ee19e2fc7f64fd8edb3e7bf7453f4502799827b020ba92bab4453b410ab3ef92cc916334cb2281c23aeb12df5a17fa48d53de600f9ef8bc8e7d258c6a0aa4a1df37d722ded9798344e0f566ca5742450c4fb4bbf7af4512d9e60576091b264c340c07700ece8edf9d23ea97d42ecd44a5a791127e365fa0f1e3d4a3613d9c41cdbcf907e75b43c8ff8c41d9063af7809576e6c99e9057ee9581f3cf1901dd4b417700fa157fb304fc4afc38fc50ef7db6f", 0xdd}, {&(0x7f00000006c0)="d73d5cf131371d51305cb3a80b3590d878e6a520769fc7", 0x17}, {&(0x7f0000000700)="174391da67ed0575", 0x8}], 0x3, &(0x7f0000000780)=[@timestamping={{0x14, 0x1, 0x25, 0x1ff}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xae}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}, @txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0xff}}, @mark={{0x14}}], 0xc0}, 0x4000) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGSTAMP(r1, 0x8906, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) [ 1211.699789][T17562] netdevsim0 speed is unknown, defaulting to 1000 09:26:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400086) write$cgroup_int(r3, 0x0, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000240)=""/186, &(0x7f0000000080)=0xba) close(r3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) connect$ax25(r4, &(0x7f0000000000)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default]}, 0x48) socket$inet_mptcp(0x2, 0x1, 0x106) [ 1212.173336][T17574] netdevsim0 speed is unknown, defaulting to 1000 09:26:20 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x0, 0x8000003}) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000600"/26]) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="a44f9c59b9a78ad98c65841c1d7d47d847d518208d84d0a59c13d5be0fbc51d7331cc333ec8f76da45b433bb1d4d9f0afb2962c5e290a236273e7d2e2427a2ea80d054e562e92e97783a76fcdcbabeaf73"}, {&(0x7f0000000080)="7241f5729b910dcd1fcf6821bf47d3be76c7428af7d402946fc779a4ed3fe1b464b9ee96a8483ddb0b4bcc97762aa1a03ba3031e479ba6f4954427bd"}, {&(0x7f00000001c0)="c49163f4523de6f65ff26f6a175cde441cf835e5862cbed7cfbcb086175a35a4c254099f772a734e4fe7af2e66b9169936528e3e12c441ab623e33e6936e88d298846282c6cf8a7d465169015ef01ec746d890f0bcd47dc20637127ca9793268abe6f1"}], 0x0, &(0x7f0000000280)=[@iv, @op, @assoc={0x0, 0x117, 0x4, 0xffff}], 0x0, 0x28}], 0x52, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0xfffffffc}, 0x4) 09:26:21 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f0000000240)=@in={0xa, 0x4e22, @dev}, 0x80, 0x0}, 0x0) r1 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 09:26:21 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r2, 0x13, 0x1, 0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000000)=ANY=[], 0x50}}, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/6, 0xe}], 0x1000000000000000, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendfile(r3, r4, 0x0, 0x7550d513) [ 1212.699726][T17526] netdevsim0 speed is unknown, defaulting to 1000 [ 1212.904096][ T29] audit: type=1804 audit(1593509181.452:1059): pid=17719 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/641/cgroup.controllers" dev="sda1" ino=16364 res=1 [ 1213.079985][T17534] netdevsim0 speed is unknown, defaulting to 1000 09:26:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) socket(0x1, 0x803, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockname$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0xfffffe8e) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="c40000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000009c00128009000100766c616e000000008c00028006000100000000000c000200000000001b000000580004800c00010006000000200000000c00010005000000018000000c000100fbffffff360000000c00010002000000060000000c00010008000000ff0100000c000100cd910000060000000000001c0003800c00010068e30000030000000c0001007f0000000700000008000500"/168, @ANYRES32=r5, @ANYBLOB], 0xc4}}, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @private=0xa010100}}) [ 1213.451114][T17621] netdevsim0 speed is unknown, defaulting to 1000 [ 1213.575203][T17768] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1213.592978][T10203] tipc: TX() has been purged, node left! [ 1213.595988][T17768] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1213.609282][T10203] tipc: TX() has been purged, node left! [ 1213.628380][T10203] tipc: TX() has been purged, node left! [ 1213.630365][T17768] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1213.648377][T10203] tipc: TX() has been purged, node left! [ 1213.738310][T17776] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1213.748624][T10203] tipc: TX() has been purged, node left! [ 1213.754629][T10203] tipc: TX() has been purged, node left! [ 1213.767285][T17776] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1213.776686][T17776] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1213.798027][T10203] tipc: TX() has been purged, node left! 09:26:25 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@in={0x2, 0x7, @multicast1}, {&(0x7f0000000040)=""/241, 0xf1}, &(0x7f0000000140), 0x41}, 0xa0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000000)=[{0x50, 0x0, 0x0, 0xfff00000}, {0x80000006}]}, 0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r3, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x7, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x5, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x68, r3, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "7b59c7e03f15d211346a595a3b"}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY={0x38, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_SEQ={0x12, 0x4, "2f6f3a3cdd779836378cb81e7430"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "6d02dee65f3e67bf946fd2e406"}]}]}, 0x68}}, 0x24000080) 09:26:25 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000001700), 0x2) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000)={@remote, @remote}, &(0x7f00000016c0)=0x8) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) sendmmsg$alg(r4, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000500)="e592be5807fe5e11a416a50fedd2811eed22afb1e6a748fc79b8be28a5dff10d8be8bba53932e405013763597659247def5a4952f90eed6cacc469b515d2426abfd21b5b7d60b31118e15ce5245725a85ca0b454d77fd444c5e190f3017e0ccb1f995a9bcfc9d643280c4434ef31e015d681562220e02ae9332cd4b29404c1298558765c057fc5191336f292e3b5a3dd6a0de686c62c2423099aa85476989e624db186761f849699026b8e3e46b75efd639ae87b19bff4a247f70ce1417f0abf863169a4cd09f19228ca410e3365ff277db35e3cfcae1c5e6fe81801ece1faf8bae3a766d7a70502e5447660475b8ea567ad17f924cde9f35e4f347c18eb59bf0da9c893bc4b64126e8b40e8a5c490549c2aff7950cb5b5dc1c18c0879b78ba80726247f3e6c13c60563093a9d41c66e239a118299c4cb8b3ddaa5169c0ab745f7e6daaf411c5743b9d90dd1e5061a12d39eb89888e5d72413a5e53f2a009fa76352855c6a03f14960fd5f8e0527aed40a704cb612e444478981ae2faf6a7fdf85ab80e8de46cf7701006dcbf2cab486c6a02515915ce8ca1a2bfb1ffb5bb13232cadc4606804055d3b5bb955b61d3741246f22456f102afdf9a71771b20ecadfd47c82968a70c2847c70ece5125b66d9639557addf403522497b423a94048b223609ecdcdb8b0b9707f3544773c5b2a71387c16e0cce1bbbc4d29e0ba9e5c1b35ad770bed3bd7e94d3b55ae76c66220a413d6b2d8820672937592d866745f04496c8355939562f67742188f7c9dfe0618cb14f8eea0692bf1389357bdb840e2b89dd723f797aa2ff564c865480c7f623892f4d13eb372730132312f8fdd9dffa491f7bf97e7f77c3ab8b4d212ab1e8dca12036b04b2006a021f25046ef6343abdc61686e9f6e9467fecdb2588d3e86e39cefe7af7ccb37b3c6ab5839d34347358e1fba275456d00ab76111f7621030ed3e71eb4c6dac4053764a9bd13672df20d6ce1c1ee2c352abc24ce61a8fb35c22f5469e90a93903f551c7aa3d2124e3cc60c965bfaa20e1788172a97d84c1db3c00ae665faf2dbb95318d3abdc159fa9dcf8af9b9a7666e3274a8c7097189bbfb51e2891cbe1de1ee1591c972e8186e8510eb7a4bcca142e3cd484c53e669bddb7a7a88004b0f4d1de904404717696b8e9c031ec9ff4a34e706899dbb24b5ea890d097fcf1e18a097f2ae0e050a1cc8c0b0026b01da3c5e0ff421ad7f31f31392aa40b478bf244b83dc6c02d899d5426b4ee9241d8177906ce0c59c246356457d4ce48af4ab48127202403772f3f18df54147e3f974e106c55493c9b89b7460812117a84884c6981a691b63b1f16c86660584488b8b724250396f2aee4c13c38635a22f4a63274beac6a537ecb28dbbb6eb03c4830d90b9240c3e86c6d869815dceb2227b8e26d2843843626f28a7e507d9c50ede53a48af6f0fae2f0db08ab1efce1d058c9c25467e99c2a89084c698067e489138d70a26e6f0286dbde4ee1d22a7889598c01c39c6f0f72d058718bf3d56747639b46a655014d5bb41cda008f165d611b881af5f9b9a4853790e67945508db8437c9cad844d5d957a7b3c270a0e2b3ff3323155855921b804c52237aa5aef99eddede8bcfb56563ccb87a36cf1c8e681e241436a3e6263177b87181cf5acf24046f5e3778be88a4b83afa2517249e6bcf309c2119e8679cc7826b7eb9909d1116b80c9a4395a64c8e73ea3937964c3483bb8222744289b61a418fcf9fe79e00beb8f78f3ab8790dc51b49615896c2a3314e35447fcf54685a1a2faf1f6d88d986c26e3199e55a3ad47f69851379b5016c8aa407f1318cdc2973aa3971dd1900b31c2c7e16a4dfa6aa3c646f6ec70675225c9175f426093fb800c21b42ab8038237a7d8a550f188d079233ad8c924bb6e69156ebd7d24bfb1d1e0767d00a00171871e65d7a9280adf6c14ce1db37e99a76615e7ac32616c07d82e9c147e58866fca4752522cd95759e6e72fdb214e2efe4ed2bfc74c3f5bc7b362408d2c23b58675858fb3d2d73d1662da2fa8ed8ca8e421d1fe63a26bc9dbed503bae5198fa0460b8e9c253b95e6ceba960e190a4515c03b038066bfa88ee653b6558810ca69b60b4bef0339eebe2960970d0c847292bbf6db69918afffbf1c6a93eb2907acc282244faa913990cf3de8aa0d02705d16e5d6a789aa5591c3c3105df8a97b2408ceedcf431506c7b183d37306f240c6363ea681734cbecbc6937f81b5a729b8972c315b57232acd00811821fd9f4ce0bc64a5cf1b2987177a5af874b8741a12a1a9b1c5ddcd2b54cc625b91664b1da58e0dad64e3706cd09b6433add59bfb10d17e713bce9c5ace29ecc64bbebc07ed1f2fe781184324065de0ffa76d3296c568b2b83710db21fb9c95546b32f203346d0825e42b4e1a2ab625ca6e85b0c811e0adecaa43387bc3718eafc0dc9004982d2775113f546e3aaabf0f23069089432e49eb6c345dc236547609a85721688e88dda41ffc5297b56769ae26657dbb887020a3e54282a3fa836ebebb063510c49fcb4536ee310a0508f6f5d44317d382c896ae7ae0e30f1d780167a3d75d6dc45fc1f014146bb1676bca7fcc7280d34bb1c6b7992dfbdc9a1d7a2a940b21d25dcc7b8178584d69b06fa27c0918d62de44ce247be6e71cd345e71f249ab54c530da4ce930d9f69beeeb0705f3af37dc29d750d58fce316ad77462aa299a45034e369b96d07e2f2f554f360d7b7677bf8925c6078cd109cbf480811bd77091ee052e7d2076b4359bd3cc7d0bd16bd3f474bc8b6dfc8e5358fa97cbf3e721034a7077f59598dca4a5829ba02ac33f34167362757ac73d18acc82192efea4555be87920009b3b973b889eab7b696d57ad6ef030e6c57f1d490ae1841995613f1259faa421f0787ad4b7ee7d3aa6c0d9f2f142458b50789a88f77f1b257d664e868308579cfb4e6da6cfd82b467bf25e3030925137fe148b35793fe753b5095b9aaff0b1e7c50b2dcfa9cb7870e15be13cd94dff1cb2b0a91dd38ee574d890c893344c9238ad169c30290f76eceebf32778ceffc71c2c46dfbe4d71be7b0be5effd13677ed148db8dfc306af3e35fd1c3fe9b7a67f6edf3a9fc2fd767570b1ac2577ceeca9623b65821464f78f5d34c8ba38faee042fe44e0896735270e711c8979828269ef516dfb23f45eca79c9821d141beee83163343773cf6f62ece980462135a349f6930a621f0aa820395c1ddb1a273a4b37198edb6f551f3e22e989d8ae43f728f398a60cff47d3e2b01f07dc02054d96ed623f0271bd0d979386fc11375c3c9a69f45cf8e23a3600d65d67ed2c977971e60312a811c0738c5dbee08d718ce7c9327c33df68bffdac9ca0cd50421a1faf03bed256d67d0b7543144bced76d5f2427b95c1497e62fe32b91a1df0bfcda779e6bb478e17b925e11a54861ecd78fefdb3098f8472a17f18bed8cb93bafd91e18fe44b82719ab9488ef81a320cb16fbe04e3a5d596bd254716fe148a7a45e36890494838d7fb741c2a12712bb7edb97101bf5dfce746f3a1bbea9f9b250d257f8be82d7d2975609f3130e866b4ab685b9b093638dc2057cdd62603fd046fbabd6c79dd557a08bc3f7aaee0be049a55bc1ec4e29ae3bd32a0f8dbc7d4d6bce642582ebfe079612c6c9d223514c7afbe22fc906e4840c5d385bd3ba138599d2b661a70d08c003cc25eb1bb32675be978324a077cb32fb782a223238b67d759b53212451c48d81009603af92f3f0ec5d3eb68a6c1ed4be50b5e250b37be2fcc6142cb161eb8c889986ba8f79090f9076aa2c84462175632ff91d37894c6b11eb0fd024e3f08b469f524220a736b846ce566fcadb3e54dea1b9aa46024f3700bce126eae0189647c31fde7ef8158c71c7e907f2c8961384ed862db6c99fe0bb45f7c457fbb32c4033ea4600ada70c1acfa4a0d44b7f083c8b3969c5d70d22e6b2ad72ad598f93642a5c88f824b8bbbf1191cf8c20be1ca61881974335919a8f29e85a06cdd891e463e29b2c1735ffcfd5beb6927d0ff265608c8f4cef376d3b622d4664017ab4f46f4922db1adc4828e3c8496c092d126923068208f7ce4db009cf9db37be72151399a13ab0be7fa749e8eecc730500b6163b1b50b8c94f93d834aa1f68ddddbe256e43bdf61ebd81e962f0988a94426c2886fe4217da5a089025cae3f2c58e2e9f08db7fec5fbd952db1e8c04044caf88f23bf31071e951d8f5d1154220b1bc5f54e4cef514dabd9725e39b83ff77ffc52aeeb07f5d031267e96654bc6ba912a6e3ff2b7517b57770aa21285c4f43dd4432bed8d3bae856e639e7a3e48d7398b4d11329ea68f8d838e192fbad0ab2fb66b99ccc6941cc5c1af59a966310ad3dd3e8db22be55f10f76263a044fe59c4c011f7ea04525ca86d227cd7c386a50a6486f549f9ed35b8224c01cded9c88e3cb9704dab821bea2244d4b98fe64161cd9e2d1bb07013d717f20bcbbcecdc2a23f47b4928cf285952c9d9c311d7c637e61d272d83d85dd90ef41fb314a7db11ea391bb1b7f6f2e784aad4f8d617916a47f2e8738a9847f364380d26fc260a5f535a1312c0f0b5427074a6fc42ddc892cdaf1ff6eb850361d6af17ac5c8161f5700c1536348171f6d783ac5195fd6e8c00994ce47e2a886d94881216ea9bdde10d419f0137b5c283c763807b450c4cdb897d9775df7f09722f243ca9b17e23e151396d7b592c39a0f8941a087ddcc6a0fabe86971ac47fcd3d2404fd8d5ffa24322b5a1691eb5e36ac556eeb92ff0312dd7fec657f4eec32e55577c7a2c8b8738c3182d81977abf54134d133c937695bf36616f845d03ad7aa33d6a346b0a45e08e61fc45fe501ae6641da65d189c46e0e86d617753f05282927878f558ee6b99d46aab77a7310ca147122661715218f0559833d8dd2d23b1068721e64e044a4d46bf86a7c816694a36d08aad9770d2bb08df426beccd7afb60f0392c4732dd4f33161d5027819fc9e5af9b8a2e95f3dd8c6f15115966c49156db2b6da3e41954e88083106fbd029f796e5c05517f3bfcafdcf57fffcb19bd5a3810d804a58fb637cb98a8550695b4b25f651ebd230df41a61e3c716d06f7371d78b68b7d54c66625ad371678c89235268a59b9f8080cca152b858ba9a1d6a757779747e243e1560f3ec4393a3643181e3c1aac2f3b50275e45acc2826f842e23c6cde1d4ea65c2ad02e262879c97f29fce6d07565ee232f1c24182b5d711258d7cdeb5b726106f2e05775d9a0a8bfb50f504c8c0de8d020c9b49564dce92efd58e003fdfa45e4876a62ec0a8bcf580e4210204a64212420186a9da8f597e87af38c496b6a230202cd61cf6e7252a7990d2146a8aab14f21b5ee4ae5f5128f1be0d0e607dfb4a76f377a947087df1f3e96689cd6ca9898736fc93c94def346104bde1e760764619de108f47b43e220f7ca0c4ea49dc26ab8372a50f89b23f0a62d153d34cc8a0ec57dc52bde264dd7ae46f0db3fa09545fb2092b619fe55d1a473d75f496da164e6a16623b4d2c693927d2bda394bdcc5eed851d4342ac666854c7ee99cf118d8a95d99ed8fc226719482c44a9a775e42449441ca7e255dabbf69d5bcc027b900e8c07532de1eb836794780fdeb9c903905b9485c549cdefe1721897cc80336bbf84e5b4c0024210c6c0095838a83b98c55e6fecfffa7f6729568867b2a9044af962c6e58fdc3ec0bf62150a4e5a24b0b7f7444c5cfc0f4e52002028a25144485b9cd2d958be29", 0x1000}, {&(0x7f0000000280)="242424820c01a3f931057b1a438d596608ca6912", 0x14}, {&(0x7f0000001500)="80a178152fe292a26aaf9659f48c27d40e05ce5b1f64f531120e6437181dcf570c59751d2986509a041a733d3289a066dda8f2e92a2c794b2c9a4a4cf58f58dd67e3102732c8ddf3ff08928ce756a4131dc1165fece8020cba345307fc90214818780a6dac9ef78b5fa6b3c1c9af5333a8d14b0cdef35a8591feb8c1fd6edb09d1805a9570748a01464f5654d50f45a63a1292fccfb793dade2bc0f1219a2013ce1fcdbffc8ce50d1e8cc4c708d15bc90431a836308670348d8eea2c220dfd45c841d2749b917107f7c48fbe108c363bbba4499b66ed634e3c41cac2746b94dfbd6ea1e766880a9f4805e8e881df4655f6e52826", 0xf4}, {&(0x7f0000001600)="3b28156304c9e055784a28f1ad370fc3717b680c70ac24537f", 0x19}], 0x4, 0x0, 0x0, 0xc044}], 0x1, 0x40016) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) 09:26:25 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) recvmmsg(r0, &(0x7f0000002b40)=[{{0x0, 0x40000, 0x0}}], 0x4000000000003be, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'tunl0\x00', {0x2, 0x4e22, @remote}}) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @private1}, 0x1c) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000500)=[@iv={0xa8, 0x117, 0x2, 0x90, "5aac226e9e48f95e13bd53a8225c2674a173882ae665387f28d49879761547d052813711feae28073ea39cd75da0a8bedd956abdf1d7df42dd9930bff0d279d40ed4e02d949ee7939dcba800d306dd64ccaa59463c1ccb30d0d97f5572a29a5ed3aad0a35b7bde05a76c0be17cabcf68856b026ac2999997b28e91cc5dd62ecd971ba50b3b4ed20bd1ea1a6d2417d6a0"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "135afd5a1769c5ccec926c6ec5a6b679c7feda4f4c39576621cb8d151773d86f4223514f9f1f5081636435f47edbf4e8117e8b90668ec250160ca6ff7bb4b39f24f5a55cdbe2893746a0a2ad42d5e79a16078e607747627b80fac3f6609891883f29cabb76c051a986242e60a846b2ffb44556d2712b31e2b645de9bc6385b2e60cf3adf2f36399fc2fc03f920e87c14b70c92c76e3f8fb8503bf4f5e7e10dd06784d43e666c8d9114b4dadfa1e40ea6da4c8ae1fa8908ba663c550ed95420ea31af3ec6fd34b11a2149245c5c47181b66a06831ecce405a46338b5d43552e1b06ee5d69ae45930c5498b567659b569744a10dd423348c60ae5eae475d8d7ea1e2a813848acc4a38822383ce803b438a7968b6650a67a3cc88fd5e2fe5336a5ba974fb51368370b6c379fb1af6c18bea36ff603d437a44047519e0f636b46f7ef2b21db8e91dcaeee7d3c7967ae8c08f8d4a059e30607171d23ee62d5e5433d920d6af9d6df26b1eede6fd93edca2aaee4bac0a4e46ad0cc78374d47949e4de43c735d3e7321ce4690b71a2a2f5938428fc226ce3efdaaa15e1c23d7d2093e7e400a13faafcd35812706b6a8f1f154ccdc54051a306280fa5b729952b7e1b439ef9f19a6dabd19636789aaf457d3b234a88558602323a8528ea9730bc294c640f0ff19de46349e92db7e45890c6c5c6cbea2c5bb0a570371a1bf56a73f45dd33317560fea69d099b348e8b43e645201c6d8ba9e78a683017e2dc69c0ea4b6b1364f9bd2907a4c5777659a1baaac33912c7b55577fd05ecf622c6e4beb38f593e78c7ccbd147148dc1f1b251b4509bf40690d1f42cfc0bd525937e9c13bf8dcd4e98ba51d07f52d5e043facabd314cefbd8fa26fbd6c5598de97afc1506c6396cd1360a60c335eb3431ae2bcb2288865f63c803c4cc3671e45337b696dee2f95c37341f02b0c735f04101ca65acbaa45586cf6a8b421148b57bebfc1641827a94f5a70f7cdb820b061f89d3419869e0687e45718bd10b9fd0a94524702cb3021303e26488975cc36b4f91a293f33ea97e4c83c6881ed6ecefced0732c6b1a3cc3f193e12c2797e817257c9ef88b4decb880bb565b87af5870d88a9d6597072f52cbab52a61b3c8352600738c5070367d2b4cd2aaaf748ff0caa02b6e40fd9df3f00251e04bc9112418fd82e49590a279de0869beff2a0d2f63ace6383a9c4aba2e87c91aa0e1af93f76dd066afc7e83563ca0f0af84abc2b55b626e92df3e6f7770d34c5c7f477b1d06e594f2d792b0706c31734edb0839604d12a5627f920778118080ede2972459b81acd317e9f7186a63dd34f622239072f282e28bae094c42b366cd87dae2f369c797feae16c305f4eb64bf4e6ac4f843d6cd067e0e64e1ddbdc83e5ada0523087c37053ca65f591d52ab1a38541fe22887269759d32bde989607e7656535714f58479641ebfe61917f6ad128fa892438abece55d93f86db579a623118a113bff9827ef5384a3bd8d7240c75cac48e12fbd312fb5ace4458d2ceab71de96dadb8af08cc3516b469de2c6e1285bc002b400e57f6e8f373d58124184428dfc3c0685c61149c8cae0182d91631c133f31db1cdf9df1b56892e74ff9c9f8544a22390efd1d19561851372cc54b49626c3d9ee3eba3488230d1293738ef87c023e4587c732eea6b3ed3708631c24fad9fea7e90a2dc08295b745a114b5adb4590813d46dcd3023c88dc6cbe5232439dd73b19b0988e86b01bd9029559160f29d1e080326938f3f06745b1e5dfa1501b1e85a5673e5a4f35c4c12dc6f52c626aba32402352d8162f418844b9f3ecc0879f08d300f29bbae79853dbc0277289949aaeb1cd5d0067bfb9a80520c926333cb771bc051df3aba83a5e3ebb3caca3d28d30dea49e67063a034d91db9957ca47cb86a9acfe1df8dd8e2f3731c4f308c044d827319edd0abb7befbe14699c0bf2e56c1491232ba950f81cacc37f387f58979192e354a4a4f41d3b47b57aa4c0415457cd3cc5e22df33558515d4bca08da75adcd761235fc52a9ceb1afd228e22892191f27dff7d7af16e1bcec17dcd16aa6df605b970cd987acb1b0fa02fbdf860845dca0b56fb340ac004c400aaeb28a19f441fe458b6518618b453409a7f11862322e93d8cbb785f7e0573165cc83e740773dc0356fd8efa64a686a99448f84a4c16268517a92f7c305b47b25cc6a6eb7d5a54c7fdd7d2617f7a2920c1b5935e31fec1d9dc5e14e0ed784e2a4afd3d48ee8f8807570bd109ecc34686cdf31e5d0b0b8500d140439f8edd6f1590fae1d9fdf7c2e25633cb8c3a7462ddfd682b0528862e6fff4b74942564758769ab4ad05a565970f1864f48cd1f3d0cff50244e7a98d66f650fe7339750d1661eb82571c2fe2bec988339939d33b183e7426c8dc29adb2f581c4349001e1f23415b5de65999fe53829bfa28f2f0e4e5034ef119c82fb3ff989c1421a9401aac3fb4f2aa94154dabdcfc5cc91e42d128b54111ec8b7d82da18e0d96ea8ac27d23916714fdbbafa1c1c337f658676688f4b57a22d1be08df9c3e993363015cb3c5748a1f06e1083e3c53b71bd330c406ad686941a9d1853dda058e98ff1a8dfca91b452b156452565690b64894bfbc6383f5caf15a335036dac4a581d2cb922995ce4aeb1811d30a29234346c13ca6cadd19974d2672e06ecadf4ad40b9f686ea0686a1d5f0355c0e767b471f24877117faad76c1ec1aa828abac19e52ca8c307c73c78f74c54d2ccdfc8a01c0ca50a66e2b334dddc5dbe0dbc166c1c87004ff0b47346aa1045a4c90ff3c3f244f164a8e40079b4a7a2ac211e279b8be3bf28e86cf8c87a22e6650e39e7edf7d62497c4e843ca381777d1abcebc3fb24e34179dc932e86cb952eea629ee1b6659b3a95a605bafa2e1ce28e9999724dd714547e64c6202102321aa0ec76c645e513fc5eaea4fb9265e282beadf094631c1f70cfb560f38335ebcfcbc9401eef23444e97a39b34a85e43f72a220d16ad28ebf1223006dd0b6997f385a6b2b44ccc3a362b6e2453eead7a7a2585bb1a074b75b7cc9647884f22cbbf5f4c470662ccae31748afa9d4e3c4c21f385c8b5c248762a1bc0527e655416411ff248cb5f6b8633f80fae5898402c165a40d23582ef96bbaab51c49d32d59f40143177929690f9ee3d58df786f203eb5a4147497e966ca78ce543ed0c40af1139db75d60589b20cc2838814743030955ca0e211b7548b78aa68d0dc58d3633546a3f084fcce5ffb7fed025c0bb07848236c27d371b8468e6eaa5ce31f93cd021bb7583b017ce662a5b254d7bca4fd711329aeb9e0dae6bdc05afecea5d4b9bd408e73bc26474931fc23c67ebc3b0d187159d6d70879e6c272280bb031630de5b8ed59046f158f73e6d7ab29afca717790c33fe6174e28eefba0f84359d0b6b8b7783cd7ee38107c653500883120a8099965dadf057c5aaadb90cf25b3b28fa277843b114a8104d9ae118b44d899a44d1ce498ca9d2bfdafc9c6599a70a913373f7e8418f7bf966199c44d696f460dc8bee18dec85c8d17d3f4c40aa578a48c3d3c2f5b83bc60d7d2636bcb00bceea319cf49c1428d015e289354b1888397e5c62592be4d181a532e6d59b1eba1eaf43110809b24d6dd35f06c6226dfd100bc5d823a867f7c0ce911daeb2f72e9abd9013fd3111fa3d6f75e9743fdb7aeb0a4e55b2a78d374223620c4497a24f1c51d37a2b516ee10988c30e90514d495169f87b103a8c3ca4b37c6977e305de4e469c7e5160a6dc846a0dd8acf7cd2be1e41263078a84cb2b4a879d9f9c8ba93c537566a70da0f30da8df31c52884bd1cef74d2da83c9034acbf14e76c47783f7a9bac4859ae93a3573260ab5ee96ad708c2af4cf98e596d861291eed1a4847ea2338bcfb998c646d7762f7e14c9c8c3b056d1405e7f0b933fa460739ea8ee7a3ac3b499c78b700b1f1293d79b5220422100a24e4bffc7faf040df2378ee358b450d99d358eaed3683d4fe8031e6f4c1412b0872881321b5c0cb73494bea86001fb6606206d27fd63685a77609bbf37ddacf76b89d4379aac4a32f97189b30baa8067ee38c35ee1c2bbcecadd21f075b35298776ab04e3d410508b011ec5dfec29a8d64a3e3ac4583322226c55b0299ac506253d78d6123c2e70fbf2c84b4712952f83b12c06a5eb2e80ae29b6e415f62f99304d96433e83c3fa502f844e5bfcb3561cda9b28b43e90c3d1a5a26f6db90dd62a81d890affc9a959feb5df9d611fe81dee33b5af33bfc65cca17317319fea3dbb1f9d288c474e9dc97f86a7dbc35459fd2efe5ec6d13ded6d6d65f9d40764623bf85adc239058ba03ac9bd8ebba9702ceebdaf5d277d5fcdd44cd1ff8c6bec9057224d866e69c9d714356d8eb559dcd091141506fbedd94c03743e1533a8c5cf28fbd8a8ee0be08f913310a78d220f48ec089dfc08af8fd368448911ed8907e3c01a1c95e087f4a2a466fbdb0e24f764a1801cfdbc10a00cced37eea6d0a8773b00c0ada6d13144fd0d9bc8a9d573d646085e9879f9338d084fe07fe9f7c77a8abe29ff7ad8215f54f793dbe5eb13673bf5647453d71004d3554468e3729c3b1710835ee2ff76576b5fd600544222c5cb308c4668f69d68106f6820b7e46314c2478b881da7d4763fc66a2daaf6c730982bf9ac6956d531aa2c07c289aaca9187955b9e83638052d4c9b4ee294ea300ba95a6ee7f7ad2c955528606bff48d364fb87a2463589a67dbbee9519eab0a4a98cf1aeb1f3e5ccc1b860d1facabbc7f1d67805ce3af633e086ee0226b9dfe40e6ba0b3d95adf341e08475615c99d2c332cac041dac0dbd820bf627e1c63d62a5184fc9f0fe1dd6dda5c3d647f021d57e8d22b3385ac9c8d4a08c7cdeeb69708d931e33083ed56e8cb06c98f467494fa9ed34bc8333e9c531420db213a920e466e06e4181ba6850dfd27069b371b149adde6fa484864279b15e21b14450d1b7275454b57a7261198c3b1100f9b295848033416ae829767896ad8aaaf434d13e6d5ee5e31733c38729fe6ba7013da9ff77e3e6f28202d5125513e6a63cf3d00d77c12be1fcd24375208773912973724cd82933646eb0a0062a4a34c6c18be866c197b136d605fbe67194ed62ae178d8c56a25f797225dcc264b922de8e2f0f5a99e1bb6572e218cc0ab7e58b439c0003a4941962eddfe57f6fe8c6d611be3aca1bf0db092c9a0bda92ceddf6b44db2cebac766d5375ac7f5eb1212518ca1ccf16693a229af263315cc49dfa2af87b03899896cc621131f6500bfc114261776913bb18b31c533c3bd2d75cb1e9f9cb103a481fd042108af0af446cd4c78d76815ea2efb6d6195274f4784dd0c1f4ed84468335f2f228e86b1ea66f79b9d50effae4051dc8097b6147fd94b5894a71ac7aea4ffddc909948b8d6a33c2906b2741cbfcd2a2c30f3032347aa5974dd66b6817e7ff61a10f438b92a1de778d64b9fce00e1ed99f3d787220d20cd3f4407bd348a3a503211544d5fe3d736c7111a8b970e153c250fdf79f66425354b793ad827d4ef9aa49baae84619a505c7202dcd0bacfe03015a9a0b7ad5984832d65a929ec5a293223fb54188968163f6e065f25b5aac7617c81d2788ad4be40c1c4768bec8df987163a65a149bba4c055c8e6bbfa4393d462101483e6d4816d6dec344aabee7b6a8ddd2f045c8249dade5dcff561bf34bed023fdf8cb0b81c153c99ace7a20de233c72a5efcefd400bbf788bf66d88667676df7fc1361"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x100, 0x117, 0x2, 0xe7, "19c2a0fcf34093890a46c8326a55125a58907e96f9ea288b470def9bb7fc22fa2e72afb3736cb482695b9dc5ae1dddd5d334718c720ec5f53c1ee02a6bd02002414bd5c26a501dd097cbc17416462a93701d6766d5dc775d4e7f3805ba1a037af508bf28e5f2cf0a4bcb723e494850e8ffd09776df2008cd8c372f3a9279a634df6371b2fba136c50a5e09bebec0543676d96a273a9cb21d83e3120e6ef149feba26e93da4df8b42d02a723c2ca1029f84440a537c7264cc80468fa25c910f53be9c2a250681b826341e2795188d5f9b9af1e242e8ad8314a51a52fb97abba1e81c88248c934ca"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x13, "7a4436915afb402a45ce77af43a8c158ef454d"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18}], 0x1278}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x8001, 0x60b, 0x1, 0x4}, 0x8) 09:26:26 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00.T\x00', @ANYRES16=r1, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) 09:26:26 executing program 4: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x59a1, @broadcast}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) 09:26:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)) r5 = socket(0x10, 0x2, 0x0) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r5, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r7}]}, 0x44}}, 0x10) ioctl$SIOCAX25DELUID(r6, 0x89e2, &(0x7f0000000240)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r7}) 09:26:26 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$netlink(0x10, 0x3, 0xa) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000280)=""/23, 0x17}], 0x6}}], 0x1, 0x42, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @initdev}}, &(0x7f0000000000)=0x80, 0x800) close(r1) 09:26:26 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) setsockopt(r0, 0x9, 0x5cc5, &(0x7f0000000000)="b95f00c6789e0eb717684d72e657b1ef03448e9762bedf5aa002599999d1c822573f98951b0250b4f2bdb1cb19c653c1510af164085fafa8211970977e354ac7bbf665fbfc11a2ad26bacd33c30bdd0e5d0d868894c5c270e7b13da3d60d7b01ce4710a157704ba3", 0x68) bind$pptp(r0, &(0x7f0000bf4fe0)={0x18, 0x2, {0x0, @loopback}}, 0x20) close(r0) [ 1217.984044][T17844] IPVS: ftp: loaded support on port[0] = 21 [ 1218.026254][ T29] audit: type=1804 audit(1593509186.573:1060): pid=17843 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/605/cgroup.controllers" dev="sda1" ino=16371 res=1 [ 1218.127341][T17844] netdevsim0 speed is unknown, defaulting to 1000 09:26:26 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @multicast1}}) 09:26:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r3 = accept4$rose(r2, &(0x7f0000000000)=@full={0xb, @dev, @remote, 0x0, [@default, @null, @rose, @netrom, @null]}, &(0x7f0000000500)=0x40, 0x800) getpeername(r3, &(0x7f0000000540)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private0}}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) sendfile(r5, r4, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x0) 09:26:27 executing program 4: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000000200)="1714dcefc192fb1eed8053deb7d37a68f23d12f9e95b0bc8046c03eb6d161cc0138cf88bf22422dcd7525a61dec1d229763da2031082deb2473b6da2849447da79c4da1faa615a4c90cf9c2d7857c854ce33c301c3801a1c916e5ff19ef4d71aec4ff1f8ddc768e2f44bab6743cbffaf347970058411565a45adcec25f7524c32b4618e336a4901530b98e4142d527bdacc11ddc1498cb82536cbb3bc2a14fd239f494ca17f29c2e5abfa4e67e948fdfb6d896c3a4ac9a53ff1aefe6c289901effc36c4466dc1193009226d976367912d0716fbc9d87f776e60ef6e44082877e78d3283ee73341f0a96aec4148ae0202562b", 0xf2) close(r2) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f00000000c0)=0x2c, 0x4) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT], 0x17) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 09:26:27 executing program 3: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x2, 0xfff, 0x80000001, 0x6, 0x81, 0x7, 0x0, 0x7fffffff, 0xa6b, 0x9, 0xfff, 0x1, 0x8, 0x3ff, 0x1ff]}, &(0x7f0000000100)=0x100) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='cpu.stat\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000640)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000740)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)={0x58, r1, 0x100, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:auditd_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @loopback}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20000004) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000780)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000007c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000800)={r2, @in6={{0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x28}, 0xffffffff}}, [0x1, 0x5, 0x7aaf, 0x8, 0x6, 0x3, 0xc94, 0x400, 0x253667bf, 0x18, 0x2, 0x3, 0x6, 0xc5, 0x101]}, &(0x7f0000000900)=0x100) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000980)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x24, r3, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000040}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000a80)={0x0, 0x6}, &(0x7f0000000ac0)=0xc) r4 = accept4$inet6(r0, &(0x7f0000001d40)={0xa, 0x0, 0x0, @local}, &(0x7f0000001d80)=0x1c, 0x80800) setsockopt$inet6_dccp_int(r4, 0x21, 0x6, &(0x7f0000001dc0)=0x8, 0x4) r5 = openat$cgroup_ro(r0, &(0x7f0000002380)='cpuacct.stat\x00', 0x0, 0x0) setsockopt$CAN_RAW_JOIN_FILTERS(r5, 0x65, 0x6, &(0x7f00000023c0)=0x1, 0x4) r6 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000002400)) ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, &(0x7f0000002440)={0x10001, 0x2, 0x2, 0x5, 0x3}) r7 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8983, &(0x7f0000002480)={0x7, 'ip6_vti0\x00', {0x87e}, 0x7}) r8 = accept(0xffffffffffffffff, &(0x7f00000024c0)=@phonet, &(0x7f0000002540)=0x80) bind$inet6(r8, &(0x7f0000002580)={0xa, 0x4e23, 0x0, @mcast2, 0x9}, 0x1c) 09:26:27 executing program 0: r0 = socket(0x4000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xffffffffffffff71, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getnetconf={0x14, 0x52, 0x101}, 0x14}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700000000000000005a520000", @ANYRES32, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) recvmmsg(r0, &(0x7f0000005200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) r4 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) r5 = socket(0x10, 0x2, 0x0) r6 = socket(0x10, 0x5, 0x8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r5, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r7}]}, 0x44}}, 0x10) ioctl$TUNSETOWNER(r4, 0x400454cc, r7) 09:26:27 executing program 4: socketpair(0x27, 0x80000, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r1, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x1c, 0x0, 0x20, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40891}, 0x4850) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd7000fbdb66612100000008000300", @ANYRES32=0x0, @ANYBLOB="009800000000000600f700d99efd21dbd559060000000000000b2965c1f147cdef"], 0x2c}, 0x1, 0x0, 0x0, 0x50000}, 0xc0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback, 0x4e23, 0xff97, 0x4e21, 0x8, 0x0, 0x0, 0x20}, {0x5, 0x0, 0x0, 0x4, 0x9, 0x10000000000, 0x2}, {0x431a, 0x0, 0x0, 0x26ffbb15}, 0x1000, 0x0, 0x6, 0x0, 0x0, 0x1}, {{@in=@remote, 0x4d3, 0xff}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x0, 0x1, 0x3, 0x0, 0xfffff000, 0x7fff, 0xa264ce7}}, 0xe8) ioctl$SIOCAX25DELUID(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e21, 0x85, 0x4e21, 0x6, 0xa, 0x20, 0x80, 0x1d}, {0x5, 0x5bd, 0xc00000000000000, 0x7, 0x6, 0x9, 0xb0, 0xfffffffffffffffa}, {0xa875, 0x2, 0x1, 0x7}, 0x9, 0x6e6bb6, 0x1, 0x0, 0x2}, {{@in6=@remote, 0x4d3, 0xc3}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x20}, 0x0, 0x4, 0x0, 0x2, 0x7, 0x2, 0x3}}, 0xe8) ioctl$SIOCAX25GETUID(r0, 0x89e0, &(0x7f00000000c0)={0x3, @default}) socket$kcm(0x2, 0x2, 0x0) r2 = socket$kcm(0x2, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x3e, &(0x7f00000002c0)=r3, 0x69) getpid() sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0x1c, 0x5, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x7, 0x0]}]}}}], 0x30, 0x5}, 0x0) [ 1218.929533][T17876] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 09:26:27 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$rxrpc(0x21, 0x2, 0x2) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000500)=ANY=[@ANYBLOB="80000000", @ANYRES16=r3, @ANYBLOB="010000000000000000000100000014000200776730000000000000000000000000000800050001000000500008804c000080240002004eff2ca2bd68a64bb114ef4c92f91f84b717659507fbe27be8ce1e547008d6d02400010000000000000000000000000036934e5d00"/122], 0x80}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x8ec, r3, 0x20, 0x70bd26, 0x25dfdbfc, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c='\xa0\xcb\x87\x9aG\xf5\xbcdL\x0ei?\xa6\xd01\xc7J\x15S\xb6\xe9\x01\xb9\xff/Q\x8cx\x04/\xb5B'}, @WGDEVICE_A_PEERS={0xcc, 0x8, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x84, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}]}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x34, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x7}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x7fff, @dev={0xfe, 0x80, [], 0x16}, 0x7f}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x3}]}]}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PRIVATE_KEY={0x24}, @WGDEVICE_A_PEERS={0x788, 0x8, 0x0, 0x1, [{0x178, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x174, 0x9, 0x0, 0x1, [{0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @remote}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0xfffffffffffffd2a, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, [], 0x1}}, {0x5, 0x3, 0x1}}]}]}]}, {0x78, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x3}, @WGPEER_A_ALLOWEDIPS={0x6c, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x21}}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x1d}}, {0x5, 0x3, 0x2}}]}]}]}, {0x3b0, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x34c, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x1}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3f}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x33}}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0xa}}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, [], 0x1}}, {0x5, 0x3, 0x1}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, [], 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x15}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1f}}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x38}}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @empty}}]}, {0x190, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x168, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, [], 0x23}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, {0x5, 0x3, 0x1}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{}, {0x0, 0x2, @local}, {0x0, 0x3, 0x2}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "a8fdad2394953d41969f59d88ce8d09d430f06639ea6bf6330a27d74b4aa8c31"}]}, {0x54, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "2caf1db58263f9cf32d9d397290f77064d357d0d840e6f091e588e1a63067332"}]}]}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x7f}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x4}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}]}, 0x8ec}, 0x1, 0x0, 0x0, 0x40084}, 0x4800) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) [ 1219.625061][T17890] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1219.640273][T17848] IPVS: ftp: loaded support on port[0] = 21 [ 1219.678792][T17878] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1219.751412][T17890] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1219.783203][T17848] netdevsim0 speed is unknown, defaulting to 1000 09:26:28 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000380), 0x1040c) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000340)={0x0, r0, 0x0, 0x0, 0x800000000000}) 09:26:28 executing program 4: socket$packet(0x11, 0xa, 0x300) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$FITHAW(r0, 0xc0045878) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x10efe10675dec16, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000280)={0x7fffffff, 0x1, 0x8, 0x29c6, 0xfffffb31, 0x2}) socket$inet_sctp(0x2, 0x0, 0x84) socketpair$unix(0x1, 0x2, 0x0, 0x0) getpid() sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) write$tun(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000006061ae6e00142f00fe8000020000000000000000000000bbff020000000000000000000000000001000000001b0d4cabcc9332f0e04bf42019a95526079a4d36ddd0aaabc3c092", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x46) 09:26:28 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200), 0x9f7565b8fab29340) write$binfmt_elf64(r3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x0) write$binfmt_misc(r3, 0x0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe02}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1220.308528][ T29] audit: type=1804 audit(1593509188.863:1061): pid=17947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/608/memory.events" dev="sda1" ino=16020 res=1 [ 1220.404885][ T29] audit: type=1800 audit(1593509188.863:1062): pid=17947 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16020 res=0 [ 1220.523321][ T29] audit: type=1804 audit(1593509188.863:1063): pid=17947 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/608/memory.events" dev="sda1" ino=16020 res=1 [ 1220.675048][ T29] audit: type=1804 audit(1593509189.043:1064): pid=17957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/608/memory.events" dev="sda1" ino=16020 res=1 [ 1221.108483][ T29] audit: type=1804 audit(1593509189.653:1065): pid=17954 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/608/memory.events" dev="sda1" ino=16020 res=1 [ 1221.173105][ T29] audit: type=1804 audit(1593509189.683:1066): pid=17957 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/608/memory.events" dev="sda1" ino=16020 res=1 [ 1222.756840][T10203] tipc: TX() has been purged, node left! 09:26:31 executing program 2: unshare(0x4c020580) r0 = socket$netlink(0x10, 0x3, 0x4000000000000009) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f00000014c0)=ANY=[@ANYBLOB="181819db1086713252de57f56abba19351df32a012eb6e2dca34fd69e82a9b9890d954b6dedf8f7bf557bb4ab386343c86d9ba877acc634a79b4b2283886afd5ff70d42db4d62667620a1cfd71df5c50a2c4d3ee01b8c004ead9797c0cd3a1090b3027b35c2ebb6b7c7a0af4c86b18c3a1f97abce9fb751d23bca587d13b88cde89267e4f6850dab76abefd01a04e79aae8a817222d4318f40", @ANYRESDEC=r1, @ANYBLOB="020022bd7000fbdbdf250400000004000400c7fbe929ca387f3b4c1404daa9e1dbf21d906a8a93e19f0c677e01342c84116c1a025057c86563fde6526e7369b8ac3638d359121085032ef25e7eb996db56a9d2a65559a076404e4232da927e5967952531afcac9dd4d9bf5c4fabbcd54b7e78468ebf99ffc084e168830329a6a12f1c33fa4ac326c208b86494cca6de826b3a9c114f2c15c9452461cc186612a27bc0260d856f624902feffe21ecfe01b6906a7ebdb5b3b645"], 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, 0x0, 0x63) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000240)=0x1e, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$AUDIT_SIGNAL_INFO(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) mmap(&(0x7f00009ff000/0x600000)=nil, 0x600000, 0x0, 0x12, r3, 0x0) sendto$inet6(r3, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write(r3, &(0x7f0000001740)="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", 0x1000) sendmsg$inet6(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1}, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000480)={&(0x7f0000ab8000/0x3000)=nil, 0x3000}, &(0x7f0000000040)=0x10) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000b23000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) 09:26:31 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="6535060000000000140012800b0001006970766c616e0000040002800a000500040000000000000008000a00", @ANYRES32=r2, @ANYBLOB="b003341b9f358aece6de1d640888fed4"], 0x48}}, 0x0) 09:26:31 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x13, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="8500000011000000350000000004000085000000050000009500000000000000cdee6bc132a344ccacf010132f5179edf572c4ccdd95c6e9fef671ff4432ced11f9875e0a416b192cb1f255d72744f04d216bd80614cc7e0c35bfb337009f67f76c06b65e47a1fed7dd2a90327ac1144c314e2fc91f37f596ab8d88206a473d14614a6b214aefdf72e9a971eebcc3c87bab2d11469f19668ce72aa58cdecac1d04d4b5eefdda8e4878ddd1c0d1447204cfb049d953ebf560e4336cf504fe39b962fd0f60a583382448d4951193eab8e1b6c57ae9d3a7e1173ad0659d82a711647423"], &(0x7f0000000140)='GPL\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd0c}, 0x64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f00000000c0)="61df712bc884fed5722780b6c2a7", 0x0, 0x8003}, 0x40) 09:26:31 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) openat$cgroup_ro(r0, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = openat$cgroup_ro(r1, &(0x7f0000000180)='cpuacct.usage_percpu\x00', 0xb00000000065808, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000000)=0x2, 0x4) connect$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, r5, 0x300, 0x70bd2c, 0x25dfdbff, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'lo\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x24040041) ioctl$int_in(r3, 0x5421, &(0x7f0000000040)=0x9) sendmsg$SOCK_DESTROY(0xffffffffffffffff, 0x0, 0x0) socket(0x11, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={0x0}}, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x20008850) sendfile(r3, r2, 0x0, 0xffffffff880) 09:26:31 executing program 3: r0 = socket(0x18, 0x0, 0x0) close(r0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) bind$can_j1939(r1, &(0x7f0000000e40)={0x1d, r3}, 0x18) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x8, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x1) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r4, @ANYRES32=r1], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private=0x1}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=r7, 0x4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000001c0)={0x0, @local, @local}, &(0x7f0000000180)=0xc) sendmsg$can_j1939(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r8}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) connect$can_j1939(r0, &(0x7f00000000c0)={0x1d, r3}, 0x18) sendmmsg$alg(r0, &(0x7f00000000c0), 0x4924924924924d8, 0x0) 09:26:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r2, 0x1, 0x0, 0x0, {0xa}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb0, r2, 0x4, 0x70bd26, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x8}, {0x5}, {0x6, 0x11, 0xff7f}, {0x8, 0xb, 0xd52}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0xfc}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x2}, {0x8, 0xb, 0x6}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x100010, r3, 0x20000) socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, 0x1c) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) connect$inet6(r4, &(0x7f0000004540)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}}, 0x1c) sendmmsg(r4, &(0x7f0000004d80), 0x237, 0x0) [ 1223.495740][T18014] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:26:32 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0xb9) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept4(r0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) read$alg(0xffffffffffffffff, &(0x7f0000001740)=""/12, 0xc) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000001700)=0xd39) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001a80)={0xa, 0x0, 0x0, @remote}, &(0x7f0000001ac0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000001b00), &(0x7f0000001b40)=0x4) recvmmsg(r1, &(0x7f0000000fc0), 0x600, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)=ANY=[@ANYBLOB="30aac99ad40000fbbdf11afc8d4a05c0b57ca4f853491f00", @ANYRES16=r7, @ANYBLOB="98b6000000006012b1c101000009000000050006000000000008000323a40d00"/42], 0x30}, 0x1, 0x6c}, 0x0) recvmsg$can_j1939(r2, &(0x7f00000016c0)={&(0x7f0000000040)=@ethernet={0x0, @multicast}, 0x80, &(0x7f0000000640)=[{&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/151, 0x97}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/216, 0xd8}, {&(0x7f0000000440)=""/5, 0x5}, {&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/141, 0x8d}, {&(0x7f00000005c0)=""/111, 0x6f}], 0x8, &(0x7f00000006c0)=""/4096, 0x1000}, 0x122) 09:26:32 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000000180)='\x00', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, 0x1c) close(r0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000080)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r5, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) r6 = openat$cgroup_ro(r5, &(0x7f00000001c0)='pids.events\x00', 0x0, 0x0) setsockopt$inet6_int(r6, 0x29, 0xd5, &(0x7f0000000200)=0xffffff80, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e21, 0x100, @dev={0xfe, 0x80, [], 0x20}}}, 0x7fff, 0xffff, 0x96ab, 0x7, 0x48, 0x80000001, 0x1}, &(0x7f0000000100)=0x9c) 09:26:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x4, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x200008d0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0xfffffffffffffffc, 0x101000000, 0x20000}) [ 1223.829641][T18032] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1223.912815][T18034] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 09:26:32 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000280), 0x427) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="fc5998ca401dfacf4c"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00000000000acb8841611757f6bfa0903665b1eb000000100000000000"]}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1224.247133][T18018] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1224.313749][T18011] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1224.378391][T18011] device ipvlan4 entered promiscuous mode 09:26:33 executing program 4: ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f0000000080)=0x8001) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f00000000c0)={0x2, 0x1000, "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"}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001140)='TIPCv2\x00') sendmsg$TIPC_NL_KEY_FLUSH(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000001380)={&(0x7f0000001180)={0x200, r2, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x386}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3473}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x22e1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x20, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xbcf8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}]}, @TIPC_NLA_MEDIA={0x54, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x48ed}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc39a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xff}]}, @TIPC_NLA_MEDIA={0xe8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7e1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xaf3d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x799b}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf82}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x48e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7b845377}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x200}, 0x1, 0x0, 0x0, 0x44084}, 0x0) sendmsg$NL80211_CMD_SET_MPATH(r1, &(0x7f0000001500)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000014c0)={&(0x7f0000001440)={0x4c, 0x0, 0x421, 0x70bd2c, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x4}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @random="3704d0d8a4ec"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="bb554c101790"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="a0fe16396a94"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40001}, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) splice(r3, &(0x7f0000001540)=0x7, r4, &(0x7f0000001580)=0xc7, 0x5, 0x1) r5 = accept4$inet(0xffffffffffffffff, &(0x7f00000015c0)={0x2, 0x0, @multicast1}, &(0x7f0000001600)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000001640)=[@in={0x2, 0x4e20, @rand_addr=0x64010101}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e20, @private=0xa010101}], 0x30) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001680)={0x0, 0xc4, "0322638effc3351128028307214a334ea5990ffaf6464ce7a1cd6cf4beb31ef8149f208f427e7860dcd62e3b79239b7d1293e8bf83dec6698341d8510ea63507ae9340d4370317167fef48a288baf4c069fb730b9fdb6f8b8042b911e9285733e3608ddd5b461ce98c713c5f1a2fb94cccc21c0f03260a4cb6bba183922ffc601291928800207883b46020431b2958d9f66b754d549484aa508b2a9496c53db2660bc8d2a22634ee5c2d6db4c8587177cad0801f5b247b93c3b37a6b9b9dac458c36c6f6"}, &(0x7f0000001780)=0xcc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000017c0)={r6, 0x7fffffff, 0x10}, 0xc) recvmsg$can_j1939(0xffffffffffffffff, &(0x7f0000002b40)={&(0x7f0000001a80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, 0x80, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/4096, 0x1000}, 0x140) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000002b80)=""/96, &(0x7f0000002c00)=0x60) ioctl$FS_IOC_GETFLAGS(r3, 0x80086601, &(0x7f0000002c40)) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000002cc0)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r8, &(0x7f0000002d80)={&(0x7f0000002c80)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002d40)={&(0x7f0000002d00)={0x3c, r9, 0x8, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3f}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40080}, 0x800) [ 1224.423767][ T29] audit: type=1804 audit(1593509192.973:1067): pid=18041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/647/memory.events" dev="sda1" ino=16372 res=1 09:26:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000002240)={0x18, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x7b, 0x11, 0x100000}], {0x95, 0x0, 0x0, 0xff0f0000}}, &(0x7f0000000100)='GPL\x00', 0x2, 0x1000, &(0x7f0000000200)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe68, 0x10, 0x0, 0xfffffe03}, 0x3e) r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) r6 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r6, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000003880)={'geneve0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000003fc0)={&(0x7f00000038c0)={0x6c8, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [{{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xb, 0x4, 'random\x00'}}}]}}, {{0x8}, {0x10c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8}, {0xf8, 0x2, 0x0, 0x1, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x14, 0x4, [{0x0, 0x1, 0x2, 0x6}, {0x400, 0x80, 0x8}]}}}]}}, {{0x8}, {0x250, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x400}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x9, 0x1, 0x40, 0x5}]}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8}}, {0x8}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x34, 0x4, [{0x200, 0x6, 0xfc, 0x81}, {0x5, 0xe8, 0x3, 0xb99a}, {0x7fff, 0x0, 0xff, 0x3}, {0xff, 0x1f, 0x7, 0x4}, {0x80, 0x5, 0x5, 0x9}, {0x5, 0x2, 0x5, 0x101}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xa9a1}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r7}, {0xc0, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0x8000}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x10000}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0x6c8}, 0x1, 0x0, 0x0, 0x24000800}, 0x14) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) 09:26:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x61, 0x11, 0x14}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 1224.581111][ T29] audit: type=1800 audit(1593509192.973:1068): pid=18041 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16372 res=0 [ 1225.176011][T18032] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1225.190108][T18067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1225.215730][T18080] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1225.259777][T18080] device ipvlan4 entered promiscuous mode [ 1225.686059][T18074] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 09:26:34 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000180)=0x60) accept4$nfc_llcp(r3, &(0x7f00000003c0), &(0x7f0000000440)=0x60, 0x80000) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r4, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) recvmmsg(r4, 0x0, 0x0, 0x0, &(0x7f0000005340)={r5, r6+10000000}) 09:26:34 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipvlan1\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="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"]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r1, &(0x7f0000000080)="2cae3162ff678fc1fc5ce5a17373e48c19b621086ea8cf5b6026c77e28cb648da9596b3b99f8030f3844dc3c48c91dfe929b58e8a8dd583ab525631dd8d6c42d4b51eea8bcf55b1a4caa6c345f90248e43c1ee07d6de42eb07cbbdf4f8e8ecb55cc049c9954ff03cafefe039786f98c3dce2559cfbc555f8b17aa82082ee596a7b570f441e1a5c024c443435959f0c31fdbf92307d92b8c9669f87b7ef901fd63f6b0b4256ed58442be31f06cf0d521058f71d9acb31b6b03848eafbababfefc86cdac44a823b7285dbde8a42747b215c686660054e9269d872e0c73"}, 0x20) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCX25GSUBSCRIP(r2, 0x89e0, &(0x7f0000000340)={'vxcan1\x00', 0x7, 0x83}) 09:26:34 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000000040000000000000000500010007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000900)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0x248, 0x0, 0x108, 0x108, 0x108, 0x318, 0x318, 0x318, 0x318, 0x318, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [], [], 'rose0\x00', 'netdevsim0\x00'}, 0x0, 0xa8, 0xe8}, @common=@unspec=@ERROR={0x22, 'ERROR\x00', 0x0, "7eedfcb331f3ae839a733f3041901a8d235bd39675399e5719d27a532748"}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3f0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000040)={0x8, 'vlan0\x00', {'macvlan1\x00'}, 0x5}) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendfile(r4, r0, &(0x7f00000000c0)=0x2263, 0x6) 09:26:34 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in={0x2, 0x0, @local}, 0x80) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000140)=0x32, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0xffffffff) sendmmsg(r0, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:26:34 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000000)={0x7, 'veth1_macvtap\x00', {0x7fff}, 0x101}) listen(r0, 0x10001) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0xfffffffffffffebe) 09:26:34 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x220) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB='l\x00\x00@', @ANYRES16=r0, @ANYBLOB="6ffe000000000000000003000000580001800d0001007564703a73797a310000000044000400200001000a0000000000000000000000000000000000ffffac1e000100000000200002000a00000000000000fe8000000000000000000000000000bb00000000"], 0x6c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000080)={r4}) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)=@ll, 0x80, &(0x7f0000001680)=[{&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000003580)=""/4096, 0x1000}, {&(0x7f0000001600)=""/77, 0x4d}, {&(0x7f0000004580)=""/4096, 0x1000}], 0x5, &(0x7f0000001700)=""/104, 0x68}, 0x2000) setsockopt$inet_udp_int(r5, 0x11, 0x6d, &(0x7f0000000180)=0x200, 0x4) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x9, 0x4) 09:26:34 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xfdef) write$cgroup_int(r0, &(0x7f0000000280), 0x12) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r3 = accept4$x25(r2, &(0x7f0000000080), &(0x7f0000000100)=0x12, 0x40000) ioctl$FITRIM(r3, 0x40305839, &(0x7f00000001c0)={0x7fff, 0x8001, 0x5}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e23, @private=0xa010100}, 0x10) [ 1226.086080][ T29] audit: type=1804 audit(1593509194.633:1069): pid=18106 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/602/cgroup.controllers" dev="sda1" ino=16369 res=1 [ 1226.093196][T18109] IPVS: ftp: loaded support on port[0] = 21 [ 1226.393470][T18109] netdevsim0 speed is unknown, defaulting to 1000 09:26:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e24}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x400001de) [ 1226.758529][ T29] audit: type=1804 audit(1593509195.314:1070): pid=18110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/602/cgroup.controllers" dev="sda1" ino=16369 res=1 09:26:35 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c00000010000507000000000000000072030000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00'], 0x1}}, 0x0) r0 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x2, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 09:26:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="4800000010000507000000001000000000000040", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="740000002400070500"/20, @ANYRES32=r5, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x74}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000962426040016080000000001e2", @ANYRES32=r10, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newchain={0x24, 0x64, 0x200, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r10, {0xffe0, 0x2}, {0xffff, 0xf}, {0x1, 0x732ff69455bc4a03}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x24}}, 0x0) 09:26:35 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfffff801) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x4, [0x9, 0x5, 0x1, 0xaa7]}, 0xc) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000002c0)={0x0, 0x48, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c638c0d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) socket(0x0, 0x0, 0x0) r2 = socket(0x26, 0x5, 0x800) sendmmsg$alg(r2, 0x0, 0x0, 0x80) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) close(r1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000000)={0x3, "dc4369"}, 0x4) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 09:26:35 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000000200)={@void, @val={0x11}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x8, 0x3a, 0x0, @empty, @mcast2, {[], @echo_request}}}}, 0xfdef) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0xf, 0x5, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$PNPIPE_IFINDEX(r8, 0x113, 0x2, &(0x7f0000000180)=0x0, &(0x7f00000002c0)=0x4) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r9}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000081}, 0x10) 09:26:35 executing program 1: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, 0x0, 0x0) shutdown(r0, 0x2) socket$inet6_mptcp(0xa, 0x1, 0x106) [ 1227.134127][T18136] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1227.186618][T18139] netlink: 'syz-executor.4': attribute type 9 has an invalid length. [ 1227.216916][T18140] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1227.267737][T18112] IPVS: ftp: loaded support on port[0] = 21 [ 1227.273758][T18136] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:26:35 executing program 1: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_rs}}}}}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x3e}}, 0x10) r1 = socket(0x10, 0x80002, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, 0x0, 0x0) close(r1) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) connect$tipc(r1, &(0x7f0000000740)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x10) sendmmsg$alg(r1, &(0x7f0000000140), 0x492492492492805, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x83, 0x0, 0x0) 09:26:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'virt_wifi0\x00', &(0x7f0000000200)=@ethtool_drvinfo={0x3, "17138b950a311d49bb0f42ef085e10f16648b0d5d05c5a00469eb893e2b52b6a", "9371c05943e1dd54eeec0c511df899706afddab154867cc97026e4842ad12fa0", "f984a9ec550e508991885c662340ef21c8cf3fef477d16b4834f1fd05851e51c", "44718bd68b51a2b24e110c5486b272fd7a1d5a3679340833fb9d9af42dcfe76e", "fb7f3619d14402574d57273a4d40e635ba12c6f99257f81b9990ed6824b1d3ab", "8a7cb0f12a6d3066c0fcd298"}}) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xadfae9ca6ab44e73}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="0600000045ed9df03b52c064814ec1c3cbd66eb2d5d8a88daf23bac6ebc337553ed58316d5a36232aba10ee219732e17e9059f54c1f0074e10f4871177e26633aba238a5ebf53780143748fee293215663ae4d0e88be409b58761fbbfc8a8bd6268d2d141457885f85c58fa8a612937100bd97e818c5fbce818694b4494cb2a58c3ad5a20e733acdb5068a71ab67420dc22c87443d79da9244f80bc45923ce979b7b6b3c1ed979af0045df82611c6e2a20a78f4585823bbbce1f9b7b775b5b19181f", @ANYRES16=r1, @ANYBLOB="00082bbd7000fedbdf270400000014000200626f6e645f736c6176655f3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x802}, 0x20000010) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x3, 0x4) [ 1227.423161][T18158] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1227.501036][T18150] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1227.640153][T18112] netdevsim0 speed is unknown, defaulting to 1000 [ 1227.711126][T18136] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1227.795621][T18140] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.5'. 09:26:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000001740)={0x3, @default}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000040001"], 0x1}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001680)=ANY=[@ANYBLOB="48000000100005070000000000000000000000000c7363e18dfe1ce1cb79e041c3ab649de71ff78325eec28ab0188afa3a2a3f147d7a9b437d7a0c4f8db2521b98f7de3ed4fdc9dddf44b3a3da2ddeff0f85358ce1e8b6a9708a6d229f8b911b4c361924701f0b986ebb954b1f41fa019ab372adef2392359535", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$inet6(r2, &(0x7f0000000180)={&(0x7f0000000040)={0xa, 0x4e24, 0x1, @mcast2, 0x5}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000200)="d59e4974ebfb560e4d407151896bf93dae2468c01c58c4ce2e8ca45c930d9a0a9051fae077154d8be5bc0429fad47f9c82c4454fe0aca791da3b130fc23d731a41ac4b3670935213a1ed4c7759ab6a20557ed0e220b6512d92d9166c1260896933f89d7d65afd4dc758c5aa9906f6f92e94b80c8d97446dd6365b36d05c0453f99c442ffde5d9c434485bde6", 0x8c}, {&(0x7f00000002c0)="8b318cad1dc623ed400eee99ff7bfdbdf1b6eb9fba2a3b112d61ab22f3cd146e048e70bb1420d415b6887c0f35b05d8903d19fc8ffd65053848dbe61450900fed0a20ec97c9f91ff3410184c61a7", 0x4e}, {&(0x7f0000000340)="919fa2c49453806a986a6f619b17758d8e47eeb1acfcb5136db85b71be6f59bd98dd22e058a7702a7fdc24490c18338ba11e5b6ce0c1487aad411610ba98b6a9b60adba997fe4d186bab1aa61da50cdbd54a7808378db6f6d59f81ed94776619de02ff23ae4bdd9860578e", 0x6b}, {&(0x7f00000003c0)="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", 0x1000}], 0x4, &(0x7f00000013c0)=[@rthdr={{0x38, 0x29, 0x39, {0x3b, 0x4, 0x2, 0x5, 0x0, [@private0={0xfc, 0x0, [], 0x1}, @private0]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote, r7}}}, @hoplimit={{0x14, 0x29, 0x34, 0x870}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @dstopts_2292={{0x100, 0x29, 0x4, {0x82, 0x1c, [], [@generic={0x1, 0x8, "e931f7f32089686f"}, @ra, @generic={0x1f, 0x87, "dac54f6ef7d268995fd8118d5b238b17ddbd10caaf87f561daaa9429cc634a80d74e9073befa983a37186273e59afe7746c34e6134e662c1052815c8b1b30f474c8a4c558ae7a9f6b6411cffd0865df8c8335c246551aa931cc07cbf0a9f0584451161f70e65b3c099f1502be17560dd355add8ab86f61acc0c53d2b0b1f96c811dfd1692e427d"}, @ra={0x5, 0x2, 0x400}, @calipso={0x7, 0x40, {0x3, 0xe, 0x1, 0x200, [0x100000001, 0x1f, 0x3ff, 0x0, 0x2, 0x4, 0x1]}}, @ra={0x5, 0x2, 0x7}]}}}, @dstopts={{0x100, 0x29, 0x37, {0x3a, 0x1c, [], [@calipso={0x7, 0x50, {0x1, 0x12, 0x18, 0x80, [0x10000, 0x7, 0x5, 0x1000, 0x2, 0xd2e0000000000000, 0xa0, 0x8d, 0x3]}}, @enc_lim={0x4, 0x1, 0x7}, @generic={0x49, 0x8b, "4dfd58fbf91dfaedd264231125e7325e16da200cf7b9390d2f49812bd5c23c6ca0a74ffb86dc8ced38f9a413f8824610ca38bbda922b2b02f6d9c2d0922aec68a72fcab75b6803c277433964e3a7237cd319d9f1d309feb6a5de080b7131405481cc0e22ecd9e5f84299547d247ee9e9e3704222f053fa99c91e75d3273cdfa914b68c78c49b846ba0d6e3"}]}}}], 0x290}, 0x40940) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000000) [ 1227.880354][T18151] netlink: 'syz-executor.4': attribute type 9 has an invalid length. 09:26:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x7fffffff, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @mss={0x2, 0xfff}, @window={0x3, 0x0, 0x401}, @window], 0x20000000000000e4) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) sendto$inet(r0, &(0x7f0000000240)='\b', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0xfffffffffffffed3) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x0, 0x0, 0xfffffffffffffd25) [ 1228.084618][ T29] audit: type=1804 audit(1593509196.634:1071): pid=18230 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/614/cgroup.controllers" dev="sda1" ino=15998 res=1 [ 1228.245623][T18239] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1229.886087][T10203] tipc: TX() has been purged, node left! 09:26:39 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140100001900010000000000000000000a0000000000000000000000c2000880f0365043828caedd215f7f2f6f10a2533d7e98146af2f2c837963ce10d98bcc069026ae7528ffcdeb06fe25f23c661f807bf89647c08431748fbc9d2551c7abd77d3f1963aca40c01ffb96a06cf6f0378323aeb9c1664ff6c8c364904769d55849edd24cbdd3f95aadb74a08f8ade1778239400a525301674473d151b35bb89b4d0d225d4253d869994ee5c916a8eca101cc4302919edce57b007abe118bd38f7d071e2f4d4359d7f478671caf08dc49f9d31058278ea76816c5761afbdf0000080006000100000008001000490b6d050c00168008006d00", @ANYRES32, @ANYBLOB="08001700060000000800060003"], 0x114}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x48, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}, @NL80211_ATTR_REG_RULES={0x1c, 0x22, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x5}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) r3 = socket(0x1000000010, 0x80002, 0x0) r4 = socket(0x29, 0x4, 0x2) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x10) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="2400d1165b9213df8dbc00"/20, @ANYRES32=r5, @ANYBLOB='\r\x00'/12], 0x24}, 0x1, 0x6000}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[], 0x40}, 0x1, 0x0, 0x0, 0x48080}, 0x4000) gettid() socket$inet6(0xa, 0x80003, 0x6b) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)={0x30, 0x25, 0x829, 0x1, 0x0, {0x4, 0x1000000}, [@typed={0x14, 0x6a, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x8, 0x82, 0x0, 0x0, @pid}]}, 0x30}, 0x1, 0xffffff7f0e000000}, 0x0) 09:26:39 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) pipe(&(0x7f0000000000)) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/net/tun\x00', 0x801, 0x0) pwrite64(r1, &(0x7f0000000240)="3af87f6cd5a234be43463f0e8ec0d498e6588f770d1503c28041a092206028dcd02074c4495b55730fa2987737be882b0621015b29ec0f0a5d19892f53bf2c9f7c52de6b2e", 0x45, 0x7) 09:26:39 executing program 3: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="000000000000000000010000000000000000000000000000002a7f33ac", @ANYRES32=0x0, @ANYBLOB="0000b20000000000", @ANYRESHEX=r4], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="380000002400ffffff7f000000003c0005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000800)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xc}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x2c, 0x2, [@TCA_BASIC_EMATCHES={0x28, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x1c, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1}]}]}]}}]}, 0x5c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 09:26:39 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x3ff800) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000280)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x53, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="1c7fdc0dd2adcf876a7ab9976c5db43e", 0x10) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7a, &(0x7f0000000080)={r5, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={r5, @in6={{0xa, 0x4e24, 0x9, @mcast1, 0x400}}, 0x7, 0x9}, &(0x7f0000000100)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r6, 0x4}, 0x8) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 09:26:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r7, 0xfffffffc}, &(0x7f00000002c0)=0x8) r8 = socket(0x1e, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r9, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00', @ANYRES32=r4, @ANYBLOB="03000000000000002800128008000100736974001c00028008000100", @ANYRES32=r9, @ANYBLOB="08000300ac1414aae7ff0e0001000000"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) 09:26:39 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000001900000000000000", @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000540)={r4, 0x7ff}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f00000005c0)=r5, 0x4) r6 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r6, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/137}, {&(0x7f0000000600)=""/4096}, {&(0x7f0000000440)=""/14}], 0x0, &(0x7f0000001600)=""/4096}, 0x6}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000004c0)=""/35}], 0x0, &(0x7f0000002600)}, 0x5}], 0x400000000000014, 0x40000042, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38f5f4f96e883ecd765b00c1963d0000002400ff", @ANYRES32=r6, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00001000000000000e00000009000100666c6f77001a0000140002000800010001"], 0x44}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1230.741953][T18305] __nla_validate_parse: 1 callbacks suppressed [ 1230.741964][T18305] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1230.771491][T18306] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1230.804347][T18306] bond10 (uninitialized): Released all slaves [ 1230.834289][T18307] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1230.884004][T18313] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1230.909608][T18306] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1230.949392][T18310] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 09:26:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) connect$l2tp6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x7}, 0x20) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00000002c0)=""/188, &(0x7f00000001c0)=0xbc) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0xfffffd8f, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x20}], 0x1, 0x20048010) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r6 = socket$inet6(0xa, 0x80000, 0x400) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000000540)={r5, 0xba}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x7a, &(0x7f0000000080)={r5, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={r5, 0x64, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0xd8, @private1, 0x4}, @in6={0xa, 0x4e21, 0x7fff, @private0={0xfc, 0x0, [], 0x1}}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e24, 0x691, @private1={0xfc, 0x1, [], 0x1}}]}, &(0x7f0000000140)=0x10) 09:26:39 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000240)={0x1c, r4, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}]}, 0x1c}}, 0x0) sendmsg$GTP_CMD_DELPDP(r1, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x28, r4, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @local}, @GTPA_TID={0xc, 0x3, 0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000840) write$binfmt_elf32(r2, &(0x7f0000000180)=ANY=[@ANYBLOB="7b5f340180000000d201ccdd214929390bf7", @ANYRESHEX], 0x24) write$nbd(r2, &(0x7f00000025c0)=ANY=[@ANYBLOB="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"], 0x1010) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000080)="2e00000025000511d25a80648c63940d0424fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x2e}, {&(0x7f00000000c0)="312d66ff9401cb5c1f39a16530ad5049b72189f69472a0bab0e887f83f0c411bdfb526d710a8885c1d4da92c5979125eb4b0c7565758643b64488e195b01014a14a36b81823032e3f76843e5e02d36334193ce0f212d33c706b9598beaa48323a27757799c969fb4edac06fe40cb4da95be2002a2efeba2749c374f41728cf0d", 0x80}, {&(0x7f0000000240)="55e8f5aa005388170d0337594321f0d44766724d43ab843767e2129d916be69c96326dfc98f8abaa7115fcf0fd9d08f8a2c3d182cae5b95e6ae092defc853b9de26bd501584d12c6518011a8fd3bb851311546933fcd43a0ec37cac8390beb8aa3f02a9655948ef248d97c23e05dc5fb8729ec5e746f10b911abd92ed22faccac1856aa6c7105a31facb23a560f2ab4ae38d0bf3bd66157ba7074ef141c9f21b6af37143e0e1c7cf97f8d9dd3d843c70b40399dc03d37a29aa021f8496ec6182a30b0cc617b420acf1660ac19a72b1a260c6137df936912d7e6900", 0xdb}], 0x3}, 0x0) 09:26:39 executing program 3: unshare(0x60020200) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x42, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)={0x2c, 0xe, r3, 0x9}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000500)="439d5444d47befae75e16e409b78f73fb0f287cfee20c386bca128b7c05a6e81558e8e0c4442c7138f86f86543a4ea7adc1a2ee6c558b3ce5346a0f48132c6b6472b6d89b2b8119df5c43a440882539c1e795ee1d8ce8c8f293e75a385662547976906689996f1b1f33c870386e7aa29a376e6d16cce31b20f6574a8208b20ca38c2e0057a728439e12eed6fbb5147", 0x8f}], 0x1, 0x0, 0x0, 0x20040000}, 0x800) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001680)=""/171, 0xab}, {&(0x7f00000005c0)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000640)=""/4105, 0x1009}, {&(0x7f00000002c0)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6}}], 0x1, 0x2020, 0x0) ioctl(r2, 0x0, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000000)=0x54) [ 1231.286331][T18353] netlink: 'syz-executor.5': attribute type 6 has an invalid length. 09:26:40 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000007c0), 0x0, 0x0, 0x7}, 0x20000000) r0 = socket$inet(0x10, 0x3, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000080)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_SET_HARDIF(r5, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f0000000280)={0x3c, r6, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x5c6f}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000090) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={r4, 0x88, "1ab50ea46981b810119b4aa2af18eced801236f563f40010472bdc4f5a975217bbecdb6a0e12937ea554c0d00e0f5b457b10b010a5990e674c2d5aaee6385af9f969d967749ef47b31fd3ebd377fcbc893aa1634a34f84022390de4b83296da1e26215200f0d099a4c27e8d05a24909dddef792d928b28381ab1c79957ef9746d2a6a150ef17886e"}, &(0x7f00000000c0)=0x90) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) [ 1231.441229][T18360] IPVS: ftp: loaded support on port[0] = 21 [ 1231.458927][T18366] netlink: 'syz-executor.5': attribute type 6 has an invalid length. [ 1231.533402][T18360] netdevsim0 speed is unknown, defaulting to 1000 [ 1231.666187][T18380] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 09:26:40 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000540)=0xe8) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xf0, 0x3a, 0x200, 0x70bd25, 0x25dfdbfb, {0x1c}, [@typed={0x8, 0x17, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}, @generic="69654b29f482cf9b3cb213086da60a7a31af89ba832909697ab9b28c6134446d5bad1881410ca662808eaea451be3f5e146d0821e08c7864e06aaaa30d5f2a8e27532187196664b9d5b23f5a3fa0f9d997d4420bd0c05a1175c84fb0e6bcfb0a49d5d1f7e7bc196c520687da939667d5f052173df392c07938a21430f8adb65b61ddfcf5fbee25068506bee098a8305d63cdba6c8bbeb99048f45b1a693ceb62f06a29dea3ec6de3520d5927c0a587fc15f46e190ddde1576f04997c0e3595f6a0304c6c47e24098269c", @typed={0x8, 0x65, 0x0, 0x0, @uid=r4}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8045}, 0x4000000) write$cgroup_subtree(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="a3ed2681484cd0575cba1ceb99aa18a0e8485fb30f2f878bc611f7b9763c2bbaa23abcacb25702586ed407d0f334d98a2211b3ffe9eacff22e3f2c97fdfe1ba46e15290250c3208ee0dac35daa57aaca1e4b6f46f4cb3dfc88e7122dca5b8a3bfa8344624fcb1956291311ba8b94593185468cc9beb29d28aa1a82bfdadaf4537867244fcf84bf0fae45b30c4091a284cc16b943bd279c215779fa8c9eb281fedafd5153c2dc8059bd45d62229f3f196359b5ae0854400bad5544366"], 0x3ff800) ioctl$EXT4_IOC_MIGRATE(r3, 0x6628) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) splice(r5, 0x0, r6, 0x0, 0x1420000a77, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x4e31, 0x0, @ipv4={[], [], @rand_addr=0x1}}, 0x1c) sendmmsg(r7, &(0x7f0000000240), 0x5c3, 0xbb8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x3, @mcast1, 0x2000000}}, [0x4e79, 0x6, 0x6, 0x1000000000000000, 0x8000, 0x3, 0x0, 0xffffffff80000001, 0x4, 0x0, 0x2, 0x200, 0x8f9047d, 0x10000, 0x8]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r8, 0xdf6}, &(0x7f0000000300)=0x8) write$cgroup_pid(r1, &(0x7f0000000000), 0x3ff800) 09:26:40 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000008c0)=ANY=[@ANYBLOB="34000000000801010000000000000000000000000900010073697a31000000000500030084000000040004800600027e13eed2aa2cd6ff05001e3e5fedb8ec94083cea516cd2e9c7d27728356c46becb08184be86a73cf4775c74003d81be6aaba6aa376142c77246b2a198698d08006e2f4ffbba817ba03db0c7e25e62f9a63d618969af45557ba6b8241d612e66704573a3b4acc714522693dc739bfa8e8d4337faf4966c8", @ANYRES32=r0], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendfile(r3, r2, 0x0, 0x100001100) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x400, 0x1f0, 0x0, 0xffffffff, 0x0, 0x0, 0x368, 0x368, 0xffffffff, 0x368, 0x368, 0x5, &(0x7f0000000180), {[{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0x7, 0x1d5b], 0x1}}, @common=@unspec=@addrtype1={{0x28, 'addrtype\x00'}, {0xa8, 0x4, 0x3}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @loopback, @rand_addr=0x64010101, @gre_key=0x5, @icmp_id=0x64}}}}, {{@ip={@multicast2, @private=0xa010102, 0x0, 0xffffff00, 'veth1_to_batadv\x00', 'lo\x00', {0xff}, {}, 0x1d, 0x1, 0x25}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@socket0={{0x20, 'socket\x00'}}, @common=@ttl={{0x28, 'ttl\x00'}, {0x3, 0xcb}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @rand_addr=0x64010100, @loopback, @port=0x4e21, @gre_key=0xaa80}}}}, {{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x1, @dev={0xac, 0x14, 0x14, 0x37}, @rand_addr=0x64010101, @icmp_id=0x66, @port=0x4e20}}}}, {{@ip={@empty, @broadcast, 0xff000000, 0xff000000, 'dummy0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x6, 0x5, 0x2}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x1, 0x4, [0x21, 0xe, 0x3e, 0x2e, 0x39, 0x21, 0x1f, 0x29, 0x12, 0x23, 0xa, 0x27, 0xb, 0x2a, 0x24, 0x25], 0x0, 0xfffff000, 0x1f}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x460) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x492a81, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r5, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x0}}]}]}, 0x34}}, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000780)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x48, r6, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010102}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xb0}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x4000) r7 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) 09:26:40 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00)\x00', @ANYRES16=r3, @ANYBLOB="b503000600000001000004"], 0x3}}, 0x0) sendfile(r2, r1, 0x0, 0x100000c00) [ 1231.762388][T18381] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 09:26:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100040c10000000000000000000", 0x58}], 0x1) r1 = socket(0x18, 0xad013853787307be, 0x3) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="0b3d3043b2f8bdc3a15d66223fe8ccd52f7c95ea600d127f35b74c00595087a1b8b74b617b190dfb4d9d973b6924ee879dc929a1bea0a7036cf0076dba2f6957a116193303c3b1a19268efc685726008bde08986ae72abd2817c403a91f8fb7e8758adf59c3799f81ce8cf1e9fc5ebd12c216582418f85d946290aead4ac5d46116447d36451c3a231b55eb4f866e52b14babf07c3798bfe50511fc6f69e67d943b3cbbc89d4204436246366bc9fcf05901989f36878d62be5a658e1c0f630d1aa2b4b74078b6ff71de202799656e4e67a585c3d3b9c5c9fa3390ddf0234a264ffffba1e5c", 0xe5}, {&(0x7f0000000280)="710f35d90c92f260c77bb6bfb5c5cc8fa0f09f503e55fe025bd8e69a78ca2017110cc35dfa61793d8bef5b0baf3726878c63543a63f8cbca6ef63d106a3a3622cec5bae8bc27b0f0061294335f2b369a6784e19fed822fe927e9b10d6ccd8587fac20883be534d767a68d7b36b24e1b3ed5981890a584e09330c565e778dcae9f928f8d886bb3f87ac3f452054ba2f558f9e88791d6c9a01784ba0d4da0c1cbb515fe94aa901ea3d460ce0308259ff3e5228a9b3c806494b5c673dc473df174f5925fa745eebc3569e830f731e0135f49c8b", 0xd2}], 0x2, &(0x7f0000000380), 0x0, 0x1}], 0x1, 0x880) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x10000}, &(0x7f0000000040)=0x8) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000440)={&(0x7f0000000380)=""/152, 0x0, 0x1000, 0x2, 0x7}, 0x20) [ 1232.006606][ T29] audit: type=1804 audit(1593509200.564:1072): pid=18391 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/926/cgroup.controllers" dev="sda1" ino=16242 res=1 09:26:40 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000001440)=[{0x0}, {&(0x7f0000000440)="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0x251}, {&(0x7f0000004f00)="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", 0x251}], 0x3}}, {{0x0, 0x0, &(0x7f00000063c0)=[{&(0x7f0000006140)="6de1d0b0254fd0e8700a4854ed0b17b132", 0x11}], 0x1}}], 0x6, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCAX25GETINFO(r5, 0x89ed, &(0x7f0000000180)) socketpair(0xb, 0x1, 0x2, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffff00810000001d16fe310014061eba"], 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 09:26:40 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0xfffffffe) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000080)=0x2000, 0x4) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="5500000018007f5f14fe01b2a4a290930206040200101301020b14053900090035000c070100000019000540060c1101020022dc1338d54404139b84136ef75afb83de4411000b00", 0x48}, {&(0x7f0000000040)="000100000000000000920000fa", 0xd}], 0x2}, 0x0) 09:26:41 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) r6 = accept(r2, 0x0, &(0x7f00000002c0)) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000400)={0xffffff81, {{0xa, 0x4e21, 0x4, @rand_addr=' \x01\x00', 0x7}}, 0x0, 0x5, [{{0xa, 0x4e20, 0x0, @loopback, 0x100}}, {{0xa, 0x4e20, 0x200, @mcast1, 0x800}}, {{0xa, 0x4e22, 0x2ec2, @private2, 0x2}}, {{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x20}, 0x5}}, {{0xa, 0x4e23, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffff7}}]}, 0x310) 09:26:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x0}}]}]}, 0x34}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000840)={{{@in=@private, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@local}}, &(0x7f0000000940)=0xe8) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000a40)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000a00)={&(0x7f0000000980)={0x80, r2, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}]}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x80}}, 0x4004004) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r6, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r6, r7, 0xf}, 0x10) sendmsg$NFNL_MSG_CTHELPER_GET(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1, 0x9, 0x401, 0x0, 0x0, {}, [@NFCTH_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}}, 0x0) 09:26:41 executing program 2: r0 = socket(0x1000000010, 0x80002, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000680)={0x0, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x0, 0x8, [{{0x2, 0x4e23, @loopback}}, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x38}}}, {{0x2, 0x4e24, @rand_addr=0x64010101}}, {{0x2, 0x4e21, @local}}, {{0x2, 0xf2, @private=0xa010100}}, {{0x2, 0x4e21, @rand_addr=0x64010100}}, {{0x2, 0x4e23, @private=0xa010102}}]}, 0x490) syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x42, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, 0xc, 0x6, 0x301, 0x0, 0x0, {0x5, 0x0, 0x3}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@newtfilter={0x3c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff2}}, [@filter_kind_options=@f_flower={{0xb, 0x1, 'flower\x00'}, {0xc, 0x2, [@TCA_FLOWER_KEY_FLAGS={0x8}]}}]}, 0x3c}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 09:26:41 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000180)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) r4 = socket$xdp(0x2c, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r5 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_ADD(r5, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x40, 0x0, 0x100, 0x70bd2c, 0x25dfdbbf, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @local}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}]}, 0x40}}, 0x8000) recvfrom(r5, &(0x7f0000003240)=""/4096, 0x100000205, 0x0, 0x0, 0x415) sendto$inet(r5, &(0x7f0000000100)="1a768db8c90d4eb6b0f8542891855d2351491753529fcbcaa2177a3b35006022a0248caf16168ed8382885b0e9b5adda64925f9a0d0c575506bfa82168e37b6c6bf0a0d27008f838d2bf5296f13244d3dc8d71dc987d", 0x56, 0x4000000, 0x0, 0x0) gettid() getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$XDP_UMEM_REG(r4, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x121933, 0x1000, 0x29, 0x2}, 0x20) [ 1232.679769][T18419] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1232.705393][T18424] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1232.742156][T18426] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1232.773622][T18428] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1232.786536][T18367] IPVS: ftp: loaded support on port[0] = 21 [ 1232.850617][T18419] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1232.963325][ T29] audit: type=1804 audit(1593509201.514:1073): pid=18444 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/656/cgroup.controllers" dev="sda1" ino=16273 res=1 [ 1233.261658][T18367] netdevsim0 speed is unknown, defaulting to 1000 [ 1233.279024][T18454] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1233.901462][T18435] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 09:26:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0xffffffffffffff22, &(0x7f0000000180)={0x0, 0x62}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00f0000000000000280012000c00010076657468"], 0x48}}, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000003c40)=ANY=[], 0xfca) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8914, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="42ab6b4f", @ANYRES32=r3, @ANYBLOB="000000000000000008000a0010000000"], 0x28}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x6c, 0x0, 0x0, r6}}, 0x20}, 0x1, 0x40000}, 0x0) 09:26:46 executing program 0: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x1) write(r0, &(0x7f0000000100)="2000000012005ff3fdb2e933004aa00081000000800000000000000001000000", 0x20) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ip6_vti0\x00', 0x3}) connect$l2tp(r0, &(0x7f0000000200)={0x2, 0x0, @local}, 0x10) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6}}], 0x1, 0x42, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 09:26:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000f00)=0x1000000, 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "080002000000000008ff43944eeba71a4976e252922cb18f6e2e48ba000000012e0b385404b03ae96d09800000000000000101013c5811039e15825527ecba66fd767ce7a7f6e1b6b408561839ede6dd248a00000000000000000000000000000006ad8e5ecc326d3a09ffc2c6540200e4f200"}, 0x80) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'raw\x00', 0x95, "58283cad6be57087763d5cf2032081cf87b3b67a9b2870cb0b0a6f6145946b5d867ca1362a7d8d23dc271221c5b76719c16a0c127c8d43f33ad49a32f029e934de5c7b00e73b7cc57f6ca0d3ae5ceec6f2ebc9c3eb1ac54c6941f0f1b4ab42b1c2f1a12eafb34e68f340bf866c0bb7e2d1032317d78974dd404da66694e6d379500c74e255418593688bbc77c311a181c41675d558"}, &(0x7f0000000140)=0xb9) sendmmsg$inet(r0, &(0x7f0000002840)=[{{&(0x7f0000000000)={0x2, 0x4e20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @multicast1, @loopback}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @private}}}], 0x40}}, {{&(0x7f0000000200)={0x2, 0x4e21, @empty}, 0x10, 0x0}}], 0x2, 0x0) 09:26:46 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000026c, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="23041e00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x14) syz_genetlink_get_family_id$tipc2(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8983, 0x0) socket$netlink(0x10, 0x3, 0x0) close(0xffffffffffffffff) 09:26:46 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0xb4, 0x4) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001780)="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", 0x38e}, {&(0x7f0000000300)="0ebbb218be8d3954e135df5f396071992eaf48c6be4575b2cd72c05da2dcf622ab81bfb5e04f14d17c07fe83b1e0455bfd319b6812e89ad48e9467125948fbe0fd43d11c277ad671710da0a26430c907ece20848c55cb51bd29bc11e20d0f35708eed18d4b01c01ce4e7011ca4b676628888dbe06b4a7708", 0x78}, {&(0x7f0000001400)="297e4f428a5bd25fc5e181b8323b4bab1662f81f3b492c550a8c23ef6b05668596ff29a3eb3e577ba6ba7d198e818a2e35358d03aac15218c8c9abb1cc225873b8435c3cb24254ccbb69f18a633497c3918affcfb40fecf3f8683734d04c6e2cfe8996c10e579fe8e99d7b61c072c6264a9ac56240fb360adadfdb9676112b97cbbde5da4398b54453305b4edcf380f9045db6", 0x93}], 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) recvmsg$can_bcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001cc0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/107, 0x6b}, {&(0x7f0000000000)=""/5, 0x5}], 0x3, &(0x7f0000002cc0)=""/4096, 0x1000}, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendto$inet(r2, &(0x7f0000000200)="907dc14f8f50cf1a56a2ac66820621d5968fb6d7cc687dc157039c3b1f07f2888f4bfe527da715bff1f69ef12902ca1886f29b53e28f5097548ee9bdafd14fc9cb36c032235a6b0b6b15232df5bb7721610da836d47894c6e06ca421c3d37a7540351cc68d9f6d0f8ff8a6598124a5d47288365ad45632196ca2877737b757b2e769470685a61c2177741f9bd0411b7b37606d1b6f8b3eaca4509000271dbcbb06a8f9b6d402c79b04823fdb69588f476bcf22283045fb20dab07c0943db8119cac20d4bbc7949964bad8558642968070bb024", 0xd3, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xfff, 0x4) sendto$inet(r0, &(0x7f00000012c0)="07268a927f1f6588b967481241ba7860005cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 09:26:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x20010, 0xffffffffffffffff, 0x0) r3 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000080)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x4850}, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f0000001340)='+', 0x1}], 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0xa, 0x28011, r0, 0x0) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_GET_LIMITS(r4, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="1200dcf012ca3f5fa0c6d26dd561362b13f1000001f921d5332128539e59f907cea0882f5b995f539dad51e4135cc57fff3c849f16607022a4583f63fe48f3817cb556526dc8def010e5b188bc18690f63291ad954812173dae9beaf357d1086", @ANYRES16=r5, @ANYBLOB="000225bd7000fddbdf25060000000c0001800800030064010102"], 0x20}, 0x1, 0x0, 0x0, 0x4004084}, 0x4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000540)={{0x0, 0x0, @descriptor="6b5c287a915adede"}, 0xa7, 0x0, [], "30ad9a60e6fc7b885184fd85dfb8f3e580bbdde9d6bf62aa413daa30e3293f3e96174f7d1446bbdf904611a6a744e955603b718744629507700bc61b8d3aee2f2427ecaa80ae9e8dde2327dace1c977705a06c4fc653d023eff874adc916551cf5a18c7af8fe5eaf5ce8c0911c79de05bfd6f5a9fdd0c2b0d63dd8a72d9864fa226ee1df7c7376cd673610777590d4fa7dffa01caa51d74a18984694e7d5ed7124fa1b7b8b3fa9"}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f00000006c0)={{0x1, 0x0, @reserved="8d808bd1b69c2f48c47c18fdbf7a073347fd85b4a8600e434cf493411f11c509"}, 0x75, r6, [], "e2c9da140574a38b545067ba0809e5bb50eaaf53ca8f6e1eaaf1e681f9d6ffc63982ef65877b43e435a4e10a5e3c7addc8250d2da2e2d57dd108fd2b00e91bbcd82c03d45a53195e86e965d0f1e9974770a16906dbf044347c3184eb273fc3e68f12939b9079d1f90703b01af7397e77f55b499936"}) [ 1237.577722][T18530] IPVS: ftp: loaded support on port[0] = 21 [ 1237.612766][T18536] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 09:26:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r5, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r4}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r5, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480a02000000000000", @ANYRES32=r10, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r5, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r10}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xbcd}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xfffffffd}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x40000}, 0x11) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)={0x58, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x58}}, 0x0) 09:26:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x3, 0x5, 0xc8ad}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x3c}, [@map={0x18, 0x4, 0x1, 0x0, r1}]}, &(0x7f0000000100)='GPL\x00', 0xffffffff, 0xc3, &(0x7f000000cf3d)=""/195, 0x41000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x10}, 0x10}, 0x78) [ 1237.802806][T18530] netdevsim0 speed is unknown, defaulting to 1000 [ 1237.887314][T18536] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 09:26:46 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x24, r2, 0x400, 0x70bd28, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x10000}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4001}, 0x4000010) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002340)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCATTACH(r3, 0x4004743d, &(0x7f0000002380)) 09:26:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000480)=0x4a) writev(r0, &(0x7f0000000500)=[{&(0x7f0000000280)='{', 0x1}], 0x1) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x7, 0x4) close(r0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/4, 0x4}, {&(0x7f0000000080)=""/97, 0x61}, {&(0x7f0000000100)=""/129, 0x81}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000200)=""/78, 0x4e}, {&(0x7f00000002c0)=""/162, 0xa2}], 0x6, &(0x7f0000000400)=""/43, 0x2b}, 0x41) 09:26:46 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x9562e000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000180)='cgroup.stat\x00', 0x7a05, 0x1700) openat$cgroup_ro(r0, 0x0, 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r3, r1, 0x0, 0xffffffff800) sendfile(r3, r1, &(0x7f0000000040), 0x100000001) socket(0x0, 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)) write$cgroup_int(r0, &(0x7f0000000200), 0x12) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) socket(0xa, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="71fb7c4d694a47f82905c03af10d662d0203b29151df6eb3f52933104db0377818614e7a6b95911372b2b469e5ce3da544aeee1025bf3d9bf876d9105c9d65809ffb6b3d2d839d9b0d55d7d72539cc0ec767dffe2ec91bc1f3b55a510a6b0a91c19a92b7c4a9e4240a35a5a1c22cf78f45bbda40348761865c65293d3c233e684b4c573d263790204c9f2a18599c72de35eccf49", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000000c0)=0xffffffff, 0x4) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000100)) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000080)=0xa121) [ 1238.216187][T18573] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1238.233538][ T29] audit: type=1804 audit(1593509206.774:1074): pid=18572 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/618/memory.events" dev="sda1" ino=16383 res=1 [ 1238.363821][ T29] audit: type=1800 audit(1593509206.774:1075): pid=18572 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16383 res=0 09:26:46 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x4010, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x40000000015, 0x5, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) syz_init_net_socket$ax25(0x3, 0x5, 0xa) r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0x5) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000080)={0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, r1}) 09:26:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r5, 0x8983, &(0x7f00000000c0)={0x3, 'netpci0\x00', {0x3}, 0xfffe}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_fq_codel={{0xd, 0x1, 'fq_codel\x00'}, {0x4}}]}, 0x38}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x6) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x20, r8, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_SCAN_SUPP_RATES={0x7, 0x11d, 0x0, 0x1, [@NL80211_BAND_5GHZ={0x5, 0x1, "aa"}]}]}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_KEY(r6, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb8, r8, 0x2, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x1c, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_SEQ={0x6, 0xa, "9018"}, @NL80211_ATTR_KEY={0x4c, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "4ee6e38a39f6596eb5276b0c7b"}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}]}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=@newtfilter={0x24, 0x2a, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 09:26:47 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000180)={0x78, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x5}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x400}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7f}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xff}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x78}}, 0x810) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pwrite64(r3, &(0x7f0000000200)="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", 0x200, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000100)) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) [ 1238.534434][ T29] audit: type=1800 audit(1593509207.054:1076): pid=18572 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16383 res=0 [ 1238.621333][T18534] IPVS: ftp: loaded support on port[0] = 21 [ 1238.647507][T18605] IPVS: ftp: loaded support on port[0] = 21 [ 1238.651725][T18609] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 09:26:47 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) epoll_wait(r2, &(0x7f0000000180)=[{}, {}], 0x2, 0x6) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1238.721023][ T29] audit: type=1804 audit(1593509207.264:1077): pid=18612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir787411621/syzkaller.iY09aC/633/memory.events" dev="sda1" ino=16370 res=1 [ 1238.815690][T18534] netdevsim0 speed is unknown, defaulting to 1000 [ 1238.822321][T18613] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1238.865853][ T29] audit: type=1800 audit(1593509207.294:1078): pid=18612 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="sda1" ino=16370 res=0 [ 1239.023660][ T29] audit: type=1804 audit(1593509207.294:1079): pid=18612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir787411621/syzkaller.iY09aC/633/memory.events" dev="sda1" ino=16370 res=1 [ 1239.142476][ T29] audit: type=1804 audit(1593509207.324:1080): pid=18612 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir787411621/syzkaller.iY09aC/633/memory.events" dev="sda1" ino=16370 res=1 [ 1239.296465][ T29] audit: type=1804 audit(1593509207.474:1081): pid=18638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/619/memory.events" dev="sda1" ino=16373 res=1 [ 1239.404606][T18608] IPVS: ftp: loaded support on port[0] = 21 [ 1239.421971][ T29] audit: type=1800 audit(1593509207.474:1082): pid=18638 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16373 res=0 [ 1239.550828][ T29] audit: type=1804 audit(1593509207.484:1083): pid=18638 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/619/memory.events" dev="sda1" ino=16373 res=1 [ 1239.754556][T18605] netdevsim0 speed is unknown, defaulting to 1000 09:26:48 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e255) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) connect$x25(r2, &(0x7f0000000000)={0x9, @remote={[], 0x3}}, 0x12) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) mmap(&(0x7f000062e000/0x4000)=nil, 0x4000, 0x3000000, 0x28011, r1, 0xfffff000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r3, 0x0, 0x100000008) 09:26:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000007060500800000000000000000000000080006400000003a0500010007"], 0xfffffdfd}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000000040)={0xba, @broadcast}) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r4, 0x114, 0xa, &(0x7f00000000c0)={0x3, "b4ff8b"}, 0x4) sendfile(r2, r1, 0x0, 0x100000001) 09:26:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) socket(0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x2000) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x64010101}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r6, r5, 0x0, 0x100000001) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) getsockopt$SO_J1939_SEND_PRIO(r8, 0x6b, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r7, r4, 0x0, 0x100000001) 09:26:48 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="0b303f7b91655ba440e86e65ad6d07f13df2cc5df59392c8075f1dee99749df5e5cbecf839e410915418c62196e26427c2fb98379796647fe9478fdd36998a501b7c62486615d5f46f2aad7a9a9c9843bef8b77c504e90722a5dfcb9edf25133ec7b5c8a9a967666d45e2ef6030b6dd7c91d0f108e2b0dcb7715b7e767a10c4123a75704fdd148c663e3d401bbb936286912fd4bb0abe6d34412021c2bd0", 0x9e}, {&(0x7f0000000280)="fb3bcb54bbefe492c7a633ce83b1aa87d1bb12ee40d4e0eeeaab196e665695547294230d987270f155f76863392c6472aeedbde2dca234cb9a960199c15fd5d3871c095125647b93b1c5d80923e53eed995767f8144da10bdb0eb0f90c7df5195d1e3fe1a3bd390ecdbd0ac6f20b80696a719e8a66ac79c37d2f352354aaa899a5ba6c448c1c710ce5547928f1dea89760a5da14f60f2f5d6c0c6c71ee169bf856f83fabb0771fb1d1510b6c09d600f26420063af427b106644cb4c3ef3ed23d6c886fa947bc74a5858e244fc2b706edb7d1eb", 0xd3}, {&(0x7f0000001680)="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0x1000}, {&(0x7f0000001380)="8e4baa24642efb149dd0950bb0a0300810f2a789cba397e995b4b9dea238bb2258df2d5e7a070d940a7804bf540413fc3a25770f498d30fc924edc01c41b0db5ef8c23de82fd6f1d4da1c2fcb51fc1aeecba08a147c5e9946c71b4c977182d", 0x5f}, {&(0x7f0000001400)="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", 0xfa}, {&(0x7f0000001500)="0a09118be1c6cac774e1cf531c3643b880f311ec6492cf8780f5f3e9079faac1b0b9fcb8d9fc7fd316ea6959b77af09e5f1934ea2aebdb292e43a71f4eefa49f9b09c6c59fb9b83deedc002a111cd0754a1a9c0196b031ae785b76957c38bf75173e5d7b0b5926f551e131685fe1b24cf3f5e6f7eb5154685539460b57794395b56308a01a2117eeb8a09f581c4388d2c5aef7917599f8328efd36b3624f31ba87eaa666d0ee1ae373a574b2895a2d052c5a9a8db1226c1b1eb2f850ace1", 0xbe}, {&(0x7f00000015c0)="08b8f098fcfa35cad42d3de0f79d2e85e3d40ff9f60afd9393510824215e581a8f9d4ed9f8442af4", 0x28}], 0x7, &(0x7f0000000100), 0x0, 0x81}], 0x1, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') mmap(&(0x7f000090c000/0x2000)=nil, 0x2000, 0x8, 0x80010, r0, 0xbdd63000) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000500)=ANY=[@ANYBLOB="24000000070601080000210000000000008d82050000000000000070de40ff0000126a285c7ff6a1f2accadc7b05450691b14272ded404a1a21403a524b2f78df76a7b"], 0x24}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ppoll(&(0x7f0000000380)=[{r4, 0x1040}], 0x1, &(0x7f00000003c0)={0x0, 0x3938700}, &(0x7f0000000400)={[0x7]}, 0x8) sendfile(r3, r2, 0x0, 0x100000e60) 09:26:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x1000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, &(0x7f0000000140)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) setsockopt$RDS_FREE_MR(0xffffffffffffffff, 0x114, 0x3, &(0x7f0000000000)={{0x0, 0x1}}, 0x10) write$binfmt_aout(0xffffffffffffffff, &(0x7f000001a000)=ANY=[@ANYBLOB="cc0002042c020000b60300004adc000079030000070000000000000000000000f4118c9061f85bb98a183b6c17a59a9c30d6a4bbd115047cd11dc4406a6129facf8d5f5f6801c3954b2faa08dc8b557bee010da31607824c73392dcd132ea52080e0ea68fff2819bc72adc7cd2a82a4e7377ca2e049e7eca1ae4e551cc3f685d1b3d0a13ed82b6509e0168f4224a0df3ad3be32e93e0f8caa75c977b87c5463381625d0336af195c31ed39ed98b27ffc29ac007c466b70f84b7f60db20f7a32359da25286311dd0918414858f93342f814d9a7eea120de63c6a8394b8a19aecadcd2a083523c43d76025750a86776a71c3f82700"/2291], 0x8f3) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r5 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYRESHEX, @ANYRES16=r5, @ANYBLOB="200028bd7000f8dbdf25020000000c000300060000000000000008000100000000000c000200e6000000000000000c00080040000000000000000c00080005000000000000000c0008000000008000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x14800) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00082bbd7000ffdbdf25020000000c0008003f00000000"], 0x20}}, 0x2c001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, r4, 0x800, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc844}, 0x20040010) [ 1240.145411][ T7720] tipc: TX() has been purged, node left! [ 1240.203330][T18608] netdevsim0 speed is unknown, defaulting to 1000 09:26:49 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000380)=0x14) r5 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r5, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYRES16=r5, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000700f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=@newqdisc={0x34, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_atm={0x8, 0x1, 'atm\x00'}, @TCA_RATE={0x6, 0x5, {0x58}}]}, 0x34}}, 0x0) 09:26:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) writev(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00000000000000000000eaf60d18125d4b18857a9eace3", 0x44}], 0x1) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000140)={0x20}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000080)) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, 0x0, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, 0x0, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x48084) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0xfffffffffffffffe}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, 0x0) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) 09:26:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000340)={0x6, {{0xa, 0x4e20, 0x92a, @loopback, 0x4a421208}}}, 0x88) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$PNPIPE_INITSTATE(r6, 0x113, 0x4, &(0x7f0000000240), &(0x7f0000000280)=0x4) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffc5b, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r8, @ANYBLOB="ff000000000000001c0012000c000100626f6e64"], 0x3c}}, 0x0) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000002700)={0x44, r9, 0x1, 0x0, 0x0, {0xa}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)={0xd0, r9, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0xfffeffff}, {0x6, 0x16, 0x1}, {0x5}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5}, {0x6, 0x16, 0x7f}, {0x5, 0x12, 0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x9}, {0x6, 0x16, 0xe10}, {0x5}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8000}, 0x40070) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x50, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x30, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x1}, @IFLA_IPTUN_ENCAP_SPORT={0x6, 0x11, 0x4e21}]}}}]}, 0x50}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000010800000000a16b5aa81ca8b336", @ANYRES32=r3, @ANYRESDEC], 0x3c}}, 0x0) [ 1240.912896][T18743] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1241.059271][T18743] 8021q: adding VLAN 0 to HW filter on device bond8 [ 1241.256201][T18780] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1241.291963][T18748] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1241.313802][T18748] bond9 (uninitialized): Released all slaves 09:26:52 executing program 4: r0 = socket(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@private0, @in6=@local, 0x4e22, 0xa68, 0x4e20, 0x7, 0x2, 0xa0, 0x20, 0x3a}, {0x6df8, 0x3, 0x7f, 0x1, 0x9, 0x945b, 0x8}, {0x4, 0x6, 0x81, 0x400}, 0x0, 0x6e6bb8, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x0, 0x2b}, 0x0, @in6=@local, 0x0, 0x0, 0x3, 0x10, 0x1, 0x200, 0x2}}, 0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) sendmsg$AUDIT_ADD_RULE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x420}, 0x1, 0x0, 0x0, 0x20000000}, 0x40094) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={r3, @in={{0x2, 0x0, @multicast1}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={r3, 0x25, "2d14881df59023e94636c267dbd5ff2e3f887ca7e67e71cb38547e1d355a9ac250ebad135e"}, &(0x7f0000000240)=0x2d) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000003c0)={r4, 0x72e6}, 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000440)={0x2, 0x4e21, @multicast1}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl(r6, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180), &(0x7f0000000200)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r7, 0x8, 0x0, 0x0, 0x14, 0x0, 0x180}, 0x70) connect$inet(r5, &(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10) getsockname$netlink(0xffffffffffffffff, &(0x7f00000004c0), &(0x7f0000000500)=0xc) splice(r1, 0x0, r5, 0x0, 0x19404, 0x0) write(r0, &(0x7f0000000100)="240000001e005f0014f9f407faac470002000000010000000000080008000100000000ff", 0x24) 09:26:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x4000000043) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x30, 0x0, 0x8, 0x801, 0x0, 0x0, {0x2, 0x0, 0x3}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x88}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8914}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x24042054) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_REMOVE(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000ac0)={0x268, 0x1, 0x5, 0x101, 0x0, 0x0, {}, [{{0x254, 0x1, {{}, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00', "c2fa64a008332ab0121479524c91fc83e02d9b75432062a185123431cbaf1984", "17b95e773b03dfbfaa0be920d8aee46ce557f96cd16b4fc4c85067653c26d832"}}}]}, 0x268}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) shutdown(0xffffffffffffffff, 0x2) r3 = accept4(r0, 0x0, 0x0, 0x0) shutdown(r3, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x9c) 09:26:52 executing program 5: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast]}, 0x48) unshare(0x42000200) r1 = accept(r0, 0x0, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x245, 0x4) write$binfmt_elf64(r1, &(0x7f0000000680)=ANY=[], 0x3f00) r2 = socket(0x40000000015, 0x805, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) bind$netrom(r1, &(0x7f0000000500)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@default, @default, @null, @default, @default, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f00000001c0), &(0x7f0000000240)=0x68) getsockopt(r2, 0x114, 0x271b, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), &(0x7f0000000580)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7b, &(0x7f0000000000)={r6}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x49, "1d8d13db3c3f9a8dc7a71ce617da499d02e1c0b19006e71effbe957cfa94dcc505874f85b16bfc098136ce7ff74c761353cd7d12de709800e4ea345da1077dc27a1000c604473e3e2b"}, &(0x7f0000000140)=0x51) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x24000001) 09:26:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x24, &(0x7f0000000000)=0x40, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000680)=@raw={'raw\x00', 0x3c1, 0x3, 0x298, 0x0, 0x0, 0x0, 0xf8, 0x0, 0x1c8, 0x208, 0x208, 0x1c8, 0x208, 0x3, 0x0, {[{{@ipv6={@remote, @dev, [0x0, 0xffffff], [0x0, 0x0, 0xffffff00], 'ip6gretap0\x00', 'vxcan1\x00'}, 0x0, 0xd8, 0xf8, 0x0, {}, [@common=@unspec=@connmark={{0x30, 'connmark\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2, @ipv4={[], [], @private=0xa010102}, [0xff], [], 'ipvlan1\x00', 'caif0\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x8a}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffb}}}}, 0x2f8) 09:26:52 executing program 3: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r1, &(0x7f0000000500)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000380)=""/223, 0xdf}, {&(0x7f0000000480)=""/48, 0x30}], 0x3}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000006c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f00000001c0)=0xfeffffff00000000, r2, 0x0, 0x7, 0x0) 09:26:52 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r2, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000001640)=@can_newroute={0x44, 0x18, 0x903, 0x0, 0x0, {}, [@CGW_MOD_SET={0x15, 0x4, {{{}, 0x0, 0x0, 0x0, 0x0, "ef536879f43d46e6"}, 0x4}}, @CGW_DST_IF={0x8}, @CGW_SRC_IF={0x8}, @CGW_MOD_UID={0x8, 0xe, r4}]}, 0x44}}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_getroute={0x24, 0x1a, 0x4, 0x70bd26, 0x25dfdbfe, {0xa, 0x80, 0x10, 0x0, 0x0, 0x3, 0xfd, 0x9}, [@RTA_UID={0x8, 0x19, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x8010) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @gretap={{0xb, 0x1, 'gretap\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_LINK={0x8, 0x1, r5}]}}}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x48}}, 0x0) 09:26:52 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x200000b, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a5900df0000b089e900eeff000007"], 0x1}}, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000001) socket$netlink(0x10, 0x3, 0x0) [ 1243.882656][T18822] batman_adv: Cannot find parent device [ 1243.900263][ T7720] tipc: TX() has been purged, node left! [ 1243.907378][T18828] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 09:26:52 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0xfffffd4e) bind(0xffffffffffffffff, &(0x7f0000000040)=@l2tp={0x2, 0x0, @local, 0x3}, 0x80) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/117, 0x75}], 0x1}, 0x0) [ 1244.084897][ T7720] tipc: TX() has been purged, node left! 09:26:52 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="aacf91692afc0f990f01047f0c2dc3c7dacd04205e27528fa688820302baf4410bac3088e677dd"], 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r3, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000009180)={&(0x7f00000016c0)={0x28, 0x0, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x28}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x38, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x14}, 0x4c000) socket$inet_sctp(0x2, 0x0, 0x84) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000080)='NLBL_CIPSOv4\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1244.327596][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 1244.327633][ T29] audit: type=1804 audit(1593509212.875:1109): pid=18854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/933/memory.events" dev="sda1" ino=16365 res=1 [ 1244.411621][ T29] audit: type=1800 audit(1593509212.875:1110): pid=18854 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="memory.events" dev="sda1" ino=16365 res=0 [ 1244.460323][ T29] audit: type=1804 audit(1593509212.875:1111): pid=18854 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/933/memory.events" dev="sda1" ino=16365 res=1 [ 1244.605526][ T29] audit: type=1804 audit(1593509213.145:1112): pid=18862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/933/memory.events" dev="sda1" ino=16365 res=1 [ 1244.688373][T18864] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1244.838358][ T29] audit: type=1804 audit(1593509213.385:1113): pid=18843 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir787411621/syzkaller.iY09aC/637/cgroup.controllers" dev="sda1" ino=16380 res=1 09:26:53 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xb1d000) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpu.stat\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, r2, 0x0, 0x100000001) recvmsg(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x8, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000000100)=0x7fffffff, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 09:26:53 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socket$inet_udp(0x2, 0x2, 0x0) recvfrom$rxrpc(0xffffffffffffffff, &(0x7f0000000340)=""/37, 0x25, 0x2000, &(0x7f0000000380)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x7fffffff, @ipv4={[], [], @private=0xa010101}, 0xcd}}, 0x24) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="2800000010000004000000400000000000000000", @ANYRES32=r3, @ANYBLOB="0000204000a6001ab62daa87059286009debb74bb0116fbe36bf413e2bf1490cd1d1f13ad14f9406ac1d9178758c3efaab666d4859be092b424c8a863b46678b6108ee0f66f26654df81d90f3db5b224533bdf77488f100a566d90b5b55c8a73fa252e740f1ffb2c1997bbc14aca6705258a21eda02fae830b5c80ea250b85"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x8800) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d040000000a0000000000000000", @ANYRES32=r3], 0x20}}, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$IP_SET_OP_GET_FNAME(0xffffffffffffffff, 0x1, 0x53, &(0x7f00000005c0)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000600)=0x2c) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$sock_rose_SIOCDELRT(r5, 0x890c, &(0x7f0000000500)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x8, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={'\x00', {0x2, 0x4e21, @loopback}}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r4, 0x8982, &(0x7f0000000240)) 09:26:53 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x45) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r6, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x0}}]}]}, 0x34}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000007a40)={&(0x7f0000007900)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000007a00)={&(0x7f0000007940)={0x90, r6, 0x10, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x81}]}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast1}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x20000000) socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) [ 1244.980365][ T29] audit: type=1804 audit(1593509213.385:1114): pid=18847 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir787411621/syzkaller.iY09aC/637/cgroup.controllers" dev="sda1" ino=16380 res=1 [ 1245.131409][ T29] audit: type=1804 audit(1593509213.635:1115): pid=18872 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/660/cgroup.controllers" dev="sda1" ino=16370 res=1 09:26:53 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x5, 0x1, 0x4}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x2e], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x5d, 0x10, 0x0}, 0x23) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'veth0_to_team\x00', 0x8b}) 09:26:53 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711}, 0x10, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000002c0)={'veth0_vlan\x00', {0x2, 0x4e21, @remote}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000000d00000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c0002001800020003"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000005500)=@delchain={0x24, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0x0, 0xffff}}}, 0x24}}, 0x0) [ 1245.284365][ T29] audit: type=1804 audit(1593509213.665:1116): pid=18855 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/933/memory.events" dev="sda1" ino=16365 res=1 09:26:53 executing program 0: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x4, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_TARGET_NETNSID={0x8, 0x2e, 0xfffffffe}]}, 0x28}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f000000fc00)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000500)="115961b86e71e7eaf15eb7ced3cee0d1d41e4817fb386ee229629d20bf14043dd645cba4d26b7e98d611e3951a4fe93bd36f5a17eb24ce13ef5da27bbeb680d5c55a95a17761f29dc1c883ecb098ca8df3929709b274f5d5ed194760d8b4782290bfd551cc7964de", 0x68}, {&(0x7f0000000580)="08913cbbe7f99fe73ddf7daae657fced80195cdfd90746833f91f53772a48711b258b830b612f991d3268797942fb3745383cba3b9587f1f2891dbfcf25f5e5f7451bcdfc21f0cb140616ab657f8ee94d7b95738ec26a73a6cb9b9aa6fee5250307bcf09be9231b88165e850d825768fbd90b9ba2c3dcbe299917b32cc2d9b73065b9d3ab6f4bc67211b04729d228573fc9c349053486a8c1eda17c9b1d1ba16ebc87eae502bf4beabb52ec3fb2ee760f75d1fda0a936469385e640e0697cb98c10733b906", 0xc5}], 0x2}}, {{&(0x7f0000000680)=@pptp={0x18, 0x2, {0x0, @private=0xa010100}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000700)="03d3e139911bdb51e7fa40ae869153fedb8fe80c7cdeefe6c020da6f34084fad13644ada3130620b82471819b1568e49272600a58a5fa268680708142c644ad9906a7dd7c408a5012bee7d04762630251e2aaca8c0ee73ccf5d81ec957c95c8a2301153ddfb19d63d140e54c2793aaf8e183ddb9db0ea1e9e2a04108a16421e3477489d75a84f838da1a19827d3cd0794d52bbf11c54b4fa98f25e783de16021d78c7098d3b07979ed6fd4ae05", 0xad}, {&(0x7f00000007c0)="70bebd57505c302f1d5d0a9f72ff4e9906b0d302158b6eb55aa9fbc45af1c63b18f6044fa0374904c63722ca94e93e32bfbb4bb42acf0151f584eff68864a617b374033def90b0298b3dbc1fa3b4992d28a3755e5b5d3a36ac8a2f80220af0a5fbae223b865b794463415cf81cf7793eef3a46b7df4bbec1badf68f26a6d7631d676016b9a4535a0e1c812bdeb1dd5271f380a96bfda48de3cd7611f0050325dc9ed0cf9967b897ac786831e7bd818cde6e6ae985858b801bf8870287ccbbf31783d497515932ac0f390163719a1f8892a5148e64a18ca88e381877ee81e0e073a43610af1b764d23f219e5914737342", 0xf0}], 0x2}}, {{&(0x7f00000008c0)=@pppoe={0x18, 0x0, {0x2, @broadcast, 'veth1_to_hsr\x00'}}, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000940)="01c41b9f5432d16d8efd40e1725850cf1e31a80d3bf34e290e4a01dcb5a692f444aabc6dc35adc02e4687d139b362a6a4635ca6f400897f8f0a3307c3a1657364b0945e48a2e8fc1668888039672454fe709998cca671e48a4dd3aa7263650ad1772fa90ee8d7f17164d5b39d3a276b6c50e030509c97058ff08ae4bba756cd69a3e14ff25c8541f49a1", 0x8a}, {&(0x7f0000000a00)="7dc9a20ec272cdfe3c16c32f9ccbfa77b41de0657d3b9ffdb46c9327365739fe3630aa279e1572cd7175073409b0cfd6f45ccff22a76483f79229af7a530cb79d296c2187aa5789eac080baac88ea7eb1faf2bf7d345ed803290eb96b3e332f89f72b81b261396b88fc1bd25147f4498926dca7c235cbda07b432c", 0x7b}], 0x2, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1a8}}, {{&(0x7f0000000c80)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000000d00)="c8f13653112c03d5b07cc1d0a99844e0dbb4cc9ed49b692b7dd9d579891d8a15d21eb11d79779b794e6f053a51c90355c055e96f8314ea56b0a961e9b303572789b2daaf9cbc9f7a9cc9e19ad19cfd5f19a12cdd308d24c6f1575aa07fbe172f43a4b794905d17edebbd37fd56ab413850312862d0024bc06cb41dc7256f0e86884a4e8c70c38c6f4e6b46d91ebb8ee1fafa5985a3208dc389f2ba8156134c8201", 0xa1}, {&(0x7f0000000dc0)="7b43a724309cf759c1933d63c535cff14dc65c9cb35ca239540f2349a2e428cedd6daafe753a0fb064d88a2da3c55a220c419b7d56658502a3c03265e59fe2f19b27c521735e49739a3dbe519a4382220bb38f4aefedcafe213f5e3917cf7d87a611c3e085b3423b503f5f5097381fbce4b03ea79d7e9b7b8f0610e1", 0x7c}, 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{&(0x7f0000007940)="adee53696e96ddbc0a19f5d335c28ad00ea31b940e1c062d733ebf20d0bc0841ee5cd08c6bb0c905fa940e42e5f03cfe20eebf847aeebf68b1a91fba0008ffdde7b7cbd453a007fe3bfbcbb50acfc64d1ac941836cf85d396aced1210fe1bf3d7d7bb2c8722b61d302b7c78cb987be3fe9cecd70fde01445a62ad3fc23f594ceeaf54507c1ec568c63e42ba6e418158bff5a94bb38fd0a1ec970d4ed20237298e5610269b7bb0b431d9dc442c8e75bbb1835620670174dfee526b190e341e6cc3a1aa20d8f677ddbe2bd573ce98d", 0xce}], 0x6}}, {{0x0, 0x0, &(0x7f0000008080)=[{&(0x7f0000007ac0)="d32af444da7207ad63331dbc6a3781f6424bad713cb78a92a9f4aa2089064ad9ccea01cc5e73ad90e81e547fdd18639f6a3fd8bae1dd16d350dbb7c6b470e789", 0x40}, {&(0x7f0000007b00)="b00eedbfbc44a4edafb17b6bc34f268eff18f546d93d5d469f611238a9f72492853b793b54864809f6506b0985507d5a42d0e4e7b6c310202c68290f73d9359dfaa6c0056cd0ae8b8c78215553f1b81289342f661a9e6e66f274c6fab56ee58cbcfbec4a3cbd", 0x66}, {&(0x7f0000007b80)="3aa101a6b953059feed8dbec7fe08fdd0827231b0d6cef01a78c645bd6d68258011f32e4a695e7f8de5a65f2c4fc2092799845fb09a54de617748e7a1e6498b7c59baa25b72cd9d308fd6a029de23b6cb9de6891b84bfbe3ba19165fcb30f4f03e7d6c068d3c47be7f2e0a774d0cec2680c431acaa09f6c1e72d24915510465554367ee9dfc02da44519a8721bb4efca9f552c7c74e3fe9fb4600324fee1275c01cf414487389b4c22ac95b7eb8fc99f6ffb0ab954e1f06bd03bfa5a3fc3e2e5dd736ef7029014848363665f150331c62c8d666fb5b081fbc18a7b14d092be0e", 0xe0}, {&(0x7f0000007c80)="a650953fb6ef7af6c7f7a1bd2ea80d2f72591e2b514854002322df5dc2c30132ab7e74df21cb3dd13a78bb50baa0be1bf0652104afbea9d9e3ec5dc846a8dd7ac3220ca7ebcc5d96332224f14b9a848c2a42e000b5caff6946b1017a9c44410b715cdca804aea32e15395d4e668536988b3afdd204a705215f966ccd30b1c19f55e745afe00f60fe2e7557304e84f9b56a11ac06b8936d", 0x97}, {&(0x7f0000007d40)="e6f24e28e97cedb8ee2793852af50cec11287cb75aa69637dda65355d5fdea59e7ef096dace494fa50c6bcf6f049908b6e3d0ee67b10146f7b7d75bf2959f8eb084b34d6f1f24d0501532d235acea34fe9e36beb284d3be2045d72f831f34e7d6a820ede902dd0af8d6a63d9d75dccf08858727f685b41ccb7464da4af373b6ce5516eaa14d07f98e71e44468f2d3e81697fbfd5fcaa29d011f91a9a0792578382b2a126aa436b6ebf63d593a55f9df40c8a3170b75053f8c0064eabd2c966e2adb16a6cefd77ee3556a34e5301a07b518f4ef623ff77a56e998a3f0f8e0eb45053e880787dc52de40", 0xe9}, {&(0x7f0000007e40)="82f2a1402549d558d4ddadc1d746566c73bcd504f7b0316eb6de5c00f8a5e512f85f132b0a786be66ee4859206d43e0713a5137184c9ee1762805ec211b1ae51bfd79bcc9454a8e8d53e9de0f53481d50d5015c1805e7c8b53819e51b73afca4c9a1a604d72ecbf8089e9c56fbc23b5a48eb23b4953e37a169122cfb0fa8a28ca0a30f026d3522640a0da1b4ad2c1ec4dcfc5cae17e45a42c0ade27a670468f93a6622ca3584c06ab5ce25618953ee8041e96c01634e5d3344f4adb9e4967d7d0067a75bb448df2e8c1af91cefbb255f0fba302fb21b0b03075da1e838", 0xdd}, {&(0x7f0000007f40)="a29ac107a0dc5a779b62319d0fa6b289e5543de712dbb7f095eb76ee350a63e1c23358a796c0de4723774273e3ef5b6ab666deff086cf1b2d29800b969c313b402a7dff9f6434ab6fae1213d00ae6fe57b3f1115a5a7bdadf1df41613b0b82e23629de70c0eb4f24b0edbb5b941558b3731f6e0799c50669872a26e28fd544e2d33bc56cf1cee37541be924a586fcd6af3f78b8df72557b575f5568a7e8e48654f54d834dd11f69248ff490aa163fe77898bfdf6f176a2ce499f08f27b69230f0d6d88caec25cbd5", 0xc8}, {&(0x7f0000008040)="5ef8ddc3925332512b166a5bb15c02d326b4b776494ee53856e4ce3985", 0x1d}], 0x8}}, {{0x0, 0x0, &(0x7f000000f9c0)=[{&(0x7f0000008100)="ae714fe412ddc3266f5b5dc986865394fdbddcaab887259a745e492a592f861ca500dd07a6590f876e481bfb19bb53ed41b623d5a766d2b0b49abebb87e84fa56a731ab6da5937e6898b8ee501d7b88301ca545bea8939dca9032690c0c0b76fe67e69898dab60af3a8d78c576a73593a00083f52909940afda46c362bfadefc7bc2226ee3ae49f3d60102ccfbf7", 0x8e}, {&(0x7f00000081c0)="a6145f94516e1ddb4735ebfd29e542b79fa840bd1c233c9a549ebe8bf03d81c6c906229605630cc69afa885d5ebc965c0a63c65dfdcb285812a6c15bbc50b4be4f2557914b995f780de77ffd26fd3e305f222f082968b01f56f027d499f4818c34fa37295ae162644ff959cfe9ef11be357299cd951b6fa398ad7be65ab9e32f5280515147ff27317dfd1177b3a51771fa1a8ac19de2685b2141c4925d9780560b22a73c2b19793c3c6d7c846ca9d42e2b232439f5c305f4a848789f1e65cda6d11b756b23396673a384abd5bdfd1892bcfb830d05953de407a50f", 0xdb}, {&(0x7f00000082c0)="8011803f712a6905d84b9cbf16d41d5abe79f43e6a0704c1859fe81a5a6b365ec0beaf1bc905a48d90164e4376b0eb53c0aa41841467014321f07347ee54c13d9a445f7ea2360067d9377b76dcbe395f23fd06db1cc83dc310fea5dc5cc368e19ecd85e8d486484cf0d946ce015671140427ddbe2cf1575203e6a333ca0ed36adf126c258f21d60cdef2dde93b7f43665e7484bf872e4fb197d759a683d75e325561130da676df8badb8a2e2b81c4958316cba4f7742", 0xb6}, {&(0x7f000000f680)="71d085f08de0d6b525de82e477e769b7bb313e9fbc6f2129d3885d4ebea786cbd63f1094303be2f32313647909082f4985747ff98ff6ad143ff6b62d522f49a9c2d06d0a322952fbd66e66b30b33a0099b2e32fe3e4e535b80ee87e5ca39f174206697d8d1280b9c759dcae5d1dab576205da3a242bbdcc834d866f6233c8a171ca534454d696e548bfe9c6f9da1ddec24160407ae0c302318aee90b4d97afa167b040ec84f4cd002380fb04255d47c0b56adc0756a2645d60eff4cc83cf3c23f1db13caf9ad64efaa3c3c537d5f", 0xce}, {&(0x7f0000008380)="1b8f31f3f416227ebaace2ac4413a632919b742bbdc52d287ba6558d915b7731d2e203e293f48e60c4d96aa44208e4c05e643d746cfd16819212e1c3dc2762db584f83178a1f0714480d", 0x4a}, {&(0x7f000000f780)="97880eac581338b1f1ad5dcebf86a89f09ea1bd098df7e204da12895ad320f2478d2e232ef655448dadc67c047087552577a26bfe2e4bed741c3f5f0f92851ed9bfb2bdcf2c45cd5ceaa67a396c411e4b32db08ee21c447bfc3ac899c204da94dfaa1e68d543c1a889829a4f4dd1195ca2febaa0500a024b8101108681aa7433dec2f4c925cc3f648c41a4581f1375536ffb3e26c6150adeb246f561eb0309e7e2e6a9d0c5473db463230c7cb8f971106053723551c3b54d6d0e312e50a354c08164a1920ae3f2318e5a82fd5de3e2131e4a22a86d5aae8be0c23303976e93", 0xdf}, {&(0x7f000000f880)="1d0d2ea56cc432c114499860b3f132e12a8f60bbae887125f340be033815e00e060f225e578269317339d82e601abd8a65f7e7d7569f1066321d55eed55a36e144c1536f3db076aeb4363b23119ad23074c4eb0caeac7a4797", 0x59}, {&(0x7f000000f900)="d16021c84bacb06fc5948c67a277d4710fbba5572c697caf347dffa232c5f1546b97af8a6cc0221358276e1f4d2c13cb0c09de651f9e62643a6ebdc878517da000620565ce28ab82345547576f773a8dde143c7af026c7631b93c00d302b3eea4c66c78f61d5fe973d157b28e4bf46bdddbf5d03434d730803197d97fb7272dc36fb277cf9a67a9f2c24", 0x8a}, {&(0x7f0000008400)="ce9dee4432ada57ba59ab8f022", 0xd}], 0x9, &(0x7f000000fa80)=[{0x58, 0x137, 0x0, "d02293b108161b30f01524bc3d595a6812781b612f933c63ad432b2a954016526da5e8ec201c847373c1f01c016c13941bcd39e1d873e38031d268b426c53603323fd6738ea1e066"}, {0xf0, 0xff, 0x1, "aa99fb66f9c2fd209a2fc7f9e49ca1afaf02e250a743b303847cb560262b5d70f24b9af47582cb5a05a0a034a5c997b4fb5e22f084dcc0980e03b6ad144b2588c05af3f357dd2c25b10c695a75183c4869a08b7a7a106756e3eb2439ea3d28b0c6f04fceff94781e44f24312394f43c1a6c42152bc697c6b199134b18c9c18e749448b38d9f9e21d4ab07debae25b27f8f79122123f4a26ea072d91d7c64f8ff287f7efee98df3acc078a0d001c280642f3212a4aec0bb288941513aabf32e0f6902872c904387590e010fa7d621aa4ab1d3e7fde412e4bd34"}], 0x148}}], 0xa, 0x804) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) read(r0, &(0x7f0000000000)=""/168, 0xa8) r3 = socket$inet6(0xa, 0x803, 0x2) socket(0x10, 0x80002, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f00000100c0)=[{&(0x7f000000fe80)="31fa35f453200cef54d298faa922ef95b0e8ead1b73c98add2104708c90c43f98649631510db88de63fd0e32a9abeb5cd355718c5d7bc6e121f42b57c78cad75dd51aa547ecdf01e70bcc2b45085831bb262285be3ddc04a2b53152028d8d520d1fee7ddbbb41ddab0461fd13dd1d39220a1398c70eda21b5be67e89013940574a6b81599d70d471d02b3022891bcd7dcba36e55156964ea45ee3e3ec80ac8cde5d23206952ab91c57275e9de5c836048d6dde8a94243d13cbe5c679efc9ab58b6b64c29a640abec0fd102b2", 0xcc}, {&(0x7f000000ff80)="92456bb743efa182453883540c3d2dd4ad2d3449cf2f79e89f181aab898d8957ed69569c88d193eef47e924e17b8472f7ba9962a78212f453614e0477b4fea8a6814011cc9a55b36281f45e7bdb7e77c49fdc3610532e7cfd4107f5372335e4d594bf4ee4b0230f70c52d7beff4eaa18fef1ef22aa6e36eeaa6152c7930bed51e478109081c80c6ed084893b56432a87e2945e2624348d76bbb125", 0x9b}, {&(0x7f0000010040)="c2079c19b69a898c6ab6002b588ad3d4c24e89f346cc96fc62383c0fd16949e406d9e18bf034190e98cff6615407f1ba971e842bdfef94ddd5c357dd9dcb6a6379", 0x41}, {&(0x7f0000010100)="5aeb6e4effca4597d137c60700b45a3d77aa063a5b148ce1cb793e9733bbef6aef0690ea4c04cd7590a27caa28f88d9a1a6834d9bc4fc1593ee3014d85241e5c9fc7f5ce0d8dfe7576eda6e3eecf602d4c28d8d32dbb0abe01bf925700000000", 0x60}], 0x4, &(0x7f0000000100)}], 0x1, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback, 0xaca}, 0x1c) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x4000000000000b6, 0x4048080) [ 1245.390749][ T29] audit: type=1804 audit(1593509213.665:1117): pid=18862 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/933/memory.events" dev="sda1" ino=16365 res=1 [ 1245.491144][T18890] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1245.530032][ T29] audit: type=1804 audit(1593509213.675:1118): pid=18875 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/660/cgroup.controllers" dev="sda1" ino=16370 res=1 09:26:54 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x40000) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@private2={0xfc, 0x2, [], 0x1}, @in6=@rand_addr=' \x01\x00', 0x4e20, 0xc6, 0x3, 0x40, 0x2, 0x0, 0x0, 0x1d}, {0xdbd4, 0x392d, 0x0, 0x2}, {0xbc15, 0x0, 0xf443, 0x10001}, 0x0, 0x6e6bbc, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[], [], @loopback}, 0x0, 0xff}, 0x0, @in=@private=0xa010101, 0x3504, 0x4, 0x1, 0x0, 0x2, 0x5, 0xe3}}, 0xe8) socket$tipc(0x1e, 0x2, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @private=0xa010102}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 09:26:56 executing program 3: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000004c0)={'mangle\x00'}, &(0x7f0000000540)=0x54) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCX25GCALLUSERDATA(r2, 0x89e4, &(0x7f0000000200)={0xb, "56f97cb929a4208a4d4a687f66fa87d575b3048f3ad80b8d64cd7616dfc4d44f98afa76c2f4ec0a633d8f25b3d0c245dd762ae2d1931b3e21f2b17604fd6f7ce6c59336df8b499f44b45b4e4cb08bfd13b214c7e2fa6f40c5171d5424e20bb927ec52e81d8237475450c553e2d9df8f479ef9600b060bb8b152daf63e5c2f37a"}) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:26:56 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x435a4, 0x2480}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @dev={[], 0x1b}}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000000000004) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)=""/4096, &(0x7f0000000080)=0x1000) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, 0x0, &(0x7f0000000040)) 09:26:56 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000000, 0x28011, 0xffffffffffffffff, 0x4000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000080)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={r4, 0x72d6}, &(0x7f0000000080)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x40) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000640)="5372393ff60b837fc62d5a0136f07ef463e83f2150a4e28a049f4cb223800a53096721121879bec912621f8a9ff44cfdaceec5d4c45da62e4ac3260db3dac913a79e115e880198c046d3ed70f9eaf99eee047f8cf760e72b88e4c390a8978819b4e8d8d8e3be2d90cb581dd1d21e22b1ec2c0dc69b343bd4c78555f1c2fb1e0a9f7d65c5cb509245321c0ff9306e37fbf8986313514cfb9cd107fd797bd031e713a9f8f197e9c7d5728abc91faad34b174d15ee09106f6ee258f9baf016caf9fabb735487c65449c7822e98be7f0444f6ab61ba4cd92c1d1bc14a132fb1691c91a3c419e0220e824ce0bc1e48d822b043911a49c2255bb449678adbe3dca67c89864dcd92481c4bc99199ee47babedf19cfd081ebcb3ee0027c21b2cd47809b379ff3cf81c9d64d90f65a79b74dac568c50063ca5260d42ef3597da1ccf5a649ecf91dfd13cb1a8a57f6754f111f4e242e712f07f45718c9a97fcbf5bd193487b697b010f116ee57b6ecba69c20f0bed1fd660e6364e38cedb7d595b8190212f1753eac0888d38e559783ee1b4a082cb2c7b400dffd27cb42696e7d26ed000"/430, 0x1ae, 0x20008000, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10) recvfrom(r1, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10100, 0x0, 0x4000000000000000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 09:26:56 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14, 0x1, 0x8, 0x201}, 0x14}}, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000240)=0xc) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) readv(r1, &(0x7f0000001480)=[{&(0x7f0000000100)=""/219, 0xdb}], 0x1) socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'xfrm0\x00'}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'netpci0\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3}}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'ip6tnl0\x00'}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x5) 09:26:56 executing program 5: pipe(&(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$smc(&(0x7f0000000280)='SMC_PNETID\x00') sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="67f393e15e", @ANYRES16=r2, @ANYBLOB="0100000000000000000001000000"], 0x14}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="81ffff9c", @ANYRES16=r2, @ANYBLOB="001c2dbd7000ffdbdf250400000014000200776730000000000000fb18a7720000000900030073797a3200000000"], 0x34}, 0x1, 0x0, 0x0, 0x24000950}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x60, 0x2, 0x7, 0x801, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1543}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfff}]}, @NFACCT_FLAGS={0x8}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x8400}, 0x3211c82e2ac748a3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200), 0xf000) sendfile(r6, r7, 0x0, 0xf03b0000) accept4$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @empty}, &(0x7f0000000240)=0x10, 0x80800) sendfile(r6, r5, 0x0, 0x8000000000004) sendfile(r4, r3, 0x0, 0x8000000000004) 09:26:56 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, 0x0, 0x0, &(0x7f0000003140)=""/4096, 0x1000}, 0x0) getpeername$llc(r1, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f0000001140)={@void, @val={0x9}, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, '\x00', 0xf98, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "6595c3", 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, [@dstopts={0x0, 0x1e5, [], [@padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0xf2}, @ra, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @pad1, @hao={0xc9, 0x10, @mcast1}, @jumbo, @generic={0x0, 0xef0, "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"}]}], "4011c6ed3ec831c0a859df4fd6a1cf59a90c42b433580b288a28728fb104cc462f4e92a1a4d50c2d9d75ce8b5ae9b1d6"}}}}}}, 0xfca) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x88) [ 1247.995081][T18939] IPVS: ftp: loaded support on port[0] = 21 [ 1248.006005][T18937] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1248.096780][T18945] IPVS: ftp: loaded support on port[0] = 21 [ 1248.105920][T18940] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1248.123001][T18939] netdevsim0 speed is unknown, defaulting to 1000 [ 1248.139575][T18946] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 09:26:57 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3000000030003dfa0000000000000000000000001c040100180001000b0001006374696e666f00000800028004000600000007000000000000000000000008000000000000000000"], 0x30}}, 0x0) [ 1249.071942][T18977] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1249.086695][T18943] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 09:26:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000240), &(0x7f0000000280)=0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'veth1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$IMHOLD_L1(0xffffffffffffffff, 0x80044948, &(0x7f00000000c0)=0xfff) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=r5, @ANYBLOB="19000000000000001c0012000c00010062726964676500000c0002000800050001000000"], 0x3c}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0xf) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r8, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(r6, &(0x7f0000001700)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x20, r8, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_MAC={0xa, 0x6, @random="4fd1f3c396b4"}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000000}, 0x40c1) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_MASTER={0x8, 0xa, r5}]}, 0x28}}, 0x0) [ 1249.125519][T18983] IPVS: ftp: loaded support on port[0] = 21 09:26:57 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xb1d000) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x2343a726) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) mmap(&(0x7f000002a000/0x2000)=nil, 0x2000, 0x0, 0x8013, r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) [ 1249.168538][T18984] IPVS: ftp: loaded support on port[0] = 21 [ 1249.201675][T18945] netdevsim0 speed is unknown, defaulting to 1000 [ 1249.281497][T19006] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1249.469436][T19023] bridge18: port 1(veth1) entered blocking state 09:26:58 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = socket$l2tp(0x2, 0x2, 0x73) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000580)={0x5, 0x9, 0x80, 0x4, 0x912d}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000240)=0x60000, 0x4) pwritev(r4, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) sendfile(r3, r1, 0x0, 0x80000001) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r5 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r5, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYBLOB="4c000000100005070000000000000000f51d39cd26aee1b9ec8853894f342f5c47b0de02c50b6aa879f18fdcfbc23cc6e49516c63fdb3100b484e440a5a98268d5377ffa38318697165b7b65c8dc4ebad5d2494b91f2ab1ff49bfab8f24629f807725127af6a8aa16fe02db784c5882ddbeacb64ac9b805711c410a40419ac340938f7cf116a8dff76ba6236c0150788d6907289b8e1ee82fdb8d32fd2960361951277ee6adf699b74a67715c652b649", @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b0001006d61637365630000100002800c000f00ffffffffffffffff0a0005001400000000000000"], 0x4c}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r6, &(0x7f0000000600)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0x2c, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x800}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40005}, 0x800) setsockopt$inet_mreq(r5, 0x0, 0x24, &(0x7f0000000080)={@multicast2, @local}, 0x8) [ 1249.531844][T19023] bridge18: port 1(veth1) entered disabled state [ 1249.579049][T19023] device veth1 entered promiscuous mode [ 1249.607510][T19023] bridge18: port 1(veth1) entered blocking state [ 1249.614014][T19023] bridge18: port 1(veth1) entered listening state 09:26:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000001c0)) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) r4 = accept(0xffffffffffffffff, &(0x7f0000001700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000001780)=0x80) r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001800)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LIST(r4, &(0x7f00000018c0)={&(0x7f00000017c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000010", @ANYRES16=r5, @ANYBLOB="000429bd700001dcdf2503000000080001000000000008000100000000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x20004000) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000002540)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000002500)={&(0x7f0000000340)=ANY=[@ANYBLOB="a8af0000445ba30fc0dd6a8dc9f0751467a2189b6862751244b0ce3f8f08d288bab6fa4dd5c9d33f2bc2fd8b9009a0f9307b5eb33637aea1f1a675c420f26d980325d235182de39e9e7afbe54737e5349e241d7f480013e083", @ANYRES16=r5, @ANYBLOB="000826bd7000fddbdf2502000000080002000200000008000200020000000800020002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x4048000) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r5, 0x20, 0x70bd27, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',7\x00\x00', @ANYRES16=r5, @ANYBLOB="000326bd7000fddbdf2501000000080002000200000008000100030000000800010003000000"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4c880) r6 = socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x18, 0x4, 0x0, 0x0, 0x1}, 0x40) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'macvlan1\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001000010400"/20, @ANYRES32=r7, @ANYBLOB="00000000000000000a00b40000"], 0x2c}}, 0x0) [ 1249.662206][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 1249.662222][ T29] audit: type=1804 audit(1593509218.205:1120): pid=19041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/616/memory.events" dev="sda1" ino=16370 res=1 [ 1249.784176][T19041] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. 09:26:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x19, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="6800000010000017eb28732b1d6979c1be964cb3", @ANYRES32=r3, @ANYBLOB="2300000000000056980100766574680000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="3800000000a2a3000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00000000c0)=0xdf, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=@newlink={0x28, 0x25, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x0, 0xffffffff}, [@IFLA_MTU={0x8}]}, 0x28}}, 0x0) [ 1249.846062][ T29] audit: type=1800 audit(1593509218.205:1121): pid=19041 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16370 res=0 [ 1249.885254][T19052] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1249.918786][T19041] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1249.942263][ T29] audit: type=1804 audit(1593509218.225:1122): pid=19041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/616/memory.events" dev="sda1" ino=16370 res=1 [ 1250.065290][ T29] audit: type=1804 audit(1593509218.315:1123): pid=19041 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/616/memory.events" dev="sda1" ino=16370 res=1 [ 1250.089458][T19063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1250.154394][T19066] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1250.190207][T18983] netdevsim0 speed is unknown, defaulting to 1000 [ 1250.211476][ T29] audit: type=1800 audit(1593509218.395:1124): pid=19047 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16370 res=0 [ 1250.316141][ T29] audit: type=1804 audit(1593509218.395:1125): pid=19053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/616/memory.events" dev="sda1" ino=16370 res=1 [ 1250.359689][ T29] audit: type=1804 audit(1593509218.425:1126): pid=19047 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/616/memory.events" dev="sda1" ino=16370 res=1 [ 1250.455786][ T7720] tipc: TX() has been purged, node left! [ 1250.465740][T18984] netdevsim0 speed is unknown, defaulting to 1000 09:27:02 executing program 1: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000280)=ANY=[@ANYBLOB='\b\ri\f', @ANYRES16=0x0, @ANYBLOB="0000000000040000000001080000c80008809a3d008014000406000000007f00000199afbbdcd5bc7965080003000000000074000000200004000a000000000000000000000000000000000000000000000040000000240002002cae60f5dd0570bbf48bf233fba1a9b0175300000000000004002c7be6c565a824000100bbbbb3bbbbbbbbbbbbbbbbbbbbbbbbbbbbbcbbbbbbbbbbbbbbbbbbbbbbbbbba906000200000000003000008024000100e0e9ffffa9aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa0800030001"], 0x3}}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000029001f4d154a817393278bff0e80a57002000000000484001403", 0x1e, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="130000ee30001f00040004eb1b849ad502", 0x11, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="c9ae00001a", 0x5, 0x0, 0x0, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) sendto$inet6(r1, &(0x7f0000000200)="442050b65a095630614131121387883cbd2ca9184c45ab25c8a26c45f85f98ac5d21a8c18640083047d1614242beb161535e29c91a393eae68f4c7f5ef2d81fd05d1e7ff127964fa7052411a32", 0x4d, 0x40000, &(0x7f0000000500)={0xa, 0x4e23, 0x0, @mcast1, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)='s', 0x10a73, 0x800, 0x0, 0x4b6ae4f95a5de35b) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000540)={0x7, 0x5, 0x1, 0x2}, 0x8) sendmsg$IPCTNL_MSG_CT_GET_STATS(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0x9}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000840}, 0x8000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x21}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x1, [@empty]}, 0x14) 09:27:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000010801030000000000000000009c0000"], 0x14}}, 0x0) 09:27:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cff000100e9000500010047"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r3 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r3, r2, 0x0, 0x0, 0x0}, 0x30) socket(0x10, 0x2, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) sendmsg$nl_route(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYBLOB="5dfd4779ed57ed918d97805dde4632b82622900b30399b006f2412f19f5b4d0488b0dd962b02b5d04efbdb55b66557ab1864d74bc4e73286de4487a76655647ae7f8e0ddd37d0f0b1472fc859187dfd75ae0e1155d5b80fdac", @ANYRESHEX, @ANYRES64], 0x44}}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) r7 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r7, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1c000004000000000100000400000040", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r7, @ANYRES32, @ANYRES32=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x70}], 0x1, 0x1) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r8, r1, 0x0, 0x100000001) recvmmsg(r8, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000061, 0x0, 0x0) 09:27:02 executing program 5: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, 0x0}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r4, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x20, r4, 0x2, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x885) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r5, @ANYBLOB="0001000000000000240012000c0001006272696467650000140002000800050001000000080001"], 0x44}}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) 09:27:02 executing program 2: socket$kcm(0x2, 0xa, 0x2) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @local, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0xfffffffffffffffc, @local, 'ip_vti0\x00'}}, 0x1e) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="c9", 0x1}], 0x1, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000040)={0x18, 0xfdfdffff00000000, {0x1, @dev={[], 0x23}, 'vcan0\x00'}}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0x9}, 0x8) socket$kcm(0x2, 0x3, 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0xffffff8d, &(0x7f0000000240)={&(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) sendmsg$NFT_MSG_GETCHAIN(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x8}, 0x0) r5 = socket(0x11, 0x2, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "000001000000000008fc9d71fc00000000000000f8ffff002e0b3836005404b0d6301a4ce875f2e3ff5f163ee340b76795008000f8000000000104003c5811039e15775027ecce66fd792bbf0e5bf5ff9b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ff42c65400"}, 0x80) getsockname$packet(r5, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14}]}]}]}, 0x3c}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000000c0)={@multicast2, @remote, r6}, 0xc) 09:27:02 executing program 3: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x8916, &(0x7f0000000340)="080db5055e0bcfe847a071") r1 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) listen(r1, 0x0) r2 = accept(r1, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) recvfrom$packet(r3, &(0x7f0000000100)=""/251, 0xfb, 0x0, 0x0, 0x0) accept4$llc(r2, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) syz_init_net_socket$netrom(0x6, 0x5, 0x0) write$binfmt_elf64(r2, &(0x7f0000000740)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000809f6a4300000100000000000000eaffffffffffffff0000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000e1e07541000000000000001000"/233], 0xed) [ 1253.876398][T19154] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1253.885413][ T7720] tipc: TX() has been purged, node left! [ 1253.896241][T19155] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1253.906222][T19157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 09:27:02 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) pipe(0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000200)=ANY=[]}) ioctl$sock_ifreq(r0, 0x8925, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags=0xaf05a67a7b2339c0}) [ 1253.931428][T19154] device bridge12 entered promiscuous mode [ 1253.950387][T19155] netlink: 43799 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1253.977589][T19157] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1253.984896][T19160] IPVS: ftp: loaded support on port[0] = 21 [ 1253.993634][T19167] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1254.042692][T19169] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1254.056334][T19160] netdevsim0 speed is unknown, defaulting to 1000 09:27:02 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x9, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x61, 0x11, 0x4}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r0, 0x0, 0xfffffffffffffe95, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0x0) 09:27:02 executing program 5: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000600)='nl80211\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r2, r0, 0x0, 0x7fffffff) sendfile(r2, r0, 0x0, 0x4000000) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/151, 0x97}], 0x1, &(0x7f0000000380)=""/15, 0x4}, 0x3f00) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340)="240000002100255107000165ff00fc020a0066c400000000", 0x18) write$binfmt_misc(r3, &(0x7f0000000180)=ANY=[], 0xfffffed2) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f0000000300)={0xfffffffffffffffe, 0x0, &(0x7f0000000180)={&(0x7f0000000440)={0x9c, 0x3, 0x7, 0x201, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}]}, @NFACCT_BYTES={0xc}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x5}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xc0a}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xeb0f}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x2a48}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1ff}]}, @NFACCT_QUOTA={0xc}]}, 0x9c}}, 0x44089) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000400)=@assoc_value, 0x8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$PNPIPE_HANDLE(r4, 0x113, 0x3, 0x0, 0x0) [ 1254.099988][T19169] netlink: 43799 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1254.124978][T19173] IPVS: ftp: loaded support on port[0] = 21 09:27:02 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0], 0x14}}, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xebb}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_ID={0x6, 0x1, 0x4}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0xe, 0xa}}, @IFLA_VLAN_INGRESS_QOS={0x10, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x3, 0xea34}}]}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x60}}, 0x0) [ 1254.174359][T19157] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1254.206050][T19157] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 09:27:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000440)="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", 0x1000) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="00020047bb0000d7a6529f3ceca500100028001200090d0420002074a22294116996316ed568"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x22000}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_GRE_OFLAGS={0x6, 0x2, 0x30}, @IFLA_GRE_LINK={0x8, 0x1, r2}]}}}]}, 0x48}}, 0x0) 09:27:03 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg$nl_route(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000900)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYRESHEX=r2, @ANYBLOB="e5d127fd0b81b96b4d3a272e75e12078e3fe6ce63e78025d35f243a125fa4f0c822a118d974f381da88979ea8d39754464ca9392e78ac8372013144e3482b9e090a6a7f5d4bbb2efe641f0a08b3e653fa0f0f781d87f42a41fbece1c135bf5937678ec12acbc4735bd8825307f7e7c390f4722a45343b7579f06fc1f99d5ca6ea631aef7b079d66db96169e4633f8634120e365b9f01bdcb02c7101a63a0a40139dd5a7d6d04c53b45791fecafc115eee69b8125831ee5e83e292eb7f07bf233e8", @ANYBLOB="22e1243a9c408013e3d2fc0a9b534f471035b25260392e7e61cc5a1c7453f80e48bf9eee13ca57890fc8e9f573e7f56195e0cfb91543de887ed9941e137999feeb6edc59d5ab4a2dbe18f490e137f0c7648965849f3327b7132fa23de2005ded175cf271ac3c21bc78b856b3968bd2a88f715e93dd4451c341edd3f9fd489539660b93f07738adf5a343722c36ead2cd0ae88f1908366c2aec3c4888a7227dea8681c606c1353d6caea52600"/184], 0x40}}, 0x40c0) r3 = socket(0x40000000015, 0x5, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000180012800e0001007769726567756172640000000400028008000a009f97adfc6dca5e6fc0dd9dbe2cb56f2d12e86df18f4f179756b615d9332f9649f67ede8c8307bd8e701b811a55b055a1570ae6bd6fc70426f42826055d2e97a91c3469168f27b2371d618a36294c6819348af30789bf8757", @ANYRES32=0x0, @ANYBLOB], 0x40}}, 0x0) sendmsg$AUDIT_SET_FEATURE(r4, &(0x7f0000000580)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x20, 0x3fa, 0x100, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000011}, 0x24000045) connect$inet(r3, &(0x7f0000000380)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_MEASURE_VERITY(r1, 0xc0046686, &(0x7f00000005c0)={0xc33dfdbb8a8ecaf, 0xac, "a6b5ab3ef4eedce29143bcc1de0f56d707a32d40a807a0189510a6037bf141e9e45ccdc984510fc42b9cf5ca3943d8cf3d8df75de5c650588365547748565e3b3c2ec0b7a888dac020e37e0aec280c296fa6a9215c44fde1e73be4c22d4a1173400acf4631829165136c871bdae431f3024cfd5b7a1c8fd2bbd0d43bbd3885d83382c094a30c61760c7d7e320662d90c93c36853ff34c1251dc314405fa4390fd62cbfa4978dfa5f7022b40c"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r0, 0x8001a0, 0x66, 0x5ac484bb51fa106a, &(0x7f0000000380)="4d50b441e692763513ef874588a80000000100000000122e25d30806", 0x0, 0x403, 0xe00, 0x22d}, 0x28) [ 1254.576028][T19194] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1254.656014][T19197] batman_adv: Cannot find parent device [ 1254.727184][T19202] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 09:27:03 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = accept4$inet6(r0, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/164, &(0x7f0000000040)=0xa4) r2 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) sendmmsg(r2, &(0x7f0000000100), 0x5bd, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000006c0)=[{0x0}, {0x0}], 0x2, 0x0, 0x80}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 1254.840068][T19166] IPVS: ftp: loaded support on port[0] = 21 09:27:03 executing program 0: unshare(0x40000000) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000140)=@caif=@rfm={0x25, 0x3, "9877cbf36efe7c6504489a3a9bf8f07e"}, 0x80) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000380)={&(0x7f00000001c0)={0x184, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x110, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_KEY={0x3f, 0x4, {'gcm(aes)\x00', 0x17, "ebca48cb42b636cb0213b8d118632587b8d4dd59311e2d"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ID={0x9d, 0x3, "4759c6c46aef2623399c49622badbe85de41c7cda752b445e200fd9f5f83a8f2f0946db8d62bde3d217e9c939c63125c51e35de4b115888fd4f1f7c2dacd377f15689d1115c5484b6adf76ddf5fcb88ae3849581772e26b407b786958e5c40e6ebc423eaeaeb124fbbac85d105c39001802aa9ca2705fe3bc417643a5735770a813104e02213fbe23e71e7640ac1b4abe0661832485d482af9"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}]}, @TIPC_NLA_LINK={0x24, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x8000}, 0x1) accept4(r0, 0x0, &(0x7f0000004a80), 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) close(r3) [ 1255.106414][T19173] netdevsim0 speed is unknown, defaulting to 1000 [ 1255.161558][T19175] IPVS: ftp: loaded support on port[0] = 21 [ 1255.189438][T19202] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 09:27:03 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_STOP_AP(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)={0x7c, r5, 0x400, 0x0, 0x0, {}, [@NL80211_ATTR_FTM_RESPONDER={0x68, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0x4}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x5d, 0x3, "201152425e3f18d17894b0c49a6499715c6b44ff0c97998a584b008ea38efc9d18914651689628f29803adb0193b7901dc105344717e54dc3f11047ea813474ab52f97fac654c0d7536b86d2650bfcf587cafae852c7e59b36"}]}]}, 0x7c}}, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000100)=0x40) sendfile(r3, r2, 0x0, 0x100000001) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r8, r7, 0x0, 0x100000001) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r9, r6, 0x0, 0x100000001) [ 1255.210533][T19228] IPVS: ftp: loaded support on port[0] = 21 [ 1255.310806][T19237] netlink: 'syz-executor.0': attribute type 5 has an invalid length. 09:27:04 executing program 1: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCX25SCAUSEDIAG(r2, 0x89ec, &(0x7f0000000000)={0xa4, 0x1f}) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) socket$tipc(0x1e, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 09:27:04 executing program 2: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@newtaction={0x10c8, 0x30, 0x1, 0x0, 0x0, {}, [{0x58, 0x1, [@m_mpls={0x54, 0x1, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0x6}, @TCA_MPLS_PARMS={0x1c, 0x2, {{}, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}, {0x105c, 0x1, [@m_ipt={0x1058, 0x14, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x8001}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc}}}]}]}, 0x10c8}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0xe4, 0x453, 0x100, 0x70bd26, 0x25dfdbfd, "7908bd0ef2c8736e89bf7099bdfb2086b159684e11b193bb15dcf6af67a29e5bd160a3ae148b43b39b2149a09d974fbde5ba7ad95fd3c72e7b9b43cef1cc2e0a9dca03506b527e996b3c9fb0ce3b0ffdddfda0f9dbf24497f851dc90b9b582bdf740ca43a2b7a2243f2d0aa45a42acf010ab7efb1d2bf2f86592b05776b4b9a2a1b70f9e012bde89997c25b714c9d44b3e5c7865d0700a2bef4ca0b3adda1e33167cd91da5f30cf1ad3b69ee38a01d7c2b28fcf373c3746a4d1f24678ff8c1f347e151b5692eb34431a5c68eb0218bb957", ["", "", "", "", "", ""]}, 0xe4}, 0x1, 0x0, 0x0, 0x4080}, 0x4) [ 1255.688834][ T29] audit: type=1804 audit(1593509224.236:1127): pid=19259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/666/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 1255.834545][ T29] audit: type=1804 audit(1593509224.296:1128): pid=19264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/666/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 1255.949959][T19275] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1255.998066][T19277] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1256.007663][ T29] audit: type=1804 audit(1593509224.296:1129): pid=19264 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/666/cgroup.controllers" dev="sda1" ino=16363 res=1 [ 1256.599560][T19166] netdevsim0 speed is unknown, defaulting to 1000 [ 1256.956794][T19228] netdevsim0 speed is unknown, defaulting to 1000 09:27:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0xfffffffffffffe15, 0x0}}], 0x2, 0x0, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000180)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) ioctl$SIOCGIFMTU(0xffffffffffffffff, 0x8921, &(0x7f0000000080)) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$SO_J1939_FILTER(r4, 0x6b, 0x1, &(0x7f0000000200)=[{0x0, 0x1, {0x1, 0xff, 0x1}, {0x0, 0x0, 0x4}}, {0x2, 0x2, {0x2, 0xf0, 0x4}, {0x1, 0x1, 0x2}, 0xfe, 0xfd}, {0x0, 0x0, {0x1, 0x1}, {0x1, 0x1, 0x2}, 0x1, 0x1}, {0x1, 0x3, {0x0, 0x31fd964f02e31654, 0x4}, {0x1, 0x0, 0x7}, 0x1, 0xff}], 0x80) 09:27:08 executing program 5: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000480)='wireguard\x00') bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$WG_CMD_GET_DEVICE(r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1f, 0x800, 0xffff) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000340)=@newlink={0xa4, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x70, 0x12, 0x0, 0x1, @vlan={{0x9, 0x1, 'vlan\x00'}, {0x60, 0x2, 0x0, 0x1, [@IFLA_VLAN_EGRESS_QOS={0x1c, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xfff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x3ff}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x1, 0x1e}}, @IFLA_VLAN_EGRESS_QOS={0x34, 0x3, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10e1ac84, 0x47}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1, 0x71}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x1f8, 0x400}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x100, 0x4}}]}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0xa4}}, 0x0) r4 = socket(0x0, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) 09:27:08 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000003dc0)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x40, 0x0, 0xa, 0x1405, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x5, 0x0, 0x0, {0x0, 0x0, 0x8}}, @NFT_MSG_NEWSETELEM={0x20, 0x2, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x9c}}, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:27:08 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0x1}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_QUERIER={0x5}, @IFLA_BR_MCAST_SNOOPING={0x5}]}}}]}, 0x44}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r7, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)={0x1144, r7, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x1114, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fff}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "f5842e6cead5d31b27393aaf6ef0ce087d7b6256789c984fab369c767cc021087da2cb"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x358}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "92e96cbb32025c7ef8fe0660c4f5a9a881fa4ba625815e9298289af1"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "983af8c59b28dabfa696ab38834f8fbb5f41919dc6d06946575aeeb5174282d34d78d5"}}]}, @TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x1144}, 0x1, 0x0, 0x0, 0xc}, 0x4000) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000040)={@remote}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r9 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(r8, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x34, r9, 0x8, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x34}}, 0xc0) 09:27:08 executing program 4: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x3, "0000010000000000080044941a4976e252922cb1996e2e34ba800000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3fedb1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x6d, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) socket$tipc(0x1e, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='htcp\x00', 0x5) sendto$inet(r1, &(0x7f00000012c0)="0b2603927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f10fb02bd67aa030596decc7a95425a3a07e758044ab4ea6f7aebcd88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 1259.651945][T19356] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1259.660747][ T7720] tipc: TX() has been purged, node left! [ 1259.667299][ T7720] tipc: TX() has been purged, node left! [ 1259.684025][ T7720] tipc: TX() has been purged, node left! [ 1259.709739][T19356] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1259.769090][T19365] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 09:27:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x4000850) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x34, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @remote={0xfe, 0x0}}]}]}, 0x34}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000300)={0x60, r2, 0x43cc3d815528be24, 0x70bd29, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}]}, @MPTCP_PM_ATTR_ADDR={0x18, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}]}, 0x60}, 0x1, 0x0, 0x0, 0x40d0}, 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[], 0x58}}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000019007faf37c083b2a4a280930a000310000243dc90052369390009001000000001000000080005", 0x2b}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000240)=[{{&(0x7f00000001c0)=@qipcrtr, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="57b7e50c65a17f6541d01b2c97c356c5eff42c"}], 0x0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, "1cd02ab2651dea6b71ca54c019e15443cdaa9bbba361ef518f6a96eb1e7450c65aa322c7749409d914f6882a7dd65963fb503b4eabf43c4c8c06d942c0534097cb4568fb641e4009fc84cbcc00420c9c91ae6c966c6136f548901803bc9b96fc4ae347d79f10fb705d1220"}, {0x0, 0x0, 0x0, "65329025cac6518e96d61e22497762b8836804dd051beb6225597b23299fd7194b53cddc1779af898a6b2641770890079c839fa5bc6b7cf291b9db19703b1c30956c95c80c7523c694923e863ddcc3f322a21d55935bb1445ed6f47eb0fceec1a792a3618f575e9ac0f20a06b0bea3f7181e2f17f9ec56a50d85c3a855c0a84c4876213931e3a46b4c696016ea5fbb7a5ed7e81ed616e4d27c2960e2df10e0b96f8929bd3cbb91cff47889d1201783c6431e89015e0a096aee82040587c712206ca5f9a899fbb0fc66f99ee54d8fb36c8eb08da05db9856b5997ec6734"}, {0x0, 0x0, 0x0, "afe3b626af5838fe012bf08fd10df6097362e8f25bb16bb4e456c6462e2fd3e5edb56ada328f9fd235139bfde7215d3e39a648327fb03fc98327fafc751c01ab6e61b4a9204a01868138f9633cad755817916f90df84e654231945580753efeee4ac76c2eabf507b6651fba8c4cb681a44d69481fbb24ae244c995c605841dbc5f45ad0750d4ae03bf28a996f47cb94f4a0406dc06217488a2008e26b12d2d8bd45795d038919441f4c86daf2ca2ebfa080405b85bf15399"}, {0x0, 0x0, 0x0, "fa509f19ebb5cce1d60d4aa1bfed88bbbfb77d58f057d0a1dbeb5031741d6121d48f6aa6072d54f188d1916befc09ff09310f6dd033fceeaec8148477dac8c93c4b3bd91e6d8b110a1e6da1f24a399042683d14a13"}, {0x0, 0x0, 0x0, "c42843967d79e049ed2fdb3db75951bc4718652a6dde4ac771602704c0641e91793d1477e7aca4e7c330f68140e901ee7afd45578de06ee7b82e41f355b132f3ad8eba73265b85641e89a36b28ac59d7ecc7b717e7502de198e220728b1cf6b11bf5b7ca72140365acce72cc20707fe2b8c1d131efacc84e13f585ad6e"}]}}], 0x400000000000026, 0x0) 09:27:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100)=0x1, &(0x7f0000000140)=0x4) socket$inet(0x2, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x11000, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 09:27:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x4000000000000, 0x40, &(0x7f0000000700)=@raw={'raw\x00', 0x2, 0x3, 0x350, 0x90, 0x90, 0x0, 0x0, 0x0, 0x2b8, 0x2c0, 0x2c0, 0x2b8, 0x2c0, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0x90, 0x0, {0x6020000}}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x1c8, 0x228, 0x0, {}, [@common=@inet=@hashlimit3={{0x158, 'hashlimit\x00'}, {'bridge_slave_1\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x8, 0x0, 0x0, 0x78}}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x3, 0x1, 0x1, 0x1, 0x95cd10c8dde4f30b, 0x6], 0x4, 0x2}, {0x4, [0x0, 0x4, 0x7, 0x7, 0x0, 0x2], 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x3b0) [ 1260.045713][ T29] audit: type=1804 audit(1593509228.596:1130): pid=19376 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/668/cgroup.controllers" dev="sda1" ino=16002 res=1 [ 1260.170998][ T29] audit: type=1804 audit(1593509228.716:1131): pid=19382 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/668/memory.events" dev="sda1" ino=15988 res=1 [ 1260.295841][ T29] audit: type=1800 audit(1593509228.746:1132): pid=19382 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=15988 res=0 [ 1260.338622][ T29] audit: type=1804 audit(1593509228.846:1133): pid=19382 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/668/cgroup.controllers" dev="sda1" ino=16002 res=1 [ 1260.654669][ T29] audit: type=1804 audit(1593509229.206:1134): pid=19378 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/668/cgroup.controllers" dev="sda1" ino=16002 res=1 09:27:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0x93, 0x3c, &(0x7f00000001c0)="75e57ddccbc0c1c6dcc2e14e48d4249ae28af98496690e21873a4e28fd2eb4ce8b819c73f2cf46ca8123cd76229ab4e342407d8bd5c8b6397f723fab7128af3d09d239f234c2d607281ab190f43213b91aa43f75c00f08cc4e741cb47265ddff4372a8c5beddbe182895cfc93f83e8c5fc9d75ba38d4275f46a84aad7808a0f876909c6fc0e9fb8a7a203e40f2b81b0222d5b1", &(0x7f0000000280)=""/60, 0x3f, 0x0, 0x3b, 0x81, &(0x7f00000002c0)="67ebd46fe6350805852301ca7cf474f4f2f57d06ba742800aaa627ee2f726aa3673e858eb19e3ff4660e5caa6cf1af596f0a298799d8841f57c006", &(0x7f0000000480)="4656a40e3cae44cf138ccdc679d9d5b42099bf9f1503d48db25cdd97520f6ac4e1090e2645d61f99ea36e4aa09b4ba26a5ed941cf28284e241700e3992959d55ccc4aae331dfe32bc38389cf63b968ca6263c8b0af97c49793a9ffeac6c6728def07ba84afa1ca7465e40afd2bcb6e8df98bf503771c912325c480e6c70b314f1d"}, 0x40) sendmsg(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000440)="c4", 0x1}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f0000000040)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000001440)=[{&(0x7f0000000180)="11", 0x1}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg(r2, &(0x7f0000000400)={&(0x7f0000000540)=@hci={0x1f, 0xffffffffffffffff, 0x3}, 0x80, &(0x7f0000000b40)=[{&(0x7f00000005c0)="395a6994c454c5c539deffe2f3bfe3c8275fb88cfcea337a2fcc070f155b206ff4dd466b35a0b97fd9d6f79e77c7e9861693e05feecb67a0c06addba11fe1627aa003730d3f93b27209de2b752a3571367fb1becfdcbd9ef2d3b34e3456e948fbef9b23b2eca8472676bde6dca3a21bfae3467a78e3490e62cc72187021ca4161f2c0673e9f55180875c4d2126d62046a75a651e13820d46009ff53f53c4d0e76e84a21c474bc2ed2bd27b15160c5a126f1617af693067579e5cc12fb206840d5d163716fe234a577178cead156f359c23ffb845d7c30228e0d482c8db8cc9244490254621fd5877cebff42a1632847f4a6b9e18", 0xf4}, {&(0x7f0000000340)="b01925cd196ef88cfa07ba668cc323d287de8dfb3b7d2ad055c05c0a9bb773e5550079857c4bc567419c2f1cc03d1b75a1b10ef878", 0x35}, {&(0x7f0000000700)="a7e21d4cc8843caf86bc74715eb5621b0d2765cf90cf5673c7d9cc8fde02aa9a6d05c4b7fc389dcb9e112aae8c21092637e3c778bb4da39776227373b06fd1d84304896ab683278d021cb32046600e4ea50e812432bfe2348b1b", 0x5a}, {&(0x7f0000000780)="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", 0xfa}, {&(0x7f0000000880)="1352970e4a946539eee013fe2682f4f5f81e0df9a9a1ad1213ee006a81640bd517e39621b0f015b1560503212bccf5a41e2cfdd7862c3d0a768a76ae729c48bb79236d18a89cb5931ddbdd0703c2c7b30220be3beb9a7f5d1795824b5042c562cc36b5460f0abe5951ce0b8c9c71ed19cb872961d364a773ac1ee21119fa9b3452275bc743ca81f8bebcf260bf77bf64c5fb1e893e7cd4dffb676343644370b4fd07a306be6688001b48768b3fbc2c8f248608d2479883b3e7d0a74febb3f131c6f4fdff3a3770476e96cb8d279bdca6925e1423ab173c2b", 0xd8}, {&(0x7f0000000980)="3e444b60ef64880c4999265e30d10a11ef3753637d018d5868b3466e7eb35d91901b22cfd53ba2f9ce663623ea6d1279db06c363db4a7207f92a57bccb087eaf6972ed", 0x43}, {&(0x7f0000000a00)="d720b89317a772ca10279d3620763684a404a047e8d4dc291152a6b9a2ee6917cf9bcfafca30c7742c0d9e3b74b9fcdbc0847b674eaa37b7509abf3b8edd2baffcb3383efe763d8a89dbbf368876f1a6498f92f4c545d75fa61fe854055b36d13479c6e0e427f6bb900c0df26a9551d72faf38cea181b546912fcefaac585920e542a2e8", 0x84}, {&(0x7f0000001500)="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", 0x1000}, {&(0x7f0000000ac0)="711727d6a624032b57a08dea4c303761b301104ebf430394e73578bcc330e7f0d9ad2820d31cfdbf44a4b50076ce4f528ecae50356074ae4e14973f934cc36e76745bf254a33747a4ca8ed3faa668720753d39bd1220ce2fad518788ba9ba3bca7c3997305729edbff1e4836ae6a7b867a2abd3c16", 0x75}], 0x9, &(0x7f0000000c00)=[{0xb8, 0x113, 0xffffff00, "03deab3b4040318b375fbbe6af61df75e165b3464d238cbb444d1e5402a0b97935a60d87c499616b01ed04c20b0212dced9c7f50950e57cef1f3f05f530b3dacd44ef6d9f5c4f77c46538261d71da01baf409d8778d56300b1f6fd494bcac40573c916c73b4647bf98a30b464d0bda50a8a12a3a079856888a4649786282d08ab62f07a07a3b49b3fd6285c1155d7b6ecca5cae79237bacc3e2399713f911b3f90af9363e37abc"}], 0xb8}, 0x4080) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a000a845865400402000000000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 09:27:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x64, r2, 0x400, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xd92}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7f5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1f}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x8001}]}, 0x64}, 0x1, 0x0, 0x0, 0x20000014}, 0x4810) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)=ANY=[@ANYBLOB="bb0300000206010000000000000015000000001005000600000000000d000300686173683a6e65740073797a3000000000050005000a000000050001000700000000000000"], 0x1}}, 0x0) sendfile(r4, r3, 0x0, 0x1fffffff1) 09:27:11 executing program 3: unshare(0x2a000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x1, 0x80, 0x400}, 0x3c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x2}, 0x38) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$inet_opts(r1, 0x0, 0xc, &(0x7f0000000280)=""/124, &(0x7f0000000180)=0x7c) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000680)={r4, 0xed7e}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000200)={0x2, 0x4e24, @multicast2}, 0x10) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="20bc0000f093355ccb00000000000084bb538eaf0dfdbe33e97d538e399b3e5d35d2377131fae07735cbef2234974039f5a3673a27483f1c29", @ANYRES16=r6, @ANYBLOB="010000000000000000004c00000007001d8005000100aa000000fd4606209cd1b3cb0cbecf58a4842bba29ebaeb64283675441b5cffa6f2ba683e836f2ac418914b5c58a414136833d41e34d3429dca580fefb1be833915b4b35b7c42c0a57add2b9f85121cad9659e1663eb"], 0x20}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r6, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@NL80211_ATTR_KEY_TYPE={0x8}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, '$r\\?l'}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @remote}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0x48}}, 0x20000040) 09:27:11 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x7f}, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, 0x1, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0x8}, [@CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x2000}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x1}]}, 0x24}}, 0x4000004) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000200)={0x0, 0x0, 0x5, 0x7}) r3 = socket(0x10, 0x80002, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000240)={r1, 0x5c, 0x400, "0ed2a85930eba9be2a9498a6f966399d858a7d514fd9767505e762660449123cac74794bcae0091d0d076e3ab947684d37d3bfdebdde7970117e95b85a2058b87a875633ddf5989fbcbe14ffd5019aaddeb5a17b8160bbd5c2a95140b69d005aa20e26f68df99eca43606bb0f387"}) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x7, @private1, 0x81}, 0x1c) 09:27:11 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="35f404931fae38e78e13011ea3c4c204adb43bd2a2f7c5156ddda9d8c7b1bf915d44277901b6defd59cf9ae0a6da2f4845643c0297a9cbc2ba7039c89e2f01e4d8855f9109cf28b06e446f513964ce7d1bc25498c220a5e54dd55048aa0000000000"], 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xbcdfb6a1f28f7f0b, 0x0}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) writev(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f00000003c0)="55282e56160ff2e0a031f48f5584c887c49db2214f6dab7abd13bb71f572905fff76442bfa5dbd2d206c478ef61dfc9fe8b9cd154f56d2c8f171768d92a455dfff21ff94d9e96623134cecd6af", 0x4d}, {&(0x7f0000000240)="5c8aae08aad2f771ad89190786df5a84d36e244413efbf1a999a7bbdbe170f51bccb2254542cf4a4bc0cc91f324c9e52970cf208bf7f6f411520ce8301e04f2f5317e0f330d849249e43f4c0ff8728fba38aa53434470964079e40a1402882730a517fab35de77ed7e", 0x69}, {&(0x7f0000000440)="883f3b7cdfb65cafa01a1c618bbf52ff10380d4024661da457eff4218ab08bff105d90952ebde862767b59406432f9a4c1e2d5c0a93a57d23971a728e6fb13a1343f936b96c9dc45c2bcda0207038e2b6ca14af87fc7ca3a2a14d63d0e9658a30c675117658a3f62bb1991e6bf00724d0694fa817b2af1b400467fe55d7d225d70325776f78f4b6631958956ae42db4a1aa512643dcb39a86ed33740bcc12782c890191741637fc908ddb2aee77370be8f6bdf6979646fd4489ee8cf76063583a4de5f41b1a1ceb1478e38adca44ec79bc65e71ed9d55a5e10", 0xd9}, {&(0x7f0000000340)}, {&(0x7f0000000640)="e95d3f462d373df306deb38bb2a39b303569931cc2bffefdbab646cdc2fb435206f9ff5db2e702b786d1be3c2ee78218ad6a380b42fe2d42ab5932a5fcd8ed78d163e2677406c3810d3eaa3c41369b6fa75b0670ada4df278b70756ac83a5531d0b07556f106858bc5d96bf2d34a02543db33840cc0d6f41c7aa9869b173a3aea0ea0fe74c4ec3a6", 0x88}, {&(0x7f0000000380)="70436a7f0000", 0x6}], 0x6) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:27:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000100)=0x1c, 0x80800) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000), 0x0, 0x24004840) [ 1262.641310][ T29] audit: type=1804 audit(1593509231.186:1135): pid=19400 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/620/memory.events" dev="sda1" ino=16193 res=1 [ 1262.726981][T19402] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1262.766040][T19412] netlink: 'syz-executor.1': attribute type 5 has an invalid length. 09:27:11 executing program 5: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getpeername$netrom(r1, &(0x7f0000000000)={{0x3, @null}, [@rose, @null, @default, @bcast, @remote, @remote, @netrom, @default]}, &(0x7f0000000180)=0x48) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000900)=ANY=[@ANYBLOB], 0xfe9a) close(r2) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)=""/247, 0xf7}], 0x1}, 0xfffffffd}], 0x1, 0x0, 0x0) [ 1262.774827][T19402] netlink: 863 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1262.781306][ T29] audit: type=1800 audit(1593509231.186:1136): pid=19400 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16193 res=0 09:27:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r3, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r3, 0xecd7, 0x10}, 0xc) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000000100)) listen(r1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000840)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r7, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000000)=r6, 0x4) sendto$inet6(r0, &(0x7f0000000040)='F', 0xfffffffffffffea0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) [ 1262.967441][ T29] audit: type=1804 audit(1593509231.186:1137): pid=19400 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/620/memory.events" dev="sda1" ino=16193 res=1 09:27:11 executing program 0: unshare(0x40000000) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e21}, 0x6e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0xc031, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280)) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) r2 = openat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='cpuset.effective_mems\x00', 0x0, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f1, &(0x7f0000000000)={'macvtap0\x00', &(0x7f0000000040)=ANY=[@ANYRES64=r3, @ANYRES64, @ANYRES16]}) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000080)={'veth1_to_batadv\x00', @ifru_settings={0x1, 0x4, @fr=&(0x7f0000000140)={0x50, 0x9, 0x0, 0x9, 0x80000001, 0x448, 0x1}}}) [ 1263.135085][ T29] audit: type=1804 audit(1593509231.306:1138): pid=19402 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/943/cgroup.controllers" dev="sda1" ino=16241 res=1 [ 1263.271292][T19439] IPVS: ftp: loaded support on port[0] = 21 [ 1263.294377][ T29] audit: type=1804 audit(1593509231.466:1139): pid=19409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/620/memory.events" dev="sda1" ino=16193 res=1 [ 1263.366441][T19439] netdevsim0 speed is unknown, defaulting to 1000 [ 1263.420107][ T29] audit: type=1800 audit(1593509231.566:1140): pid=19400 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16193 res=0 [ 1263.493686][T19446] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 1263.577017][ T29] audit: type=1804 audit(1593509231.566:1141): pid=19400 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/620/memory.events" dev="sda1" ino=16193 res=1 09:27:12 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x1}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendmsg$nl_generic(r1, &(0x7f00001cb000)={0x0, 0x0, &(0x7f0000f4a000)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='threaded\x00', 0xb1d000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000002040)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$PPPIOCGNPMODE(r3, 0xc008744c, &(0x7f0000002080)={0x208}) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000080), 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00000001c0)=0x1c, 0x4) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190f00003fffffffda060200000000e80001dd0000040d000600ea1100000005000000", 0x29}], 0x1) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = accept4$phonet_pipe(r4, &(0x7f0000001fc0), &(0x7f0000002000)=0x10, 0x800) sendmmsg$sock(r1, &(0x7f0000001f40)=[{{&(0x7f0000000500)=@qipcrtr={0x2a, 0x4, 0x3fff}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000580)="87005ecfdaa5e8903a743f73fd02d65b93fff996fa193934496b68b8db5c3dbd5341c105271a9ce73a603d61cf99d9b706a1a465be21c50dff834a305a84e9ca0b586eb6844042a4d59d78bfe7ceb24bb303b5d79083318294c41cfbf17162f6dc273c886f033d3941feb7d059e025366c8e23f65961aa8282b0e232fb8a26271c8221a50222836e588b1943eb1778ab25cafd0de15359c4c64c3460412aeca2bb5dcf6ca7283c6aef45de26981fe7cf91d05136b4d6cd4d8300bfb04cb82761fdd67f0ae514ada35109fea19d5ed374ec4eb08920ee2b7521550d", 0xdb}, {&(0x7f0000000680)="076c6164658068a1a49bcb3b1ce2c091cc8d89418c9a4fb945d72d1296f5ef7e47400d9ac6f843202f4e1ccfe933b8290da7dba75bca27bef4e2b1c054140db39c81d6a0718e3c335f50c2ef57a596e0", 0x50}, {&(0x7f0000000200)="d5e0f4675474941f403b186a8483a3f4e322daf1080907b02661f47935c556174071c87658382f48153bb65f56a6587fb34ecef3295511103e", 0x39}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="95ef89da87db88b73563158cc32729475ac5e05558de49d59222becf0578ecd838254b8164e00f7231d55c9060e776b0de4c3c7591f55280a6619bf41aacb7c646c694a182b7c67c1213f67ef1da030bc7", 0x51}, {&(0x7f0000001780)="2f79da765d382b6fd82c4d389ccd5014dc508cc964ef18c6a672708e7fbed595cdf7a849964f87bbe5bd5591c4397ba4999d915c9a744776595cc99a50041bc003a25f189e92964e3d90dcb6d3a295df289079dca8d679039586e7d2d4af900809e79c1060ef326fd4c248150999a45e0aba776ffb1f8b4f473acabb0c284efd6ce371fbc46045c9e38a11a1c459ed7e5f5e35f26f9880c2be85266d4c2ec40bd236b5d2e9963dcc3ffd71f5c10c15458b8b12dcbfd7db7189c9e72583227d503765857b1e6c4ad1fefce22e3d", 0xcd}, {&(0x7f0000001880)="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", 0xfe}, {&(0x7f0000001980)="d98fdd12e0fad837e8bfa1ec2a20a5c43e19df9b8297188d115e9dc21aa953c8ba10f017d9819ffc325dfbbec4d14aa561a11a71bd", 0x35}, {&(0x7f0000003580)="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", 0x1000}, {&(0x7f00000019c0)="d4285604bf2b5a4aedab5996c0f3686c6f78968ab74feb851f7c57097927c2e52ce45ba0d3fc87f1fb4f175b0bcbfee90497327bcbef0210399012629f225b6838b5e5401ebf6b5a39244fbe75b37d49c97adfaa1c2be6e602bea7e00e95011b1ef86f", 0x63}], 0xa, &(0x7f0000001b00)=[@txtime={{0x18, 0x1, 0x3d, 0x20}}, @timestamping={{0x14, 0x1, 0x25, 0xbe}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x5}}], 0x60}}, {{&(0x7f0000001b80)=@pppol2tpv3in6={0x18, 0x1, {0x0, r5, 0x4, 0x4, 0x3, 0x2, {0xa, 0x4e20, 0x38dc, @dev={0xfe, 0x80, [], 0x3f}, 0x1f}}}, 0x80, &(0x7f0000001e40)=[{&(0x7f0000001c00)="e8a2df04209397a8662eeef0e5ffa18680ac84e26882fbc595ff4e357ed7b734eb2458db228b8432711fc5554dee077cbd5eb0472db113284652e5e895403320d03cbcba0c4dc94c5ef345d23703abe7d302902a48a8da4bf17a49770d0b7be4e5767d584b9a41e7052ae1d60f1fff1538ccdddd7245a96b2ed63e917f5c9a97b8b921ccdb2d31e437b631c0ce2ca2555f791e4436c15b29b283848c287e630a38c2f608e115c40fed37d2a38bed5f1d2f4f", 0xb2}, {&(0x7f0000001cc0)="5ffe2beb6aed2840410518470e4bc47bd1307a917cccc978e520de8cbbc0df1708f80fa17e7877ea194aebf5e7c5cb081b769f2b51dfe55a76466c6b981ab62ac9ab342dfdfbd2b41ecfe4aeb52b7f77eb69b4bc1105b28548d652ecb8755fdda1a50fcb1850ac067299cb6b4173961e56411c846079adf79129683cf9bd9ad1642c603ccff83681b2c0860c41778e0923ec0b2cf59d0fb249267451e26f7574aa200a220d82a96e5941bcba3ceb4b7dd619d220f4d5a124a39b179ae93f3773ec98da094ed7a96a6e6b705810bfa740827ce95bafb6a15719eab2", 0xdb}, {&(0x7f0000001dc0)="7637a43fb3202655963f141b1d03b6fcabc0a81755c149b73b07c21ef0126c231941a602e1fd168a09d7c7c2a18a9324c511e01e298636579982d701f881b37ec35a06897f65169b4820825e47a0", 0x4e}], 0x3, &(0x7f0000001e80)=[@timestamping={{0x14, 0x1, 0x25, 0xbdd}}, @timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x80000000}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @timestamping={{0x14}}], 0xa8}}], 0x2, 0x4004) 09:27:12 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x220007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600), 0x4) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in=@local}}, {{@in6=@private1}, 0x0, @in6=@empty}}, &(0x7f0000000140)=0xe8) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x170) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 1263.714294][ T29] audit: type=1804 audit(1593509231.666:1142): pid=19409 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/620/memory.events" dev="sda1" ino=16193 res=1 09:27:12 executing program 5: r0 = socket(0x1000000010, 0x80002, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="380000002400070500004c6d41c3a2f535290000a83b1ef96dc44015c3ae54148d06947508c5f3f3a45eb90208fa9bdbc94c34db4ea14ab99843a715685ba98b8ee81e88e94dab03b88570e7d457fea698a1fc86d0079745bd84ff21bca90d660a52c7fbed2e71491eff7bb4064377b608c901f7a64a77b546b43ff43dac62acad6f872cbe48d1e94def10d6ae6d903cdfb4aa0d1485f8287512e92bc844bf981c90e612172546b887f16252", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001040)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x4}}, [@filter_kind_options=@f_basic={{0xa, 0x1, 'basic\x00'}, {0x60, 0x2, [@TCA_BASIC_ACT={0x5c, 0x3, [@m_sample={0x58, 0x1, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_PSAMPLE_GROUP={0x8}, @TCA_SAMPLE_RATE={0x8}, @TCA_SAMPLE_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x90}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 1263.849278][ T29] audit: type=1804 audit(1593509231.996:1143): pid=19407 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/943/cgroup.controllers" dev="sda1" ino=16241 res=1 09:27:12 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0xdc, 0x4) socketpair(0x0, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') socket(0x1d, 0x3, 0x2) r3 = socket(0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001010054c2b00"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x94, 0x0, 0x629, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_VLAN={0x8}, @NL80211_ATTR_STA_TX_POWER={0x6, 0x114, 0x1000}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0xa}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0x4}}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5, 0xe4, 0x1}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x4c, 0xbe, "9aa53b6766c7abcc13c0c98de3775d46f3c61716dedb5271403db59620dd56dc500086a402fa0ca5eb37d894fe367b0670e5858bf4a69f49178d960c9caa8f8a15ea58113d4c0236"}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008040}, 0x800) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040), 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r2, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) [ 1263.956653][T19464] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:27:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)=ANY=[@ANYBLOB="480000001000c37443301f8405070000f0000000", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x825, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_PROTO_DOWN={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x2c, 0x4, 0x3f, &(0x7f0000000300)) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockname$packet(r6, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a00)=0x4) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001000250800000000000000000a000000", @ANYRES32=r7, @ANYBLOB="aa"], 0x20}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="2000000011000d04b135c9b50000000000000000", @ANYRES32=r10], 0x20}}, 0x0) [ 1264.053994][T19467] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1264.080650][T19470] IPVS: ftp: loaded support on port[0] = 21 [ 1264.093708][T19464] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1264.130460][T19474] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 09:27:12 executing program 5: unshare(0x40000000) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000140)=@caif=@rfm={0x25, 0x3, "9877cbf36efe7c6504489a3a9bf8f07e"}, 0x80) r1 = accept4(r0, 0x0, &(0x7f0000004a80), 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r3 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r4 = accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10, 0x0) getsockname(r4, &(0x7f00000001c0)=@generic, &(0x7f00000000c0)=0x80) close(r2) [ 1264.253435][T19479] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1264.331510][T19470] netdevsim0 speed is unknown, defaulting to 1000 [ 1264.357719][T19441] IPVS: ftp: loaded support on port[0] = 21 [ 1264.365894][T19482] team0: Port device veth114 added [ 1264.418920][T19494] IPVS: ftp: loaded support on port[0] = 21 09:27:13 executing program 3: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r1, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x64, 0x2, 0x8, 0x101, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x5}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8}, @CTA_TIMEOUT_DCCP_RESPOND={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0xfff}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8}]}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0x3c}, @CTA_TIMEOUT_DCCP_CLOSEREQ={0x8, 0x5, 0x1, 0x0, 0x8e5}, @CTA_TIMEOUT_DCCP_CLOSING={0x8, 0x6, 0x1, 0x0, 0xff}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x8884}]}, 0x64}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000800) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000102e7282db07d784b99da41eb550113c96ca64e363f632b75fc5df26eac6d4e68c096c35a985c931074cd0178bf60000000000000021071487949c8a115711b4152259914ff1daa8edc4987556a8e33468b5f355db6741abcd96a304b93b61aa3e9c6f7a03c257ca", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x30) ioctl$IMCTRLREQ(0xffffffffffffffff, 0x80044945, &(0x7f0000000740)={0x2001, 0x10000, 0x8001, 0x2}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000034c0)=ANY=[@ANYBLOB="440000002c00270d000000000071640500000000", @ANYRES32=r2, @ANYBLOB="00000000000000000800f1ff080001007533320018000200140005"], 0x44}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) r5 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000200), 0x0, 0x24000000) [ 1264.754348][ C1] bridge18: port 1(veth1) entered learning state [ 1264.794320][T19518] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1264.836695][T19518] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.3'. 09:27:13 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x20}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x275a, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000040)={0x0, r4, 0x8, 0x3, 0x3, 0x3f}) write$cgroup_int(r2, &(0x7f0000000380), 0x1040c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1732) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000000)={0x0, r1}) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x0, 0x6}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f0000000240)=0x10) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000400)={0x0, 0x100000000, 0x0, 0x0, 0x1, [{}]}) 09:27:13 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNADDRESOURCE(r0, 0x89e0, &(0x7f0000000080)=0x109) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0xa, 0x1d, 0x400, 0xc}, 0x3c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)="c3c36bb8bbbc494b461e9f72a085708970137e43914c89958b22bee8d475", &(0x7f00000000c0), 0x3, r2}, 0x38) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f00000001c0)={0x0, &(0x7f0000000580)=""/141, &(0x7f0000000640), &(0x7f00000006c0), 0x2, r2}, 0x38) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000e40)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x4}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r3}, @IFLA_ADDRESS={0xa, 0x1, @dev}]}, 0x48}}, 0xfb8f582f10c9f99a) [ 1265.161784][T19441] netdevsim0 speed is unknown, defaulting to 1000 09:27:13 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000000080)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) recvmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x9, 0x0, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000001c0)) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) sendto$inet6(r3, &(0x7f0000000000)="6cad000010", 0x5, 0x20000180, 0x0, 0x29) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000000)='0', 0x10a73, 0x600, 0x0, 0x6f765f6f191b9a4) getsockname$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) 09:27:14 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001e00)=ANY=[@ANYBLOB="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"], 0x10a0}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) r3 = socket(0x22, 0x2, 0x2) accept4$packet(r3, 0x0, 0x0, 0x0) r4 = socket(0x4, 0xa, 0x1) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000100)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x4c, r5, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:modules_conf_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000005}, 0x4000000) sendmsg$NLBL_UNLABEL_C_STATICLIST(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="bd31c530000003", @ANYRES16=r5, @ANYBLOB="100029bd0000fddbdfa6ad1b29d68d13f0af767882aaf9070500000008000400000000001400020000000000000000000400000000000001e5a102e022c4b00209cf752dbceb58be0af7af8473ae57d4426d8c265d3210cf285ba2b3fc474602353e05a100d3f101ad5d202690dd6a4bda16740b9d7f7ab3ed909b7518133f4fc5294d4a7cf9ade128ad2ccfc91d0cdf45f5f0579af4711a3e8d43cb049a3c31e709aa54734860059f693961af30943e76405890033ae1f32445b336190b3fa5dad7e96b77263c4646982b3245e249aa7bae4b985ed532a7beaf9de450846a907a2c29f967bd6141fa16e655f98fac4062d13c2a198cccda5c8d3ea6d64ce77b390f484c29f5f9490cefee9ab0990f2a150be9b8026d0b7f52cd2684bedd"], 0x30}}, 0x4004) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="03127efa412b6cdc103eabd27f91f66947e9", @ANYRES16=r5, @ANYRESHEX], 0x58}, 0x1, 0x0, 0x0, 0x240088d5}, 0x20040081) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r6, @in6={{0xa, 0x4e20, 0xffff0001, @local, 0x2}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000040)={r6, 0x6}, 0x8) [ 1266.139400][T19554] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1266.150411][T19554] netlink: 3152 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1266.167287][T19494] netdevsim0 speed is unknown, defaulting to 1000 09:27:17 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x91, 0x7, 0x5, 0x1}, 0x3c) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r5, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c000010", @ANYRESHEX=r0, @ANYBLOB="000059000000000000000f10000008000300", @ANYRESDEC=r5], 0x1c}, 0x1, 0x0, 0x0, 0x48081}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 09:27:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRES16=r0, @ANYBLOB="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"], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x2, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x8001, 0x0) ioctl$PPPIOCGIDLE(r4, 0x8010743f, &(0x7f0000000180)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000200)=0x7, &(0x7f0000000280)=0x4) getsockname$packet(r1, 0x0, &(0x7f0000000240)) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa, 0x1, 'netem\x00'}, {0x28, 0x2, {{}, [@TCA_NETEM_JITTER64={0x7}]}}}]}, 0x58}}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x3, 0x1, 0xff, 0x5, 0x4}, 0xc) pread64(0xffffffffffffffff, &(0x7f00000002c0)=""/33, 0x21, 0x7) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000000406010200000100794867a500004b000500010007"], 0x1}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r6, r1, 0x0, 0x1000000e0) 09:27:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000100)={0x0, 0x0, 0x2be20000}) pipe(&(0x7f0000000040)) bind$alg(0xffffffffffffffff, 0x0, 0x0) preadv(r0, &(0x7f00000022c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000001140)=""/226, 0xe2}, {&(0x7f0000001240)=""/122, 0x7a}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/43, 0x2b}], 0x6, 0x7fff) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) 09:27:17 executing program 0: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r2, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x70, 0x17, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x5}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x1}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x2}]}, 0x70}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r5, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011000d0400"/20, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00J+\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x28}}, 0x0) socket(0x1a, 0xa, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001740)={'veth0_to_batadv\x00', r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x19, 0x7, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x34}, [@exit, @generic={0xc4, 0x8, 0x4, 0x5, 0x8}, @ldst={0x3, 0x0, 0x6, 0xb, 0x5, 0xfffffffffffffff4, 0x1}, @jmp={0x5, 0x0, 0x9, 0xa, 0x63cfdfd97957a01f, 0xfffffffffffffff8, 0xfffffffffffffffc}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0xc3, &(0x7f0000000480)=""/195, 0x0, 0x0, [], r6, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 09:27:17 executing program 2: unshare(0x6c000980) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket(0x1e, 0x4, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r3 = socket(0x1e, 0x4, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=@ethtool_link_settings={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x2]}}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0x1, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) [ 1268.852157][ T29] audit: type=1804 audit(1593509237.397:1144): pid=19636 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir235274088/syzkaller.pRzcBJ/631/cgroup.controllers" dev="sda1" ino=16381 res=1 [ 1268.922998][ T2549] tipc: TX() has been purged, node left! [ 1268.942975][T19646] __nla_validate_parse: 1 callbacks suppressed [ 1268.942984][T19646] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 09:27:17 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000200)) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800004d4f010000cd4ca4747baf9ee6ed000420000000"], 0x28}, 0x1, 0x0, 0x0, 0x4080}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$sock_qrtr_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) sendmsg$IPSET_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000100)={0xfffffffffffffffe, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000004060102000001007a58008000000b000500010007"], 0x1}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendfile(r4, r3, 0x0, 0x100000002) [ 1269.009217][T19648] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1269.100126][T19648] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1269.159770][T19655] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1269.255402][ T29] audit: type=1804 audit(1593509237.807:1145): pid=19663 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir244285684/syzkaller.HTbVLr/947/cgroup.controllers" dev="sda1" ino=16290 res=1 09:27:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000600)='nl80211\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_user\x00', 0x275a, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r2, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x1f8, 0xc8ad}) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) sendfile(r4, r1, 0x0, 0x7fffffff) sendfile(r4, r1, 0x0, 0x4000000) recvmsg$kcm(r3, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda, 0x5}, 0x3f00) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000400)=@assoc_value, 0x8) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000180), &(0x7f0000000240)=0x4) 09:27:19 executing program 4: r0 = socket$kcm(0x10, 0x0, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="0a48000010000505d23080648c63940d0324fc60100002400a000000053582c137153e370907018048f01700d1bd", 0x33fe0}], 0x1}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xfe9a) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f00000000c0)={0x0, 0x2710}, 0x10) r6 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r6, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r7 = accept(r6, &(0x7f00000006c0)=@nfc_llcp, &(0x7f0000000740)=0x80) getsockname$packet(r7, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000007c0)=0x14) ioctl$SIOCPNGETOBJECT(r1, 0x89e0, &(0x7f0000000140)=0x9) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4842d700000000000008000000", @ANYRES32=0x0, @ANYBLOB="0105000000000000200012800e0001006970366772657461700000000c00028008000100", @ANYRES32=r5, @ANYBLOB="08000d00ffffffff"], 0x48}}, 0x0) 09:27:19 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)=@newtaction={0x8c, 0x30, 0x727, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x74, 0x1, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @rand_addr=' \x01\x00'}, @TCA_CT_ACTION={0x6}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @local}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}}, 0x0) 09:27:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, &(0x7f00000016c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) 09:27:19 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r4, @ANYBLOB="030400000000000020001287080001007369740014005c2408000100", @ANYRES32=r3, @ANYBLOB="06000f0f01000000"], 0x40}}, 0x0) sendmmsg$inet(r0, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e20, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r3, @empty}}}], 0x20}}], 0x1, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)={0x18, 0x69, 0x11, 0x0, 0x0, "", [@typed={0x8, 0x0, 0x0, 0x0, @pid}]}, 0x18}], 0x1}, 0x4061) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000016c0)={{{@in6=@remote, @in6=@remote}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000440)=0xe8) r5 = socket(0x1000000010, 0x80002, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0xc) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, r7, 0x8, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004804) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r6}}}], 0x20}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x0, @private1={0xfc, 0x1, [], 0x1}}]}, &(0x7f0000000180)=0x10) 09:27:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4881}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x0, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newlink={0xa4, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x78, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x6c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e23}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x6}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x1ff}, @IFLA_IPTUN_ENCAP_DPORT={0x6, 0x12, 0x4e24}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x9}, @IFLA_IPTUN_PROTO={0x5, 0x9, 0x29}, @IFLA_IPTUN_6RD_RELAY_PREFIXLEN={0x6, 0xe, 0x4}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @ipv4={[], [], @broadcast}}, @IFLA_IPTUN_6RD_PREFIX={0x14, 0xb, @private2}, @IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0xa4}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_GET_NETID(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x1c, r6, 0x10, 0x70bd29, 0x25dfdbfb}, 0x1c}, 0x1, 0x0, 0x0, 0x24040080}, 0x20000810) 09:27:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmmsg(r1, &(0x7f000000a300)=[{{&(0x7f0000000140)=@phonet={0x23, 0x1f, 0x9, 0x1}, 0x80, &(0x7f0000001980)=[{&(0x7f0000000340)="c8dc11905a5ec617f9d0b61edc91e66756bacb2a75309ba1096b15c5c089a57683a540de3d7cd05a6bbe598e13b69fffbbb497b870235df703539aeeabd41972184af55fc18ed21d654b0f231785448cb68fccfe06a4ae7835b39461daed99aef2319fa24b941e5a6c6eaa0d54885904876a7cb711480c6d8ac2361d2a09dfe8d73c7ed886f6784270c287a08bda5cf7685fcbb67b836d87a82d0841bb01f9a954763c5fa1390b181ec93c643c82772a56df7e955db5cc9012069f6fe3", 0xbd}, {&(0x7f0000000600)="b881de299bd8a29c57127b299a3ce5c11a251ca7c4c6a91b1240203278304b1035ff5baab1ae778f13e91ad3d23ae4915bc5e38f6370ca96a4648368554ce8dce3c6e36389996b87aaa1d356cd43fb4b90eb68939974535a145d884fa60a450f5881f5f2546ef1f1a15d9b5bc486e971896b452d2aa22d702e40f65836d4e4d1196cf6eb37b73aa99e37952166cec19e3478d88bd376d44f465149c6bf3e", 0x9e}, {&(0x7f00000006c0)="1562cb2868f6b16d434b966ab091db0ac603cdc8056dcc32c5663e2b9d1db7c8fc6a8283f00e96910b20aff83ddd824758116850c8c6616ddd68debebc2598f5d4e4bffd258a6037ce2af63b225376946773414be2f16224393549aafbc347cde31fb2434c5e1c5a610b18b10f9555b2b5a944e02a20e98afdec0b68afc76dd543260f56ca16afb819026afaa94396e39ef06733dbcdb7abb635e4f2907fb7a23a25a8ce82361c11913da6c538d51c74fc8cfb6ecc2c05fa1e888451b23f25ce9cf57287b790e090", 0xc8}, {&(0x7f00000007c0)="b95b30ad425fa1b755ce31ceddae07aa14b67b1f5b3765e361bd84de844e730e11f3c5ecda0ec9b676d368ed752e682223658c8a7a450932ea998dce1ffd6f2657a5a66a7c9440d8fcc309001c83080b1f0f2715814aa4404a9960d88a8b5479f4ca9cd86b5fb4daa6e1e812e92bf9cb8412aff5cc3db8d2f722e52bad7c007f630348dc27c1d3ea64ab9ebf13cc30", 0x8f}, {&(0x7f0000000880)="d046a83309bfd56a3d5dd0cf468ad103004ab1499b31fa4fbae9de907f352191f76c92308e2f3b586c91ac119d77e5c4a72fcca0f9a193c452bfdcc15abd6cf452980c20fe92a13ff4ec80e71a71666abad69620cf825d9b134923b00020fb61d68e9e522628d410698418754823c03673594bea43b93830d3a320b09ffdc0046c66ac9d0a5365cd5d44b7f781d9e4f948d7e43fc7c9542b54284207b6c95af9d0a8b3bd715250e25b138e498435661eb01d75e3d9a2a73df3a22ca84c16319cb5feec72869446edb5ab5eb8decd920880b080c678", 0xd5}, 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0x1000}, {&(0x7f0000008e00)="d1e7d7fbbad80c90e976641bc918ecf72fe8dba209823a0d33f04dfd8dd8489263372ba0773112f7b72f6e2e32bf244c668bdffdad30193df459bce8e33130af0a8c97d5d5a249aef664b9f9da2b71bbb7c948cfe1876dd1db7cbea0b9115ada9a744ae18d5f90f65629acc0d0983dd600f21b3bdafe970aa83ac31e65f5a88dfb8cf7a05a860dcc180b6c9f7844665e51485e377e6673ce5f99e694fecd52c7c6e756890d63753cc6ed82a8bbc68186955c5d376da6fc171cb1e4e66fe727ffd3f2b60cbe91f37f999d0b778de6dfb7", 0xd0}], 0x5, &(0x7f0000008f80)=[{0xb0, 0x11, 0xfffff801, "95ccd33aeba80e034ff60397768ecd773aa650b5d814257de8656c38ae137b4d9d8ae7f0b31e5cbba83df5b835946cc2553e4d9230e7f8bd426720b7a50d68ed212f85a167635f509f5609279398205bde1ba2e5ed9865762e314b87ca84c4224f16c21c36223fabc35750aa7e407e33c2da0868367bdc2cbd245e298aa712cca2d7b51ae52bbca3c4ffeb245a8ee41592b5211c9b4229bdb2e9949a7199"}, {0xd0, 0x9b, 0x5, "c3940950bd5a77c8cb6ee52eeacbffccf02d41b8c260a6c19c6396414ec7b7b9b92313067412e04b72924eb3d84320aa5653ae967f6d5aede3d18b2d39d6375a10c7fff99acf7a75f57d7c3bc5fd4187924fb31243c8e32bb1b51f58b9a3de6bf1305b777ac7e7ce0bc010ff19be1280a4468f526ec45d3e9501394968881a1a3baa96679ef6c5251af25023ad6acf73808f550d5c1c03670105a516e5733c3443edc9134fc92691b13c7068f1078d945be45921e0da44283c75ad2b"}, {0x1010, 0x29, 0x8000, "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"}, {0x58, 0x10e, 0x7, "b695b9bcbeb39b38eacabc4f5ceeedb1f6dbcb969b5a4851508c61ba9f1dfe233d9890e9616d1e54a292cd53d9f3682c8098af3c065bb1cfb760e8aea8f1ea8138eb"}, {0x18, 0x1, 0x3f, "d23b6ce4d8"}, {0xd0, 0x84, 0x10001, "cd9eab3a82ec32fadf673687ea11294412b2e7944ff0c9c547d3e9fe5f6925caac717726740e3186741983aa3cd357c93e863670bcf756feb1a548a25b39ce434639bd25bac9d17be0ac699474c77005e5ca25ed60a6855dc720e496b1bca7915d05a3b3663136964ab5a4e5e87e9135e11708b03016b4ea34f7134bc9c2742fe418e3509af71a7d6e3d68bf82a1b501858fc4b5fea4bb73f712bf7e3fe6eef5a254d53692f531de40a6f4865d8c9edff2e8b7447b5921cb1710fc"}, {0x48, 0x84, 0x6, "be2127f41052d4e7d1e3a2e55cde7e8e19bcd06f3ed8d26fb58bb57be04dd4553cc7052852065213b8c707f6c8d56ac69ed92eb31293cf"}, {0x50, 0x114, 0x7, "378167a15aa245522e58f92fd265b5199a0f5d2fa82222ecd76e4826c1b72f02dea8b715d434a6c78c02d60bade07057886ecf14e137e1b7472fee00c523455e"}], 0x1368}}], 0x6, 0x4044021) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) pipe(&(0x7f000000a480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCRSGCAUSE(r3, 0x89e0, &(0x7f000000a4c0)) pwrite64(r2, &(0x7f0000000400)="4ebefa1e923f1e018b6e53bf4815b78e1f2ef9212b93090c1ff6b35c208d50aef3fd759f995b53dd37c58cf8332b8a6b66575478e02ef0145bf122ba2e2c53a7ec45e375683475a6495f8d7b7a088f5e32dc266569074319bf8c8d3d8007cc92e2ba0d9082c41b63e330f353a3f675a98d2e74a08e38400f7f5eb113a0e25fd90115d57a7acdcab1128cf4f9c719f3f29d460c507f8a2a6594d259217d32eae9be93c6ed17a67ae2e7e689a31fa8449da12fd62bf423cff702b09e6ee1ff0e698b8bb517819eb712ba2b34b54b28b79d9399d920d5a5507e8a85f37060dfe3051f06f8d7cc9b068495ee5d5fcce85410bcd9f91d1f198353ce94b2e03370e43875c1a035bb88fd26fbb5b1252e2056d6b67e2b2f424051a40ad9170e76a81a6ca4f149ff643db76f8f2c1aa8024a6279952027489bbad6479e47ea5ba9e47d8136df398665f6cdfd15e93cfbf2ce1151afe9321ed63fe7100e704b232646fc1e0e936b90cceaaa70225ce71640e10316d2cc637355eddb3c4e16ff1635fa4e65a66eb5ab2cbf9d6f063e05f0e46fcc14bf31eedfb9f33c215fc14946cc6f7493924442e939f71ac4bd3e35e78857f9624c663f3669a47a7146e3249ee3eaaf681f371d515af5b934f9252c7ac2a164bf318fc2b194ee087b2b28ed5e4618c0906fc3f32c43a3b9e08a2e0d509f65a7de909e8c3c535f1d8cb9c236716e5ad709", 0x200, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl(r4, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfd447a071") sendmsg$AUDIT_USER_AVC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x104, 0x453, 0x2, 0x70bd26, 0x25dfdbfb, "0c1b7504adeb1f7e8a75b513103146f6f6a40650197f8e31ffafff2534b9b35f1bf831e61765cbb6fa9e0aff54f5a3613222454b9c8b983e77074e67075d3f686dc6ce3355dff60b33fcbbcbeae490d6e81b81a08ae085d879a7450ad3f2b0e89a3a6d6b04000000ab41479954f35ddf51ed74db9875ece34d2ef1b6aa08f0f3347751260e0b9bb5079d3988c6a3bed26151afd65fc960a8e9bde9a7b6edb1878497cbb983e61a4b7beaf7a7143080bd3d4fdfca6f6e5e7b616a2c74de23eaddb087af5b7eced9b2451518a1826c084879008a3a737951f9352fbd4ab0de07608ec6a369ebc1e199fde376d8880b89637d", ["", "", ""]}, 0x104}, 0x1, 0x0, 0x0, 0x20044991}, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/ipc\x00') 09:27:19 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x65, 0x0, 0x0, 0x1}, [@ldst={0x3, 0x3, 0x3, 0xa, 0xa, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0xe6}, 0x10}, 0x78) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8082}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x128, 0x2, 0x2, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_MASK={0xa0, 0x3, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @broadcast}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x15}}, {0x8, 0x2, @rand_addr=0x64010100}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x18}}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1a}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}]}, @CTA_EXPECT_CLASS={0x8, 0x9, 0x1, 0x0, 0x5}, @CTA_EXPECT_HELP_NAME={0xa, 0x6, 'H.245\x00'}, @CTA_EXPECT_NAT={0x4c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x38, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @empty}}}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20008801}, 0x8000) [ 1271.103150][ T97] tipc: TX() has been purged, node left! 09:27:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x48}}, 0x0) pipe(0x0) [ 1271.304864][T19704] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 09:27:19 executing program 3: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) close(r1) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r3, &(0x7f0000000000)='threaded\x00', 0xb1d000) openat$cgroup_ro(r3, &(0x7f0000000140)='cgroup.stat\x00', 0x7a05, 0x1700) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r1, 0x0, 0x80000000, 0x0) [ 1271.359063][T19706] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.2'. 09:27:20 executing program 2: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x89ea, &(0x7f00000000c0)={@default, @null}) syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffe0d35b1004bb0800450000380000000000019078ac1e0001b21414aa0c009078030000384500000000eae0e0b4e3a74b54a2d3ad9aa5000000002f0000ac1414"], 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000080)=0x4fa9e51892c22b4e, 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) 09:27:20 executing program 0: unshare(0x40000000) r0 = socket$tipc(0x1e, 0x5, 0x0) getpeername$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$CAN_RAW_LOOPBACK(0xffffffffffffffff, 0x65, 0x3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x1f) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYRES32=r4, @ANYRES16=r1, @ANYBLOB="0100000000000000000009000000"], 0x14}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r5, 0x107, 0x0, 0x0, &(0x7f0000000380)) r6 = socket(0x10, 0x80002, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r6, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000400)={0x14, 0x3, 0x1, 0x301}, 0x14}}, 0x0) [ 1271.770794][T19718] IPVS: ftp: loaded support on port[0] = 21 [ 1271.819195][T19719] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1271.978251][T19704] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1272.050350][T19718] netdevsim0 speed is unknown, defaulting to 1000 09:27:20 executing program 1: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xaa, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c000000000000009e1a00ab343fda000a0000f717000000140009400002000000000000000000000200000000"], 0x2c}}, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x4924b68, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r1, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f00000000c0)={{0x2, 0x0, @identifier="4682262c91c592a63cdf560289688811"}}) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") 09:27:21 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="000000fbff000000280012800a00010076786c616e0000001800582e19c71414b86f0005d4dfb6ceef52c5834c2a8647ef66687ab18384be59f11d0a6a35a884048742ee1e7ac057315c87ef8431ef87909e1798afe06a1bf661b14398597f5eccd0b9cc2ca8842af3eadc8faf978e948802c35df9d8b2521336998c2797b76e08a89ae78daae9f25cae7d04ea197dbf12fd2d09c8f04e24a10d5219be94e53164899f07d49c60afe1de06ee95e22f8a3d87fe73f6a66d00"/198], 0x3}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0xfffa, 0x1, 0x203, 0x5, 0x3b0e, 0xffff, 0x776e, 0x6, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={r4, 0x3ae}, 0x8) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 09:27:21 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x800452d2, &(0x7f0000000100)) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) socket$inet6_icmp(0xa, 0x2, 0x3a) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x0, 'syzkaller1\x00'}) write$tun(0xffffffffffffffff, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000ffffffffffff1d00000044ff81000000080045000014000000000000904a33ac141400e0000001ca5d"], 0x2a) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) r7 = socket$inet(0x10, 0x2000000002, 0x0) r8 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r7, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000200)=@nat={'nat\x00', 0x1b, 0x5, 0x460, 0xd0, 0x1c8, 0xffffffff, 0xd0, 0x0, 0x3c8, 0x3c8, 0xffffffff, 0x3c8, 0x3c8, 0x5, &(0x7f0000000180), {[{{@ip={@loopback, @broadcast, 0xffffffff, 0xffffff00, 'virt_wifi0\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x11, 0x1, 0x42}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x0, "33fe", 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x2, @empty, @multicast2, @port=0x4e22, @port=0x4e23}}}}, {{@ip={@initdev={0xac, 0x1e, 0x0, 0x0}, @empty, 0x0, 0x0, 'veth1_to_bridge\x00', 'syz_tun\x00', {0xff}, {0xff}, 0x29, 0x1, 0x4}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@inet=@dscp={{0x28, 'dscp\x00'}, {0xf8}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x26}, [0x2c659ffaeeaabba9, 0xff, 0xffffffff], 0x4e22, 0x4e23, 0x4e20, 0x4e20, 0x401, 0x0, 0x2, 0x9, 0x3}}}, {{@uncond, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0x11, "d543"}}, @common=@inet=@hashlimit1={{0x58, 'hashlimit\x00'}, {'veth1_to_team\x00', {0x1c, 0x5, 0x2, 0x20, 0x400, 0x6, 0x8, 0x78, 0x20}, {0x3}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x6, @multicast1, @broadcast, @port=0x4e24, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0xffffffff, 0x4]}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x4, @private=0xa010101, @multicast2, @port=0x4e24, @port=0x4e21}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4c0) [ 1272.501674][T19724] IPVS: ftp: loaded support on port[0] = 21 09:27:21 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) sendmmsg$inet6(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x3) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000013c0)=[{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000440)="9b8ccca05360006616ea570ea2c9521a1b1e0eadb46b23427894c1b8284de9a60f779cfc31debf25f45d9c63f96739e91ece3b2321e8943c4e311b9db9fc60dc14dc9c5d79509df935e5ca1d13cc47dcb6260ed61ead90acf8ec7c003f7eae43b7c3bbec249ea286c3d716c9c5fd9b1b61aaa87cc733ab21d27e9893e27c47828aa656e0c2e21d25", 0x88}], 0x1, &(0x7f0000000540)=[@iv={0x50, 0x117, 0x2, 0x37, "65c9ca9d089ef7efe43d8f92eafebbdcd6cf2458f5b1003065afecfe681c921e047aa81755a6a5fb26bbbcd73ead9d03e062f637f5911a"}, @iv={0x60, 0x117, 0x2, 0x49, "f9a59d0dd6a643c5f75b68706dcbdbf1d16e862018b2000f39ccefcad7769e621096dea3a3a8dbe690b8510e274616a35689b64f4c7cb28e606038236a639b83a4227f1b927ebf3b3a"}, @op={0x18}], 0xc8, 0x20000000}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000640)="e76c8e03d7863c46368109aafb2c5c4392aa70523da85b86d80d4940b46d910fc4d44f81f888b4f452e8", 0x2a}, {&(0x7f0000000680)="add447a2b84943a20ebda397c9d1f4ec610b539dc742175b896dfa3c4eac83229cd1ffb1256cbedb63ad533fe939c16a1ba396458d9a61d50b804035fae765d315ccf60b7c597fabdec5a9eb7d5c7905b944bd679f801edf08c6e3ae57932e5a85e6b94dc3b944c1c43470298f7f74e18f3dde0964648a23d3f30ab005fbc8f25c7d15709ce40f154bf74249d42447388ca91179395358264753de6038e05477c79eb792", 0xa4}, {&(0x7f0000000740)}, {&(0x7f0000000780)="5d27e0000935c00c7cbcbb8dbbd59b1ead257dbfc65fcd57d51c6f424bba96936595b35329c17e93156a09d3ef3db4ee367b3513fa1f3569d28a485a58901604ef2038a2a18578eea3f69efaa9d2856d0fa0439aa33bfaab774759659289b68eec6a7fdae7e22d486014430baa440824a8faa56c9b46077d29624b7cae3b9d0202bbf577f96dc9ab489cad574a7d00580aefa2e3a1fb533972d268af83f5115ab25bd2b3e4c5b02aa89368f5a91ca414ab74089028c0e1706acc3dbd2dae8c00b35faf9611dc9d3ca9753ae758e64788", 0xd0}, {&(0x7f0000000880)="547c10fdf0e887852c973545a672a343e8771074e6246b505ec62d3a2dee8cec135cad0257461a1731423c63d7e6c85ef4bd2b46ecf6ac433a66c47f31cec644721e0daf6824d2636188e29157f5ebd31bc3a6c2c48fcaae89a0fa048f3902a289fa6d8776ee7eda769fca2e855cbc9b4dc5fb2f6e35c15520d0f6f3279acdc4dc4a7d6b09a6f405c641c075dcf7c6ef8f1655ca5a0caf6ac4c82d0d5bb06c861259a71d67a95e6aa1c637430e1e1a674bcec8cf316496f04e543477e43883c59f7226c90d3df30c0094f3d987311838e3980f8c63fe4721eaa80ba906ad9b2eaf57919af8cd61ddab97b7da47ac7546fd7c", 0xf2}], 0x5, &(0x7f0000000a00)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}], 0x48, 0x4}, {0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000a80)="c0b4bf97b393357622e601a3b685db6d8ba9bc8ddc6af2a0c5d00aa5f2e4186be8651816f1bfbee59a35104b0346863e5b8c4e42110039ba6587fb2bf9f05a5d45b854ad4a8e728936ed855cd69b08fbe69b0d1f24d8342bafbd9eebf246d90e27eac2861699ef28d1339de71e0de6949defc58d9ae6006ff7b4f015c7504e7bcdcd110b8ae8c56282c19bddde22027585b6efe4ac9f777bf1b57e5fc172f063c0afd4d73a33d1b23259de7a267989542d626a0331a1bcadf048df6b39660470256624ea156d04dcedb6d21a61e92774b2db1f92bb03ab58acb3745f9996702d76169185dafa0c116d88f09fdc824152e1e1448307", 0xf5}], 0x1, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000000bc0), 0x0, &(0x7f0000000c00)=[@op={0x18}, @assoc={0x18, 0x117, 0x4, 0xbb}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xe8, 0x117, 0x2, 0xd1, "26669e25a5dc13fd69e0ae206f6f6db785fe5a966fecaeb99e5921fc1026fa865b8bfba3c8e39d4bb6a635d46d69ec7fbb7574a2be6e43b305764db2c1c8519e3215f7b5ce23cb02483f4ce45dab82064943848a75ead919e1d2c5228397c4dd5cb30659146f00be05d544895a1b0b79909244a95d797046961692eeebdbc174aeba28c40ba32c34d40ed591485db2a93b69250591b083eefa7593edba1c5b4e29b2ac29d1240d00823625a2f25d9a71666312cec13fd292d433c94d70e490f4bb6109a22e7648f758af1704c931e9edc7"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18}, @op={0x18}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x1c0, 0x10}, {0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000e00)="469cbb204f4a46b7c34e70713c77d06d8889ceb08619ab040f5d7801096585e6db062d26c7f665139f1e789af230948e9a4fbc7f002388b8b2688e1b178a6d8b576c657a03de7bfa370172597ce5d4a837deb771da50deb5caf5a0ea88edf8ea0954941bddbe314cbb2b3b9988849c424e3c6a5f7247444331d1d79d2c0cb34bf7cca5887360a1f45b4b4299264fe638f1164a6779c83dd0f4719e67828add6718e2a37da3cac8099c7db04032f53d5183dfc6b8421ae617d315677ff78072d65ac7bfd60623e15000975f7c6e78b91ee4cb3d0c546bf9cd35cef4aedd886443a4cb9bd4a2f4abadc2", 0xe9}, {&(0x7f0000000f00)="f8e2be358bd191ade6ad374ec90b08b2dbb472197bd0886e2b6da061c76ef6d641d79573d7fc6fd6813972bb699f6d032c3f2228193bfd2d491c8ad87a26eefddb0472965363f6cd034938b7f48063fca1e7c7ee3d58df73381e66bb31b80811750ec309b184e2288fa169e6d399b1852ba24b72ceddbaca6f43318cd639650da20deb5280784143d57b175348cb523520e41098e6172007ab29ed7a189f3ac41de88127edb6", 0xa6}, {&(0x7f0000000fc0)="78d7eea61d1493385865deedbf3a156ac20789b4521d216ecbce62f28ecd7d96849d8d2b2014751e8fa844ab984fc77648f02ba02e3072f98812b67f", 0x3c}, {&(0x7f0000001000)="1d9c3a733eec7220f11d33e2e3ef6e6a412979cf5e7e2ba65719f28949367c1ec39d6a3e9b7cc26ff521946b5e5cf5", 0x2f}, {&(0x7f0000001040)="e45cf0bc69a223421884e73d105b0100a169af385286cafd399f150673b7cdd9e889bf33d056f0f4f238448f1d7ee8941f811749e49dea5f5dea4986232a7bfde6e154a42a76b20d734f96404ae60e29c06d8d1ce572a20bf80aa66da43272d6582d34430aedfcfb", 0x68}, {&(0x7f00000010c0)="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", 0xfb}], 0x6, &(0x7f0000001240)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @iv={0x50, 0x117, 0x2, 0x36, "2d1f23290ff8cad85d6ff2c367d94d1773e6bd472a4f7ca25372f28338d5be082c2da3b003c715ce3e92f01258ecb82f601295255c77"}, @iv={0xf8, 0x117, 0x2, 0xdf, "319e45a8a19ea233c47fd07a776fa05998d64e0be462e0b3f9b8364ff9ca7f25531b19240b9cda820952b80ea01da3ebfc36a4c1373ce94500d3c0c0be0d7c2b68ac37b3d315bff1d5b642e43343c2aa3908adc05d1e5479fe977399396a4aa48619d227d1c1db850d771eb099ec8b80aac020e6a1cb35e9354c972a8cd631b3b9568e8f732fa5dd3266ff0cd8bd53f19c96069c835a38c8d1de81cd80fe275dddd2dd5eeb9be5fe1514f445b079e372bc0f3d6c56ff7a4843a90f2c307bb075f6183abf2d0bbd2482d694d679cd10fe546f50f69df9372a205768b82c77b2"}], 0x178, 0x10000}], 0x5, 0x80) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r7 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r7, r6, 0x0, 0x0, 0x0}, 0x30) sendmsg$nl_netfilter(r5, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000180)={0x1e4, 0x8, 0xb, 0x101, 0x70bd29, 0x25dfdbfb, {0xc, 0x0, 0x3}, [@nested={0x88, 0x84, 0x0, 0x1, [@typed={0x8, 0x42, 0x0, 0x0, @pid=r7}, @generic="1cca309f42fe6011af27207b48a3a43e4c7de31501b6b220f79ef3008e380456440dc028e526a6864d09ba55e52fee94e7d6497b31f342a086f7f6001c6dce42809ab0c45ee76f5567d8f380b7f2d4471f620c43c95fabcd2a15b6c2338834a09bfe86e7f95a0ad6c8762d825de1e16ad9de579d931baf0b30a0a72e"]}, @generic="98c2a7558673162217b32aefebc636f0ba0649142be05853aadb419c2e934fddc1ff404b93d54c3151fd0b05022dd64c6a359ca2d51fb4bde1cfd5bc5017e653bcb5063fc791a960d009a8c37cd7cbe1dba8ceab2eae5c1765dc08ac5bed40f990e73f49ae6ca80b1465453fed7be10fbf7530f21308634d5bc12b60b3d36dc44d2af36447a82e58cbbf2dc008", @generic="1bd7c266f6083005db95c24f3eccc32ebb142b2494dc26cafb1b2fd764f7859490e81eca18760c5b90c6189c0a6541462bb766f62c0e3ca425b4296b041b619efaedeb0be26d0be29caa1a9d1a1bc1e05154874b52aa546ed452c768f9860a3fba11a4d9a312f97a8426b96ace8de790e2721e7451ec68f5bd7836fc3cdded95969336eac103880dc7b57805a409d82491ae8d1cef07e188a89db4c56a84173585b91cefac17d1e10e2de2ace281834b2774b81d948cc7e8ab"]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4000011}, 0x24080000) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000000c0)) [ 1272.941909][T19751] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1272.966941][T19724] netdevsim0 speed is unknown, defaulting to 1000 09:27:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x800, 0x9, 0x80}, 0x40) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4002, 0xffffffffffffa, 0x11, r0, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000000)=@phonet, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/97, 0x61}], 0x1, &(0x7f0000000140)=""/172, 0xac}, 0x22) 09:27:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0xff89) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000075, 0x0) 09:27:22 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x2}, 0xe) listen(r0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000080)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r4, 0x101, 0x3c, "ccbd7dbc07320ca74751af8fdef07e3b2539f94818127eb4a372bf27d719c136db1c51b8ce1c546670da0077dbbf6b3f19ad338a781d406746805a73"}, 0x44) 09:27:22 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x11, 0x80, 0x800, 0x8, 0x41, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000040), &(0x7f00000021c0)=""/4096}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001380)=ANY=[@ANYBLOB="1c0000000201030000000000080000000000bb000800084400000000cf9dc0fea255a1a07663234d4641a8b5d55d44ac5c25951aa44948b91cf3e07c97985160dc4d43325df29da9c0fcdf04285762e3edac6151f7c6f523ed7626fdca73d095e81ce828ece3f05294dda602fcfdcd4533fdaf7f105e7de47c956289d6c587388367abeff0aaacb9522557ee4df3dd7d858d070e1df6070fb995bf0097f8bf8eb125aeed87c099191416e260978f8e94605f8f87da92ba7f8725ecd11be474fe51a944de31a7212a82c06ba79e0e"], 0x1c}}, 0x0) splice(r0, &(0x7f0000000040)=0x42, r1, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x800, 0x8, 0x0, r0}, 0x40) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001180)={r2, &(0x7f00000011c0), &(0x7f00000021c0)=""/4096}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r2, &(0x7f0000000040), &(0x7f0000000080)=""/4096}, 0x20) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x2, 0x1, 0x3, 0x0, 0x0, {}, [@CTA_MARK={0x8}]}, 0x1c}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x20, 0x0, 0x622, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfff}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) splice(r2, &(0x7f0000000040)=0x42, r3, &(0x7f00000010c0)=0x1, 0x7f, 0x7) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000001280)=0x6, &(0x7f00000012c0)=0x2) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001640)=ANY=[@ANYBLOB="680000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b03000000000000380012800b00010067656e65766500002800028005000300090000000800010001000000140007000000000000000005000000000000000108000500", @ANYRES32=r6, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6, @ANYBLOB="f6d3dbfdc69d7a050ed6908a41a829d8904cc82c4bb94ff146848fba3fc5b65acda30dc0877054aca78ef5ad103fb9420ec1b56946d0098d04dd715ed4dd48a94b718d6424d1fb46462ffa1a4dec71f3afb3df2bba184b2f7e4de55100458fd8e0ca3704d949bab6"], 0x68}}, 0x20000040) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001140)={&(0x7f0000001300)={0x58, 0x2, 0x3, 0x101, 0x0, 0x0, {0x0, 0x0, 0x1}, [@NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x12}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x1a}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFQA_CFG_CMD={0x8, 0x1, {0x4, 0x0, 0xe774540622ad3bc6}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x6, 0x3}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x11}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x5}}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0xb}]}, 0x58}, 0x1, 0x0, 0x0, 0x40004}, 0x95) 09:27:22 executing program 1: r0 = socket$kcm(0x2, 0x5, 0x84) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r2 = accept4$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}, 0x60, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000080)='tunl0\x00', 0x6, 0x0, 0xc4b}) setsockopt$sock_attach_bpf(r0, 0x84, 0x4, 0x0, 0x4) [ 1274.346410][T19794] device geneve4 entered promiscuous mode 09:27:22 executing program 3: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000000000)=0x4baf, 0x4) [ 1274.802182][T19795] device geneve4 entered promiscuous mode 09:27:23 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000000180)=0x1, 0x233) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x81, 0x200}, 0x14) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0xff01) r3 = socket$inet(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) splice(r0, 0x0, r2, 0x0, 0x10003, 0x700000000000000) 09:27:24 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) pipe(0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x40000, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x80}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140), 0x8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000ab80)={0x0, 0xfffffffffffffd57, 0x0, 0x1, 0x0, 0x0, 0x10000}, 0x40000) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@private2, @in=@empty, 0x0, 0x5, 0x0, 0x1d, 0x4, 0x20, 0x20, 0x1d}, {0x3, 0x2, 0x2, 0x2, 0x4, 0x5, 0x2, 0x2}, {0x6, 0x800, 0x7, 0x1000}, 0x8cd6, 0x6e6bb2, 0x2, 0x1, 0x3, 0x1}, {{@in6=@private0, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x44}, 0x3501, 0x3, 0x2, 0x3d, 0x2, 0x18}}, 0xe8) 09:27:24 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x7e6, 0x0, 0x6, 0x0, 0x4}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x30, r3, 0x5, 0x0, 0x0, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x9}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xd97}]}, 0x30}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r3, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x3f, 0xb690, 0x7fffffff]}, @SEG6_ATTR_DST={0x14, 0x1, @dev={0xfe, 0x80, [], 0x28}}]}, 0x38}}, 0x10b1560e597d7799) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000280)={r7, 0xffff}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_NUM_PEER_NOTIF={0x5}]}}}]}, 0x3c}}, 0x0) 09:27:24 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(0xffffffffffffffff, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8000000000004) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) sendmsg$RDMA_NLDEV_CMD_GET_CHARDEV(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x18, 0x140f, 0x400, 0x70bd2c, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x18}, 0x1, 0x0, 0x0, 0x8044}, 0x40081) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)=""/4096, &(0x7f0000000080)=0x1000) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, 0x0, &(0x7f0000000040)) 09:27:24 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xffffffffffffffff, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x1000) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000001000)={0x0, 0x208000}, 0x18) socket$netlink(0x10, 0x3, 0x16) 09:27:24 executing program 0: sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x2c, 0x0, 0x0, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xb6}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000080}, 0x4004000) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendfile(r0, r1, &(0x7f0000000340)=0x8, 0x7fff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="1303000400000000000003"], 0x3}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r6, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x54, 0xe, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x40845}, 0x0) sendfile(r4, r3, 0x0, 0x1000000f0) read(r4, &(0x7f0000000200)=""/72, 0x48) [ 1275.809030][T19847] IPVS: ftp: loaded support on port[0] = 21 [ 1275.819325][T19848] IPVS: ftp: loaded support on port[0] = 21 [ 1275.906614][T19847] netdevsim0 speed is unknown, defaulting to 1000 09:27:24 executing program 3: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write(r2, &(0x7f0000003580)="2184f98d59205dc725896707b7364b5d5b853b5ec22da9ea424a79aa75c187df91b0a544f20b34b2ca9a61092ecb6ad83f54ec6552ebe4ae2728cd9ed31d78b8d0737315560d800e6fb4a5eb58aff7fee5d2f35a64ad862a7ecd9986892325edee60", 0x62) accept4$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14, 0x800) sendmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="365cc55cd2ce017ad02a1e1624ec7710c455db0a3eb266383f19d9a7e039f35939bbc0d61c66e00b26ef6829c090987d70232c221bea8f8ac6cf", 0x3a}], 0x1}}, {{&(0x7f0000000280)=@xdp={0x2c, 0xc, r3, 0x25}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)="664c067f2f60bfd2c53e6f0b1da38c39d1e3594281e29e21f8c295d2b8baad5898428b3f86eeb5ae045244fc44539ef461a360d1a76a14d7fcf06fa07545f69ad383d6907a822f7d38bcad28a99a2e99eff87dc3c05819243c01144e35e18c0a2fa1f648ef0401b85f76f3670304fb6f3fce60543e5108d177212e2448af7150c6773db617ae649122e4ee7d7066a8", 0x8f}, {&(0x7f00000003c0)="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", 0x1000}], 0x2, &(0x7f0000001400)=[{0xa8, 0x118, 0x100, "4474272b1dceeff956a2997dde17fe1decf9464f6577bb202230fbb881dff9e3aba2ba62fe8c675575eaf60ff11900c9164dd69e4b709f8eabc2deb4910892d0d8382cb880ba7525be8d372320371cb9f46e9a659e309285a985cb2c888bf38bf2e1ab6eaa364443129bde8f9ec5dbf229197d7d046b9eaf659d979b9127f2118266b2889ee30a5110b64fdd4e9b098851"}, {0x1010, 0x84, 0x1, 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{0x50, 0x108, 0x3, "1a4310caabf753aef168114906695189aadf8ab9dfe20ed11d62feeea571e065eb9fdffc7dd21984f42b7f59880d58a08d712ca26782ea119f48bf"}], 0x1108}}], 0x2, 0x805) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x18}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xbc, &(0x7f000000cf3d)=""/188, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x5}, 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x78) [ 1276.336545][ T29] audit: type=1804 audit(1593509244.887:1146): pid=19901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir787411621/syzkaller.iY09aC/650/cgroup.controllers" dev="sda1" ino=16378 res=1 [ 1276.340142][T19898] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1276.680850][T19852] IPVS: ftp: loaded support on port[0] = 21 09:27:25 executing program 3: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCRSGL2CALL(r0, 0x89e5, &(0x7f0000000000)=@rose) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @cfhsi={{0xa, 0x1, 'cfhsi\x00'}, {0xc, 0x2, 0x0, 0x1, [@__IFLA_CAIF_HSI_HEAD_ALIGN={0x8}]}}}]}, 0x3c}}, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000040)=0x5, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='X\x006\x00', @ANYRES16=r4, @ANYBLOB="200028bd7000f8dbdf25020000000c000300060000000000000008000100000000000c000200e6000000000000000c00080040000000000000000c00080005000000000000000c0008000000008000000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x14800) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00082bbd7000ffdbdf25020000000c0008003f00000000"], 0x20}}, 0x2c001) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x14, r4, 0x800, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0xc844}, 0x20040010) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r4, 0x8, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000040) [ 1276.762373][T19851] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 09:27:25 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="0000000000961929c60bc18bd7ce8e43e0376b8900", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d000000d80002000000000000000000000000000000000000000000000000007800058018000100000000000000000000000000000000000000000018000100000000000000000000000000000000000000000018000100000000000000000000000000000000000000000014000200000000000000000000000000000000001800010000000000000000000000000000000000000000002c000c00000000000000000000000000000000000000000000000000000000000000000000000000000000000c00030000000000000000000c000b000000000000000000"], 0x108}}, 0x0) [ 1276.837174][T19851] device ipvlan2 entered promiscuous mode 09:27:25 executing program 0: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') epoll_create1(0x80000) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r3, 0x703, 0x0, 0x0, {0x4}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@ipv6_delroute={0x5c, 0x19, 0x20, 0x70bd28, 0x25dfdbfe, {0xa, 0x14, 0x14, 0x1, 0xfe, 0x3, 0xc8, 0x2, 0x3100}, [@RTA_MARK={0x8, 0x10, 0x2}, @RTA_MARK={0x8, 0x10, 0x5}, @RTA_GATEWAY={0x14, 0x5, @empty}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_MULTIPATH={0xc, 0x9, {0x2, 0x8, 0x4}}, @RTA_IIF={0x8, 0x3, r8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x845}, 0x20008054) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000007c0)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r3, @ANYBLOB="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"], 0xf8}}, 0x20040801) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{&(0x7f0000002840)={0xa, 0x0, 0x0, @mcast1}, 0x1c, &(0x7f0000002a80)=[{&(0x7f0000000000)="2a33ca48bce6c0af7e7755e0ff6047b4c6fc9e62b2849b63c38600fa6b7f", 0xfe56}], 0x1}}, {{&(0x7f0000002c80)={0xa, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000002cc0)="ea", 0x1}], 0x1}}], 0x2, 0x20000840) [ 1277.051407][T19918] IPVS: ftp: loaded support on port[0] = 21 09:27:26 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x50, 0x2, 0x6, 0x401, 0x0, 0x0, {0x0, 0x3}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:net\x00'}]}, 0x50}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20040050}, 0x850) 09:27:26 executing program 1: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) bind$can_raw(r0, &(0x7f0000000000), 0x10) unshare(0x6c060000) [ 1277.733076][T19926] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops [ 1277.740732][T19930] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1277.757931][T19931] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1277.768331][T19848] netdevsim0 speed is unknown, defaulting to 1000 [ 1277.779546][T19938] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1277.809554][T19957] IPVS: ftp: loaded support on port[0] = 21 [ 1277.910000][T19947] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1277.933425][T19952] caif_hsicaif_hsi_newlink: failed to get the cfhsi_ops 09:27:26 executing program 4: pipe(&(0x7f0000000140)={0xffffffffffffffff}) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000100)=0x99af, 0x4) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02000023000535d25a80648c63940d0924fc60100002400a0002000588ffd49d153e670402018003001700d1bd", 0x2e}], 0x1}, 0x0) [ 1278.007068][T19922] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1278.053209][T19931] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1278.074496][T19941] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 09:27:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4800000024000705000000000000000000001f00", @ANYRES32=r4, @ANYBLOB="00000400f1ffffff0000000008000100687462001c00020018000200036f76bfcbda8f30c9feee95904ff309b31f81b98fcef7f40b22e49d09cb2684407f4041381954e3c837bfb7102f5a9d46db4c4c4b90b74d2090608ca1356c1050f4923ae604ea2a4269bc3e8b6177777f0e78f7ec76545eb4b21be826ceb437"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x64, 0x28, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x900}, {0x0, 0xffff}}, [@filter_kind_options=@f_cgroup={{0xb, 0x1, 'cgroup\x00'}, {0x34, 0x2, [@TCA_CGROUP_ACT={0x30, 0x1, [@m_xt={0x2c, 0x0, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}}]}, 0x64}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000004c0)=@delchain={0x24, 0x2a, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x24}}, 0x0) 09:27:26 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="1c0000001200050f0c1000000049b23e9b200a00080001c000000001", 0x1c, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4f}}, {{0x0, 0x0, 0x0}}], 0x9, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/114, 0xfffffffffffffd1b, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="9000000020001f", 0x7, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0xfffffffe) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getpeername(r2, &(0x7f0000000a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000ac0)=0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000b00)=0xfffffffd, 0x4) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000001e40)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001540)="d9ce582bb4a8dcab42463c6766334d0e070d6bb3b0c0c71f06f4346723de4112c85dee5cac3f613c41333442d040b8c9d172001113ada5e2ce000689236e94c74fa938c54b92eee320a60b00828f7a558a56cd0a301296d8670b61d0dc95ef1002cda12e18a407f4", 0x68}, {&(0x7f00000015c0)="379b85accb9edb8ef762342e79b52584515ceddc6aa2427dcb229952fcad6e0563345b233a6263024c9644d4d4a7368a90e74ea154c3e2713df4f5", 0x3b}], 0x2, &(0x7f0000001640)=[@iv={0x90, 0x117, 0x2, 0x78, "6ef57d0aa7cbd74611cc8efa6edaaeaa2aa4a6adbfb7d0e993694f0a5a302ae78d423e593f82eff00ecf0d7bb80ef5e3967035ed317fc6ccce5b8dda1ae508ddfcdac7cddd72d85f5f61fb7085e8ccc0b574dbb28eb3b93d1f8a1d27ce2ec04ca3a62d43d4fa2dbebaea91fa95222ecbba6b89e4e80c8818"}], 0x90, 0x4064090}, {0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)="6adf910e322f8a95dfbdfb2cdeddbb7b913d1d55801b48d5c259db8425a5c4741303e7f9796205f4b526948a11974bf1336d3fa183eceaf75ccaedac988f970b6a864d5ecdc4cbd97a9c1c565695a9bd1d2b9504e3b274ce44de6c14e77c4f9085a131bab557c927c75e28d8029d1125373e56f8c5366a9e6b602db019d447313409c7ffb35991166a42920ab0cae0be6ea8fa62c9df3819d15e07a6fc0988824fb6cd29cd9699b2f6b2f91faba1897f64d05fceb980", 0xb6}], 0x1, 0x0, 0x0, 0x8004}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001800)="72a534cc22c7cd89d946d9976f374d43dfa4b526cbd4cf8a16bc5ad3645a225f84461a579c7609dcb1250073f3c8082bba1903dc3ad063c332c680217b5930c845a03cf585225ae8b8a52a8b41491ee03bc10ee73325d5fb370870246de95f9bbd82af091068e3", 0x67}], 0x1, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000018c0)="d3f6395de8fff3f83095a981d5b82ebb381594bf1e98a1abb810691b5ed34eef470e646bff8f5af450", 0x29}, {&(0x7f0000001900)="abeeb2f65dbf33f76bb48780a31c7999c51727a5bcb76f2ba5a3cc29c93e339231016e0524182bcc8ba8cbaa6563827d2537abee0447ad354c2e960258c0a4a8d1ce436d75f4996909ff551ec6238a7460572680009706bd021ddf7d74a564d67634f8e63f8b96c020a22a3f93b0493dcc161dd0d873d087845ac3da42e67a917e6dc632f7652514517a06cb29e0e012315568dd8a8c8aa789a27df35b00cee2ee349715dea307aed69b9126e21cecde19950556b0", 0xb5}], 0x2, &(0x7f0000001a00)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x404c880}, {0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000003580)="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0x1000}, {&(0x7f0000001a40)="c29d03e03e8200969f4dc78698af31f8a3c326372f017796fc95c52609f2048196a1da9eb7b9", 0x26}, {&(0x7f0000001a80)="9ad094c8a2336114580c3d59490cc47d309f5b92a2e1737e7b7c05de89ed89ce41fcb6f66b3875320ed8aae77ba1c9ba8fbdcc9d3f98a70d9d4a81aa02431da78022adb399", 0x45}, {&(0x7f0000001b00)="16c253a27feb0520628865263eac193071c38386fcec4bf8418157e3c8812de6ddd7169e259370fb06b1221c339e03750a9e9f586ebd733008f260e645610f53fbd309a56d3a8f2f1eb5d25c1f3016f47958e59b86283f", 0x57}, {&(0x7f0000001b80)="81", 0x1}, {&(0x7f0000001bc0)="8b29ab85152e947ff45e7aecfeb0845cce70065ab6a878b2631b76de39edc1654265ceebb2939da19b7084dc8e430be7c884dff3bd9f585a57ce3510a34f8d8591e460992a3060426f", 0x49}], 0x6, &(0x7f0000004580)=[@iv={0x48, 0x117, 0x2, 0x31, "f8240f55640bb4550538fcb0ecce115e09d6ede8d4163dde04059b4933c67e18fb7fe3409d2d735b40db7c420beaff7c88"}, @iv={0xd8, 0x117, 0x2, 0xbd, "85f5c6ee926eef2ad472078c61076fa02c6bb127fb921bb2df8b17699ce45b4709e14bc97e32b508bfcf32b6cdb4431aaba5fcb2f02ac40dc880806a71cb892548f1aca26648f376dc25cacf74d5a5a74971734d94b94f88db71c24f4f243868c5c61c8f4b8e947e929805bed3cb6297fac15ab0fd1f947e413921dbb32c631ecc82a82ad9a58e46c813201cef2b33f9de280a5441b7f10f0e89068644e8f0c1756c6593abc36e74ce36799435f45c66b5875dadc84193d1df403ab11f"}, @iv={0x1018, 0x117, 0x2, 0x1000, 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@assoc={0x18, 0x117, 0x4, 0xa10}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@iv={0xc0, 0x117, 0x2, 0xaa, "e604a7e4482a96a386e98dc550f3a0c6a3446ca4971a2111d84b36f9e8f62fbcfc27777fc7941e43a1b230bd8f6c5a93d43c0edad2f4d561586259bd6a8f0e5403018d5c78ca1fcaf16bb7c29e604c48833a9f4fcdca793f55a86318b080137011e930a3abcf43051e85fc8b9de22a112d1f35f4cf08e04117f94cdebf42e822258f2059d89b4edea9f882100e63c9692ab527627dab88c0dc4dec246d1c3ba9c9999b8989c87328e577"}, @iv={0x108, 0x117, 0x2, 0xf2, "7f37e8b913d88c55fbcf0439fad352c6fda175c68bb6cb02af83c8330e92751bcf2dc58558a3885b1c8929a7fd184cae1319024f37a9e889006d664782757e1f856d367aee29f24cc1cda8f994c2951cc921a0ba54d352c68ed80cde612ba5ef6cdeca0ccddbe1a679310f5d31cea7e35b182b7da59df77bea5ecb60c3b91b9acaa243d67c044ba37ae5036a7fd5c216d5e6705524f7aa97691248be4d7e2b235708f73b47ebe15979ef13bbb63e39ff6769d71c072995003a3af2e685890cebb92972080f57ac543bdfe710654fb4f592ef054ebec518df2581e047b34aa0a7ac58cade193ed3a914d20864b7e8453dd5b5"}], 0x2330}, {0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)="6e5fdfa16462c3131416d42a8a6ec110fb10530afe63e2f608d218ac98f2817f1a171d4f9e7ee7d5c362730f597c1311835c8018fd26fd5f08ee332b0a98770e1ded4bf099ab49c24d981b5e734ef93293708a02831a2537253d6044381060d780d7d1f54e11fef9fec0928ac18232dd6ba81019df92e128b0af0fe6669f54752d6f97eaa479e42f989c5f8d2cfcbe30001d3a481d4938f61c49bab9444cf4adcbdeae8c952aae7d1c7814f6159cfc13f57def7411910402eefce32c330cef1c76fc487b8f2da02e0d1c88abc0af224b123e1d7e", 0xd4}], 0x1, &(0x7f0000001e00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x6, 0x6004001) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) sendto$inet6(r5, &(0x7f0000000080)="58ad000010", 0x5, 0x40400c1, 0x0, 0x56) r6 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000000)='0', 0x10a73, 0x600, 0x0, 0x6f765f6f191b9a4) [ 1278.319269][T19988] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1278.424439][T19957] netdevsim0 speed is unknown, defaulting to 1000 [ 1278.514589][T19995] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1279.493753][ T2549] tipc: TX() has been purged, node left! [ 1279.511588][ T2549] tipc: TX() has been purged, node left! [ 1279.553011][ T2549] tipc: TX() has been purged, node left! [ 1280.112148][ C1] bridge18: port 1(veth1) entered forwarding state [ 1280.118773][ C1] bridge18: topology change detected, propagating [ 1280.132158][ T9566] IPv6: ADDRCONF(NETDEV_CHANGE): bridge18: link becomes ready 09:27:30 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000140)={@val, @void, @eth={@link_local, @random="145990d6af85", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "6a0164", 0x8, 0x11, 0x0, @local, @ipv4={[], [], @private}, {[], {0x0, 0x0, 0x8}}}}}}}, 0x42) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000040)) 09:27:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"/468, @ANYRES32=0x0], 0x20}}, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000080)=@ax25={{0x3, @default, 0x8}, [@bcast, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="1e7ee4bee45c1e9d6a50c29c1142a9736c20a928d50ae904d25b006b342c60a978e7b2940228e29d91dbb6d8ddbb2d6a406d503978fd037c4f8de85fd0229c90bf718771eec48e93a6931149cda515682ee21b3a38355481dafe7bdd497ee0b4054103ce8689cedf14f764ac544241a4b1f97575c101de25e951c5c88681fb58f25697bf896e81a1b8a395ce6481f141bb23aca59cf1e6a66464a7397453893e254287ae58eae7558d28fb48232689c4bca6e646ad4d7a780ad4e6cc52a98142e3ce7677ad7fa1fd492c9be0be8364a9f23f97ddc4f2dae600fd", 0xda}, {&(0x7f0000000780)="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0x1000}, 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0x1000}, {&(0x7f0000000280)="7a5bd53da459c4a8a51cb16777a92a86ee687ebc3865fb020f537ffe5a02eac736ca6c5246", 0x25}, {&(0x7f00000002c0)="2b8af1b3681b852a0486638cb1d1b746205bca36eb7668d015c4eb4cf9f600ba01238364f3177995e3cac50204ffb694e06564c8cf4a4b63318f90325c8d949210483f94bc44cef4a131dde1e682d8d5aaf17234af3a52e17ddbfee839fd0b9a70bd0be0cddce34f0ceedfaffb37597be802bce22bcbe889d98f5a7759320369de483054beb5bfcdcb7456877e31478725f5937fbd9aa5389053bc", 0x9b}, {&(0x7f0000000380)="63f0daeeadefe23344d59e3c0a902180d2c16e22f8f0e748eecd2eb6fc07fbfbbc6e6d7f45f81c957c3edefff2d1778864ab460874cd6af2bdf2cc37aa286f942d2f45ac5d563854f74f7755fad7b23cc02f1c55942ff20834156a3c338f8f19b3f0102c2374b22365845ea3170a8bca7a97a38c8e85909490834be5edab474d036a3f05d07d6823e2c7770e399e106adac622401dff4a294e2dbee4fc125010bb82b375d7be30dfb7fa4261e373e3f9ea8b35d54e79b64534c15720e3c94b52f7bd779d5effc781cf80d0064f27e23367a86e", 0xd3}], 0x6, &(0x7f0000002780)=[{0x40, 0x3a, 0x8, "50d128234a9516abc2b33f107cb9d812a56b3d99f608ea2daa81131421aa06f1921adcfe53d13a377d"}, {0x60, 0x100, 0x8, "4f4217678872a0bc5c7b4ce4c360adeba3e94f3e239c8b60127148960f77ea8b3c5e91264822c3460710fdffa9b4f2e0c8a9c28cd1946306700bd48bba22b059995d35a8d90ec3da4d5a6bb3"}, {0x10, 0x112, 0x8}, {0xc0, 0x5, 0xff, "f1d02e05c590fb170984fae464d163c9c6c1a3bd819b4cb5d832336a16495d224c4bddf8d41380e3d3a795a975af3d963da134784c13cad5327332c11ba7edc4aeb32a34619415152788b6953c6f3948baad959b0398181842d449762f51e544bc52491ee3ee68ccf26ad53ec77cf7f739f3d27c33bd30368ceb1ae0610ff343d042d8476da4b6b47c2db34cb9214cb2f0f6072ddfc63d0c4f33020c8c19fa606d7f3f6ecb68b28b582f10f34ad77e8f"}, {0x38, 0x10b, 0x6, "ad751bba8aca7a9a785632bb901d46e515ed379c8f8e2e4630dae77447675c310925b7c229aba7"}, {0xc0, 0x117, 0x3, "adffe4de7cec86b16bb5b32743bb67f88fe63f9e6cdcca4227273ce21493fcc2455fa2c347b66970d6038cd6eeeda2569e9b74ee3138ebb1e1f8122e6b886165c0b21c23fe19b8032fd57803999ddd8a1a7acacc314d2b3c23f7f9a72656269f0690dcb93ef4aff938a1a4ac184a26c0ba1f3565f4e29e6dd81ee9c03c6d58f6c9f37e5a63b4f9a910a8eaf2b4fe8df53adcf34b44e337b571a50e4b1cf9975b5155274426d132f8da8b02f6e4f881"}], 0x268}, 0x400c814) r2 = socket(0x10, 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x1f}, 0x8) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) 09:27:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="95", 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xfffffffffffffedf}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) close(r1) 09:27:30 executing program 4: socketpair(0x23, 0x4, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x3ff, 0x8, 0xfff, 0x2}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0xff0f, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}}, 0x0) 09:27:30 executing program 1: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r5, @ANYBLOB="0000400000000002280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002000000", @ANYRES32=r5, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r6, 0x29, 0x37, &(0x7f0000000300)={0x0, 0x22, [], [@enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @generic={0x9, 0x69, "b282b795f561024b2ad08d5d5d9e64eadac8b280688228c0cb8695ee19d062a2b53e40d696e3c3ef078dccf96c7c12424ee88cf45d8b9e29dd0a8a3052d229b1d6278c5e239782a92bdc8f54ba07c6b9317bab0315a515cd58b0a8547f55e95f33fe8fec52800bd555"}, @padn={0x1, 0x1, [0x0]}, @hao={0xc9, 0x10, @empty}, @generic={0x40, 0x5e, "72759ccc54a757bd89254c422e5d4619419fdff456787d0308c63d88b8b950188d9856fd179bbfb59cf342a76bb59cbe611ef6708ebecc7cd3606c3dc0ffdca84daeeef9a0e6e0fbc0e22d57da2e627958bc531e0e64d6fc29cd0db30bb7"}, @pad1, @calipso={0x7, 0x28, {0x3, 0x8, 0x7, 0x59, [0x5, 0x8, 0x1000, 0x0]}}]}, 0x120) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x8, 0x2, @multicast2}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r5}}, 0x18}}, 0x0) 09:27:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) sendmsg$SMC_PNETID_ADD(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x28, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xdc, 0x2, 0x2, 0x801, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x7}, @CTA_EXPECT_HELP_NAME={0x8, 0x6, 'RAS\x00'}, @CTA_EXPECT_MASTER={0x28, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x78, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @local}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x4}]}, 0xdc}}, 0x20000000) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@private2={0xfc, 0x2, [], 0x1}, 0x40, 0x1, 0x0, 0x7}, 0x20) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)=""/152, 0x98}], 0x1, &(0x7f00000006c0)=""/197, 0xc5}, 0x41) accept$packet(r3, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000600)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000300)={r7, @in6={{0xa, 0x4e20, 0x1fcf, @local, 0x7fff}}}, &(0x7f00000003c0)=0x84) [ 1282.258514][T20059] IPVS: ftp: loaded support on port[0] = 21 09:27:30 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f0000000740)={0x118, 0xa, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x20, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x80000001}}]}, @IPSET_ATTR_DATA={0x18, 0x7, 0x0, 0x1, [@IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x2}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x9}]}, @IPSET_ATTR_ADT={0x3c, 0x8, 0x0, 0x1, [{0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x10000}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x4}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_ADT={0x60, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x10}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_BYTES={0xc, 0x18, 0x1, 0x0, 0x3ff}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x9}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_IFACE={0x14, 0x17, 'gre0\x00'}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0xfffffffd}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x40001}, 0x44000) getpeername$llc(r0, &(0x7f0000000280)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x10) ioctl$IMCLEAR_L2(r0, 0x80044946, &(0x7f00000000c0)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r2, &(0x7f0000000000)='threaded\x00', 0xb1d000) mkdirat$cgroup(r2, &(0x7f0000000180)='syz0\x00', 0x1ff) r3 = socket(0x10, 0x2, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@gettaction={0x20, 0x32, 0x1, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0xc, 0x1, [{0x8, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x4}}]}]}, 0x20}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 1282.337969][T20072] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1282.380036][T20059] netdevsim0 speed is unknown, defaulting to 1000 [ 1282.380850][T20072] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 09:27:31 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) socket$bt_rfcomm(0x1f, 0x1, 0x3) bind(0xffffffffffffffff, &(0x7f0000000280)=@ipx={0x4, 0x26b, 0x36f, "3c90fc553742", 0xd9}, 0x80) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r1, &(0x7f0000007fc0), 0x0, 0x0) 09:27:31 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000001740)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES16], &(0x7f00000023c0)='syzkaller\x00', 0x0, 0x2f, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r1, r0}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r2, 0x18000000000002e0, 0x69, 0x0, &(0x7f0000000280)="b95b03b700030700009e40f088641fffffe103004000638477fbac14143fe0004301c699da153f08a0e6e380f6010af683317585d7473f1cab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b33", 0x0, 0xfd, 0x5b00}, 0x28) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20116}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002400)=@newlink={0x200, 0x10, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0xf, 0x10000}, [@IFLA_VF_PORTS={0x1e0, 0x18, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@IFLA_PORT_REQUEST={0x5, 0x6, 0x81}]}, {0x40, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "4712a86143cc6f010e01827a80e8a421"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "75cb099c4cae4c9c79f0a8a821ac197c"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "81c9f5fc683f32658ed86243d16e6dfc"}]}, {0x6c, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x80000001}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "d540ffe848806fca5f7175e099efd2cc"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "d0d9ae8fb6cd3f23188e1d70f25e34fb"}, @IFLA_PORT_PROFILE={0xe, 0x2, 'syzkaller\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_PROFILE={0xe, 0x2, 'syzkaller\x00'}]}, {0x5c, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x9}, @IFLA_PORT_VF={0x8, 0x1, 0x1}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "c78d931fe44c76e6bbf826fb7107189f"}, @IFLA_PORT_VF={0x8}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3e}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "8c9a6725d1f68f3e529fb4746121ea14"}, @IFLA_PORT_REQUEST={0x5, 0x6, 0xff}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x2}]}, {0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "36539a8d60c01d6a87499fe097e99ec1"}, @IFLA_PORT_PROFILE={0xb, 0x2, '-)[]*]\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_HOST_UUID={0x14, 0x5, "663ba2d36487c810af396f038763c9ba"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "61c03cc384f4e72aead1e406308281f5"}]}, {0x50, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x12, 0x2, './cgroup/syz0\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x5}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "52f5746f4667aae2dbc634eae13ea1ad"}, @IFLA_PORT_VF={0x8, 0x1, 0x22b70b0f}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "d70c677debba6fef4bf0f10b08cb917a"}]}, {0x20, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x3}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "6417e44855232f5919f10840e2c9fa39"}]}]}]}, 0x200}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) sendmsg$DCCPDIAG_GETSOCK(r3, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f00000006c0)={0x1050, 0x13, 0x10, 0x70bd29, 0x25dfdbfd, {0x23, 0x0, 0x40, 0x9, {0x4e24, 0x4e23, [0x1, 0x6, 0xdbb, 0x5], [0x40, 0x8001, 0xdb, 0x4], r8, [0x7, 0x8]}, 0xf1f4, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}]}, 0x1050}, 0x1, 0x0, 0x0, 0x41}, 0x24000081) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$PPPIOCSMRU(r9, 0x40047452, &(0x7f0000000140)=0x7da) 09:27:31 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x32600) preadv(r4, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x32600) sendmsg$IPSET_CMD_RENAME(r7, &(0x7f0000001200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x5, 0x6, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0x3097) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x2000003, 0x8010, 0xffffffffffffffff, 0xe33fa000) [ 1283.363784][ T29] audit: type=1804 audit(1593509251.918:1147): pid=20102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/629/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 1283.465143][ T29] audit: type=1804 audit(1593509251.998:1148): pid=20102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/629/memory.events" dev="sda1" ino=16376 res=1 [ 1283.548949][T20072] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1283.568117][T20078] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 1283.589685][T20108] IPVS: ftp: loaded support on port[0] = 21 09:27:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000000000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c0012000b000100030900646765"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r5], 0x28}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000080)={'ip6gretap0\x00', {0x2, 0x4e23, @loopback}}) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, 0x0, 0x0) [ 1283.591833][T20087] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1283.614412][ T29] audit: type=1800 audit(1593509251.998:1149): pid=20102 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16376 res=0 [ 1283.634550][T20090] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1283.655491][T20067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 09:27:32 executing program 5: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x1a, 0x2, 0x7625, 0x1}, 0x8) [ 1283.800526][ T29] audit: type=1804 audit(1593509251.998:1150): pid=20102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/629/memory.events" dev="sda1" ino=16376 res=1 [ 1283.885420][ T29] audit: type=1804 audit(1593509252.018:1151): pid=20102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/629/cgroup.controllers" dev="sda1" ino=16377 res=1 [ 1283.972052][ T29] audit: type=1804 audit(1593509252.098:1152): pid=20102 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/629/memory.events" dev="sda1" ino=16376 res=1 09:27:32 executing program 0: r0 = socket(0xf, 0x1, 0x8) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$rose(r0, &(0x7f0000000100)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "1d672e3206079c064e4960bbbff67fc45c19afcf3bd28a563d91beb9fdbf3f49193c4113c2c565765b4ae9d920e2c80d46150c8c747bcecd74dd2cd1e045b2ce2879e3041730f6ca1fb0bce9847008ea66b754576195a9e52dcad910334184a4db798c28dc9cfe0a6a6e6a852261f36ac5bd"}, 0x76) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x83, &(0x7f00000000c0)={r2}, 0x8) 09:27:32 executing program 2: syz_emit_ethernet(0x56, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0x20, 0x2b, 0x0, @local, @local, {[@hopopts={0x87}], {0x0, 0x0, 0x18, 0x0, @wg=@data}}}}}}, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r0, @ANYBLOB="b503000600000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xffffffffffffff52, &(0x7f0000000180)={&(0x7f0000000200)={0xa0, r0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9fb}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7b}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6erspan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x0, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x0, 0x2, 'virt_wifi0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x0, 0x6, @private1}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000004}, 0x4080) 09:27:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xf, 0x2, 0xfffffff8) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='D\x00\x00\x00,\x00\'\r\x00'/20, @ANYRES32=r2, @ANYBLOB="00000000000000000e0000000b000100666c6f77657200001400020006002b000000000006b1beee80000000"], 0x44}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) setsockopt$inet6_IPV6_RTHDR(r3, 0x29, 0x39, &(0x7f0000000340)={0x3a, 0xe, 0x1, 0x7, 0x0, [@empty, @empty, @local, @loopback, @private1, @remote, @private2={0xfc, 0x2, [], 0x1}]}, 0x78) [ 1284.395481][T20127] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 09:27:33 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x2000019f) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) sendto$inet(r0, &(0x7f0000000640)="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"/611, 0xfffffffffffffd5f, 0x40010, 0x0, 0x0) [ 1284.663427][T20151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1284.748385][T20156] veth21: Caught tx_queue_len zero misconfig [ 1284.803492][T20151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1286.362568][ T2549] tipc: TX() has been purged, node left! 09:27:36 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffd2) connect$netlink(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x2a853, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000002c0)={'raw\x00'}, &(0x7f00000000c0)=0x54) socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f0000000000)=0x200, 0x4) bind$inet(r2, &(0x7f00000003c0)={0x2, 0x200000000004e23}, 0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x29, 0x44, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) unshare(0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0x100000530) 09:27:36 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="36efe0795ccb2928", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x801, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, 0xf}}, 0x20}}, 0x4000010) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', r6}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, 0xffff, 0x2, 0x2, 0x100, 0x1, 0x800080, r7}) r8 = socket(0x10, 0x400000000080803, 0x0) write(r8, &(0x7f0000000240)="241400001a0025f00485bc04fef7001d020b49ff70880000800328000802100001010000bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) 09:27:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="020100060c000000000000000000000005000600000000000a0000000000000020010000000000000000000000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000001300ff0000000000000000"], 0x60}}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_PROTECT={0x5, 0x8, 0x6}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x48}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000480)={0x18, r3, 0x703, 0x0, 0x0, {0x4}, [@ETHTOOL_A_STRSET_HEADER={0x4}]}, 0x18}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000800}, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x184, r3, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x98, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}]}]}, 0x184}, 0x1, 0x0, 0x0, 0x48004}, 0xb921693dfb6f0ef1) 09:27:36 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x8000, 0x0) write$binfmt_elf32(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="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"/732], 0x2dc) r2 = openat$cgroup_ro(r0, &(0x7f00000004c0)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) sendfile(r5, r6, 0x0, 0xf03b0000) sendfile(r5, r4, 0x0, 0x8000000000004) sendfile(r3, r2, 0x0, 0x8000000000004) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000000)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getpeername$unix(r7, &(0x7f00000000c0)=@abs, &(0x7f0000000180)=0x6e) r8 = accept4(r7, &(0x7f0000000240)=@l2tp={0x2, 0x0, @dev}, &(0x7f00000001c0)=0x80, 0x80800) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r8, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x58, 0x140c, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_RES_CQN={0x8, 0x3d, 0x3}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_RES_CQN={0x8}]}, 0x58}, 0x1, 0x0, 0x0, 0x400ccc4}, 0x4001000) getpeername$llc(r3, &(0x7f0000000400)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000440)=0x10) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x70d, 0x4) 09:27:36 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040), 0x0) 09:27:36 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={r4, @in={{0x2, 0x4e20, @private=0xa010100}}, 0x1, 0x6}, &(0x7f0000000100)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000440)={r5, @in={{0x2, 0x4e21, @local}}, [0x406, 0x80000001, 0xffffffff, 0x9, 0x2, 0x3f, 0x0, 0x3, 0x5, 0x80000001, 0x8, 0x52ca, 0x2, 0x1f648402, 0x80]}, &(0x7f0000000140)=0x100) accept(0xffffffffffffffff, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, 0x0, 0x0, 0x0, 0x0, {0xf, 0x10}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r8}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830a00000016000a00", @ANYRES32=r6], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) [ 1287.595948][T20202] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1287.642049][T20204] IPVS: ftp: loaded support on port[0] = 21 [ 1287.656150][T20202] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1287.687217][ T29] audit: type=1804 audit(1593509256.238:1153): pid=20203 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/681/cgroup.controllers" dev="sda1" ino=16374 res=1 [ 1287.776910][T20205] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 1287.814896][T20204] netdevsim0 speed is unknown, defaulting to 1000 [ 1287.833715][T20205] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1287.863390][T20202] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 09:27:36 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x28, 0x80000, 0x0) r7 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r7, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000600)=""/166, 0xa6}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6}}], 0x1, 0x42, 0x0) getsockopt$sock_buf(r7, 0x1, 0x37, &(0x7f0000000240)=""/59, &(0x7f00000005c0)=0x3b) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r9 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r9, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0000091000010400000000ec00000000000000", @ANYRES32=r8, @ANYBLOB="00000000000000001c0012000b0001006272696467650000", @ANYRESHEX=r9, @ANYRES16=r1, @ANYRESDEC=r1], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x4c00, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0xc, r8}}, 0x20}}, 0x0) 09:27:36 executing program 5: ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000600)={0xffffffffffffffff, r1, 0x0, 0xf5, &(0x7f0000000840)="02f9c4c78588b10db5d3df485a6701907ee475f1332df68757fc6170457a0b9aa1ff46f24c498ef0832730464bd9fab9ca7c85c431b875f0b66a60491b83b2434def0c4a9d28f706320b9605402b67a5cce23b7fe54c3700a3274cfaa4594a0296331fd56402a067a7e7ff542177af1c290df02def555f924314221488efdf85aa7bd4a257989cd4ec6d3855e5a2ffe9a76dc95eabf394aad778053ae9df84de3170b4d716d0c176cf65b8b108dc4467fe0004713a2d8abce1fe97089a97bfa15502d7b30aa74659a4f4bdebbedd3d7f07002ebedeba3f8ff920c32390412e429eb517e9ef991939f2cf15334dab6abc0a8f310345", 0x0, 0x1, 0x4b53, 0x3, 0x200, 0x3, 0x51f1, 'syz0\x00'}) sendto(r1, &(0x7f00000000c0)="9821b6d7bb5d23c7079bbf60ebfba3cdd9ddef66d181bf455c317467de778aded4a187d674dac43e8fb2dc132fe73782cc8af0185b234257be6aba45a17ad5983ac9d56a9e3156281ebbded44db6e8ffccbd733d9f173fa7013bab7fbaac200ff2e6e2e353947ba87c67f875430806f87f3ffd054ae80c855ab10b92d3c73492577c6203ee4880bcd36db0f0fe5a535db8e4e9d32d72d5ec5bfea138575fe210dd112a00a7c58a21e729ca6ca67aac9dc264a0d3065495d3c9a2e7d622945eb694270b338114a13ac4691c5b3f11698dd4fc470b3a1fddb04e511eb62bfde4f30410290f1c4c0f9d5a1d14954b34f71e3348412fb536ff", 0xf7, 0x0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @my=0x0}, 0x80) poll(&(0x7f0000000000)=[{}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000006c0)={0x80, 0x2, 0x81, 0x9, 0x2, 0x3e, 0x0, 0x1, 0x3, 0x6, 0x8b, 0x12, 0x20, 0x80}, 0xe) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$SO_J1939_PROMISC(r4, 0x6b, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000080)={'ip_vti0\x00', @ifru_flags}) sendmsg$NFNL_MSG_COMPAT_GET(r2, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000740)={0x58, 0x0, 0xb, 0x401, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_COMPAT_NAME={0x8, 0x1, '+(^\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_TYPE={0x8}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_NAME={0x6, 0x1, '}\x00'}, @NFTA_COMPAT_NAME={0x6, 0x1, '\\\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x8000}, 0x20004004) [ 1288.479459][T20227] device bond0 left promiscuous mode [ 1288.515394][T20227] device bond_slave_0 left promiscuous mode [ 1288.567259][T20227] device bond_slave_1 left promiscuous mode [ 1288.621922][T20227] device geneve2 left promiscuous mode [ 1288.660668][T20227] bridge4: port 1(bond0) entered disabled state 09:27:37 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001800)={r3}, 0xc) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r3, 0x80000000, 0x10}, 0xc) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000240)=r4, 0x4) r5 = socket(0xa, 0x1, 0x0) close(r5) sendmmsg$inet_sctp(r5, &(0x7f0000000bc0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="20000000000000008400000000000000ff020000000000000000000051c689ce"], 0x20}], 0x1, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x14, &(0x7f0000000040), 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xffff}, 0x8) write$cgroup_type(0xffffffffffffffff, &(0x7f00000002c0)='threaded\x00', 0x9) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000040)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000480)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x2, 0x0}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, {@in6=@ipv4={[0xfffffff0], [], @broadcast}, 0x0, 0x32}, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x0, 0x1, 0x6}, 0x0, 0x0, 0xa, 0x1}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @tfcpad={0x8, 0x16, 0x3}]}, 0x140}}, 0x0) [ 1288.754610][T20227] bridge7: port 1(bond0) entered blocking state [ 1288.761068][T20227] bridge7: port 1(bond0) entered disabled state [ 1288.786308][T20227] device bond0 entered promiscuous mode [ 1288.815470][T20227] device bond_slave_0 entered promiscuous mode [ 1288.844543][T20227] device bond_slave_1 entered promiscuous mode [ 1288.861165][T20207] IPVS: ftp: loaded support on port[0] = 21 09:27:37 executing program 4: socket$inet6(0xa, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) sendfile(r3, 0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r6, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x84, r6, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x6c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xda6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x20004000}, 0x840) sendfile(r2, r1, 0x0, 0x8000000000004) [ 1288.886564][T20227] device geneve2 entered promiscuous mode 09:27:37 executing program 1: socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100), 0x0, 0x20000004}], 0x1, 0x0) setsockopt$llc_int(r4, 0x10c, 0x6, &(0x7f0000000580)=0x5, 0x4) r5 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r5, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r6 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000500)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554e4cd9fe08ff0100000000eeff14f8ffff300000000045f6677fb9cccb40", 0x54}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000640)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x7f, 0x2, 0x5, 0x7, r7}, 0x10) recvmmsg(r6, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000140)={r8, 0xfff7}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000005c0)={0x0, 0x8006, 0x0, 0x604783be, r3}, &(0x7f0000000600)=0x10) [ 1288.934765][T20227] bridge7: port 1(bond0) entered blocking state [ 1288.941166][T20227] bridge7: port 1(bond0) entered forwarding state 09:27:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000001600)=ANY=[], 0x23fa00) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x0, 0x33218903}) r4 = syz_init_net_socket$ax25(0x3, 0x5, 0x155) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000180)={@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, 0x4, 0x2, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @null, @null, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000034000511d25a80648c63940d0124fc60100006400a0003000200000037153e370a00018002000000d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r10, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r10, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x50) sendfile(r0, r1, 0x0, 0xf03b0000) 09:27:37 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xfba1133f8fc07f7b, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001980)=[{{&(0x7f0000000380)=@hci, 0x80, &(0x7f0000000400)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000440)=""/228, 0xe4}, 0x20}, {{&(0x7f0000000540)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/252, 0xfc}, {&(0x7f00000006c0)=""/153, 0x99}, {&(0x7f0000000780)=""/90, 0x5a}, {&(0x7f0000000800)}, {&(0x7f0000000840)=""/4096, 0x1000}, {&(0x7f0000001840)=""/62, 0x3e}, {&(0x7f0000001880)=""/79, 0x4f}], 0x7}, 0x5}], 0x2, 0x2062, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}]}, 0x88) syz_genetlink_get_family_id$nl80211(0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x891d, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001a00)=ANY=[@ANYBLOB="0004000000000000539300000000000000001200", @ANYRES32, @ANYBLOB="ddff5fcb10f93e000000000000009a21c0ffffffffffff140012000c000100627257646765c1bc4fcf1f3882b9c112bc1d8f206c70113395d53613085066012e45bfe9043f83364a47ccea65df9cd80a6209722921dc419ab81b81ab22596030b950ab6f15cb0427d9c590741b7e095ec2fe12e30c6c353e49d7c4f4fcf25f60ee6f0faa2c1e304cdb3bf4f94c49b817665fcc89f9fe6136a568321caaff32cdf1718bee5de31191dd1bbb652beafc8193279bdf8cedfed3d9b5f8e4a5a9756433bfbce6c0f709b0d59a29c8e28b398e885453b3a1ba9d5095f9246e7220b612d9"], 0x34}}, 0x0) [ 1289.373699][T20278] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 1289.476980][T20281] IPVS: ftp: loaded support on port[0] = 21 [ 1289.622340][T20281] netdevsim0 speed is unknown, defaulting to 1000 [ 1289.770188][ T29] audit: type=1800 audit(1593509258.318:1154): pid=20278 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.5" name="memory.events" dev="sda1" ino=15795 res=0 09:27:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0xfffffffffffffff9, 0x7}) sendmsg$IPSET_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="148e00000100c388a8e0cbf56cefe636530e3ce7e8fdcb68d30c84c893724c22604fd3335b52b24e4757adee69dcf31c3651f77eb43f67000000"], 0x14}}, 0x10) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={0x3, @default}) r3 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x22, 0x0, 0x0, &(0x7f0000000080)) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, &(0x7f0000005340)={0x0, 0x1c9c380}) 09:27:38 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x80) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r2, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000500)={0xac, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x8000}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x7}}]}, 0xac}, 0x1, 0x0, 0x0, 0x84010}, 0x48000801) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x584}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x2c0, r2, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xb4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5c5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xecb4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x70ba}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}]}, @TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0xc1, @empty, 0xb4}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x8, @mcast2, 0x8000}}}}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_virt_wifi\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @remote}}, {0x14, 0x2, @in={0x2, 0x4e22, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "1a55ab3f166cd5bde60ec5524249bf966e9e2796e5e85e43084629f0d9f674c47c0f"}}]}, @TIPC_NLA_BEARER={0xa4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @empty}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x7ff, @private0, 0x4}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth0_to_team\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'ib', 0x3a, 'netpci0\x00'}}]}, @TIPC_NLA_NODE={0x20, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x2c0}, 0x1, 0x0, 0x0, 0x4000}, 0x880) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r3 = socket(0x1e, 0x805, 0x0) sendmsg$tipc(r3, &(0x7f0000000180)={&(0x7f0000000100)=@id, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4001}, 0x0) 09:27:38 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) r1 = socket$inet(0x10, 0x2000000002, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x800, 0x0) ioctl$PPPIOCSNPMODE(r2, 0x4008744b, &(0x7f0000000240)={0xc023, 0x3}) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000500)=""/4097, 0x1001}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6}}], 0x1, 0x42, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000280), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000080)={r5, @in6={{0xa, 0x4e22, 0x10000, @private0, 0x6}}}, &(0x7f0000000000)=0x84) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001980)={0x0, @tipc=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, @in={0x2, 0x4e21, @multicast1}, @can={0x1d, 0x0}, 0x401, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x40, 0x2, 0xfd5}) sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001a80)={&(0x7f0000001a00)={0x58, 0x0, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x5, 0x3, 0x84}, @FOU_ATTR_PEER_V4={0x8, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private1={0xfc, 0x1, [], 0x1}}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @multicast1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x20000004) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r5, @in6={{0xa, 0x4e24, 0x1f, @remote, 0x7}}}, 0x90) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x400442c8, &(0x7f0000000140)={0x4, 0x0}) [ 1290.719104][T20282] IPVS: ftp: loaded support on port[0] = 21 [ 1290.794594][T20282] netdevsim0 speed is unknown, defaulting to 1000 [ 1292.551228][ T2549] tipc: TX() has been purged, node left! [ 1292.711342][ T2549] tipc: TX() has been purged, node left! [ 1292.871280][ T2549] tipc: TX() has been purged, node left! 09:27:41 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r1, &(0x7f0000000200), 0x43400) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004940)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/248, 0xf8}, {&(0x7f0000000380)=""/223, 0xdf}], 0x2, &(0x7f00000004c0)=""/86, 0x56}, 0x4}, {{&(0x7f0000000540)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001900)=[{&(0x7f00000005c0)=""/215, 0xd7}, {&(0x7f00000006c0)=""/141, 0x8d}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/174, 0xae}, {&(0x7f0000001840)=""/164, 0xa4}], 0x5, &(0x7f0000001980)=""/28, 0x1c}, 0x400}, {{&(0x7f00000019c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @local}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/48, 0x30}, {&(0x7f0000002a80)=""/99, 0x63}, {&(0x7f0000002b00)=""/131, 0x83}, {&(0x7f0000002bc0)=""/2, 0x2}, {&(0x7f0000002c00)=""/236, 0xec}, {&(0x7f0000002d00)=""/85, 0x55}, {&(0x7f0000002d80)=""/8, 0x8}, {&(0x7f0000002dc0)=""/57, 0x39}], 0x9, &(0x7f0000002ec0)=""/4096, 0x1000}, 0x3}, {{&(0x7f0000003ec0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000004580)=[{&(0x7f0000003f40)=""/203, 0xcb}, {&(0x7f0000004040)=""/34, 0x22}, {&(0x7f0000004080)=""/100, 0x64}, {&(0x7f0000004100)=""/98, 0x62}, {&(0x7f0000004180)=""/174, 0xae}, {&(0x7f0000004240)=""/137, 0x89}, {&(0x7f0000004300)=""/184, 0xb8}, {&(0x7f00000043c0)=""/111, 0x6f}, {&(0x7f0000004440)=""/31, 0x1f}, {&(0x7f0000004480)=""/228, 0xe4}], 0xa, &(0x7f0000004640)=""/72, 0x48}, 0x7}, {{0x0, 0x0, &(0x7f0000004880)=[{&(0x7f00000046c0)=""/135, 0x87}, {&(0x7f0000004780)=""/115, 0x73}, {&(0x7f0000004800)=""/126, 0x7e}], 0x3, &(0x7f00000048c0)=""/80, 0x50}, 0x8}], 0x5, 0x2120, &(0x7f0000004a80)) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r4 = accept4(r0, &(0x7f0000004ac0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x80, 0x80800) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000100), &(0x7f0000000000)=0x4) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@broadcast, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0xa010102, @empty=0xac14140a}, {0x0, 0xe22, 0x8}}}}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) 09:27:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='o', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0xc877}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) splice(r3, 0x0, r4, 0x0, 0x1420000a77, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r5, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040), 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) 09:27:41 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000240)=ANY=[@ANYBLOB="5000000010000507000000007400000000000000", @ANYRES32=0x0, @ANYBLOB="abba0100007a00002800128008000100767469001c00028008000400c0a8", @ANYBLOB, @ANYBLOB], 0x58}}, 0x0) recvmmsg(r1, 0x0, 0x0, 0x2000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00') r2 = accept4(r0, 0x0, 0x0, 0x0) sendto$rose(0xffffffffffffffff, &(0x7f0000000140)="ec74cfd75a061072e955bf34df53", 0xe, 0xc0, 0x0, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r2, 0x110, 0x5, &(0x7f00000000c0)=[0x2, 0x4], 0x2) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP_SET_OP_VERSION(r3, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef", 0x11) 09:27:41 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000000)={0x76}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001b80)=ANY=[@ANYBLOB="7008000024000705000000000010000000000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff000000000800010074626600440802000800060000004ea56b0001000012040402000000000075570000000000000000007c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000dab0d0a58c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000083840000000000000000000000000000000000000000000000000000e70000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008f5336a14b33a78e02588b08673800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dfffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001091f9650e4f038416000000000000001000010000000000000000000000000004040200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000100000eaffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000237c6b7400000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000001f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff18b85ea4b5bb92e9a3821c92b85890da2aa0eaf91cf7fbc3154a130674ebdaaebc4f8b2a0fb09676421f0f0ba5cc68659f08f57312dabc4813edafeb921a83272b91e18c095987aadbc44d0de594cfff7be4589afa42494a2fa358f5ea6341136e147c13b337f8d0cc030f8a04f8236b12275ecc5ae577911d476f34c541b6d9cdc0de8d53d76d2102efe76f5881d91b020a17f8315da11ff05ba8ae085246a9762e80235b00ccb73e83ced0a92284970c699066597926c9bca43fe8195036d56e452db21c82df3bf14d445b7d181302dd62909422df2f37836c682cc4491eedc01a220874e80af7cc990882a0be5d17dde29b1732ef72316bd1d40da0dc170afb5e1d424366ba11e8a43554075c302f7adedd5a9e07f502e383cf142baa304de986f48193be0abcee13e24764f38092f5b1e69ebfec8e3c38b2a217ae278a14ce8d20b43560e81f667c40fde86169ed5814c8d99e5b068d45adade3cd83936027bd6758f68d6011ed3bc0fcd2855400364e54c4e04e66e97f81bfefe457ab147a85883e8e5a79397a56d155c2afb90b639b7bf283ce56c68b774702f6bc9f7bfa2e9fcb4b3e24c7f8303e75711b0b12a45a4a9a1f7efcc271ee8b8a64f0740ffd205b9e79d5356dbaa1d78f1284dd35f3396c04bc720b6d7873208ea5f88747a1d2503d85cac7a82e4d29d1cfb10c8868ca5440bfa6acf31c4f698a31c4d58f4b0600f899ed89f3b00ee647b30b90977c24366ee2870e7c8be8be935582611f38ca919e1df22d6dff8113dbf26d75f0a7f0bfaaa5694c8c250e6f8aeb49308f672626aae79b2558f7"], 0x870}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x5, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 09:27:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r9, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x3, 0x3, &(0x7f0000000580)=ANY=[], &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x40f00, 0x0, [], r9, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r10, 0x0, 0x1e, 0x0, &(0x7f0000000140)="e46ace60ed090802f1a6eb2805ca0f020000000000008bef71c119802d8f", 0x0, 0x1f, 0x0, 0xc8}, 0x21) [ 1293.107065][T20360] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1293.174255][T20361] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1293.195942][T20361] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 09:27:41 executing program 2: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x48}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f00000003c0)={0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, @dev}]}) ioctl$FS_IOC_RESVSP(r4, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000000)=r4) [ 1293.399825][T20368] netlink: 1996 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1293.418932][T20368] sch_tbf: peakrate 31744 is lower than or equals to rate 1467285504 ! [ 1293.449669][T20392] IPVS: ftp: loaded support on port[0] = 21 [ 1293.946482][T20360] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1293.987237][T20367] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1294.005695][T20367] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1294.047569][T20395] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 1294.078598][T20395] device ipvlan2 entered promiscuous mode 09:27:42 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0124fc60100002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x4c}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700000000000000458cd918188fef00000000006f3ea6c9668a814bf00ebc07fd0a8146ab5b77b62f35d7bf076c0d8bfeca4bac0c8bdd4df88822dee0e1fb42ad9cc3c125df441a360bdec35ab76eb7e99a50113c2cb6963ad158adec1ac7c5e835b0b9033eb712ba554e4591e8b1a2e69e01cb8ca099aeac431a2b36fef7a03259ab9c65f8b7ab32763cbbd49f8a82ebea8ed8b69984235a7c1284cb5b3fc023eead4e447233a6e74615b8bb17f1055c17ce2211bf07c817dd45af87d9bc57c3", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x6c, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0xf}, [@IFLA_PROTO_DOWN={0x8, 0x1c, 0xffffffef}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000200)={&(0x7f0000000040)=@newlink={0x28, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_TARGET_NETNSID={0x8}]}, 0x28}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f00000014c0)={@private1, 0x0}, &(0x7f0000001500)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f00000016c0)={&(0x7f0000000440)=@getlink={0x180, 0x12, 0x800, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, 0x1000, 0x80}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xce4}, @IFLA_BROADCAST={0xa, 0x2, @local}, @IFLA_CARRIER={0x5, 0x21, 0x8}, @IFLA_EXT_MASK={0x8, 0x1d, 0x3}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_VF_PORTS={0x134, 0x18, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@IFLA_PORT_PROFILE={0xb, 0x2, '-[%[:%\x00'}, @IFLA_PORT_REQUEST={0x5, 0x6, 0x3}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_PROFILE={0x9, 0x2, '!\x8a]!\x00'}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "7f20aea56a66570037d3b1e994832511"}]}, {0x44, 0x1, 0x0, 0x1, [@IFLA_PORT_VF={0x8, 0x1, 0x1}, @IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x4}, @IFLA_PORT_PROFILE={0x28, 0x2, 'FH\x88\xd0k\xfa\xad+\x1b\x18\xa6s\xd6\x8aE\x9a\xd3Ym]Z\x93\x82/\xbd\xd4\x03\x18\x944/\xdbF\x15g\xb1'}]}, {0x2c, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "6dc5cd9553349565cc7b5e17eace2e89"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "1ab21b21d1f81aac3bdff3f5535edce9"}]}, {0x80, 0x1, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "eff36fea41dbd986408aa36d7783d40d"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "a020002274ef55ecf35e2be25d7ad0cd"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "239e1aaa581ae37a0139b6dfabf51b6e"}, @IFLA_PORT_VF={0x8, 0x1, 0x1000}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "fe352218b207d14011b9195561827deb"}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "c0bcd9087f88b26c11f7807c9cedeb02"}, @IFLA_PORT_PROFILE={0x8, 0x2, '^.\\\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x40}]}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x4000000}, 0x4010) r7 = socket$kcm(0x10, 0x2, 0x10) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, 0x0) sendmsg$kcm(r7, &(0x7f00000000c0)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000100)="2e00000033000535a4abd32b8018007a0224fc605a0002400c000200053582c137153e370900018004001d00d1bd", 0x2e}], 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCSMRRU(r8, 0x4004743b, &(0x7f0000000040)=0x5) [ 1294.208823][T20397] IPVS: ftp: loaded support on port[0] = 21 [ 1294.232904][T20425] netlink: 'syz-executor.1': attribute type 2 has an invalid length. 09:27:42 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$l2tp6(0xa, 0x2, 0x73) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @local}}) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r3 = accept(r2, &(0x7f00000000c0)=@sco={0x1f, @none}, &(0x7f0000000180)=0x80) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r5, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_KEY_SET(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x18, r5, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x800) syz_extract_tcp_res$synack(&(0x7f00000014c0)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001500)={0x41424344}, 0x1, 0x0) write$tun(r0, &(0x7f0000001540)={@void, @val={0x0, 0x0, 0x0, 0x0, 0x400}, @mpls={[{0x6, 0x0, 0x1}, {0x8}], @ipv6=@tcp={0xd, 0x6, "ac5ac6", 0x129, 0x6, 0x0, @private0={0xfc, 0x0, [], 0x1}, @private2, {[@srh={0x3c, 0x6, 0x4, 0x3, 0x1, 0x0, 0x6, [@rand_addr=' \x01\x00', @mcast2, @private2={0xfc, 0x2, [], 0x1}]}, @routing={0x45, 0x6, 0x1, 0x82, 0x0, [@dev={0xfe, 0x80, [], 0x42}, @rand_addr=' \x01\x00', @private0]}, @srh={0x2b, 0x8, 0x4, 0x4, 0x7f, 0x60, 0x1, [@empty, @empty, @dev={0xfe, 0x80, [], 0xd1}, @remote]}], {{0x4e23, 0x4e24, r6, r7, 0x1, 0x0, 0x10, 0xc2, 0x86, 0x0, 0x4, {[@fastopen={0x22, 0x3, "de"}, @sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}, @sack={0x5, 0x22, [0xd7, 0x55b, 0x6, 0x4, 0x9, 0x9, 0x0, 0x43800]}]}}, {"983456215f075e6a54450d977fd7ed5047ad4fa32af198fc0bc8fc625743b3f20fe945450cb677ff39724f35923abc9287"}}}}}}, 0x163) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r8, 0x84, 0x74, &(0x7f0000000480)=""/4096, &(0x7f0000000000)=0x1000) [ 1294.385422][T20431] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1294.463571][T20368] netlink: 1996 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1294.482806][T20368] sch_tbf: peakrate 31744 is lower than or equals to rate 1467285504 ! [ 1294.498580][T20384] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. 09:27:43 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x100010, r3, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000140), 0xff4d) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000100)) 09:27:43 executing program 0: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ac41d1c45d71d3af054182a9a6fdfebbf3550b2209895f348f8fc6716e08d1364ad5526c6e898cbb38c310d32b6a3217fa0cb9e4cafe0569942f464de7188b"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000100)=""/149, 0x207a0cd2) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCRSSL2CALL(r1, 0x89e2, &(0x7f0000000000)=@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}) [ 1294.604657][T20400] netlink: 'syz-executor.2': attribute type 5 has an invalid length. 09:27:43 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x0) socket(0x2b, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000140)=0x200, 0x4) recvmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) [ 1294.653327][T20400] device ipvlan2 entered promiscuous mode [ 1294.814554][ T29] audit: type=1804 audit(1593509263.369:1155): pid=20458 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/686/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 1294.886068][ T29] audit: type=1804 audit(1593509263.429:1156): pid=20461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/686/memory.events" dev="sda1" ino=16065 res=1 [ 1294.980414][ T29] audit: type=1800 audit(1593509263.429:1157): pid=20461 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16065 res=0 [ 1295.014883][T20434] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 1295.082839][ T29] audit: type=1804 audit(1593509263.439:1158): pid=20459 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/636/cgroup.controllers" dev="sda1" ino=16145 res=1 09:27:43 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000080)=0x9, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) [ 1295.207808][ T29] audit: type=1804 audit(1593509263.509:1159): pid=20463 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/636/memory.events" dev="sda1" ino=16130 res=1 [ 1295.313646][ T29] audit: type=1800 audit(1593509263.509:1160): pid=20463 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16130 res=0 [ 1295.377600][ T29] audit: type=1804 audit(1593509263.569:1161): pid=20467 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir685728881/syzkaller.ueOv27/636/cgroup.controllers" dev="sda1" ino=16145 res=1 09:27:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="480000001000100000000000ffdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800b00010065727370406e0000180002800400120005001600020000000600180000000000"], 0x48}}, 0x0) [ 1295.469914][ T29] audit: type=1804 audit(1593509263.639:1162): pid=20461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/686/cgroup.controllers" dev="sda1" ino=16097 res=1 [ 1295.555832][ T29] audit: type=1804 audit(1593509263.649:1163): pid=20461 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/686/memory.events" dev="sda1" ino=16065 res=1 09:27:44 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000080)={r3, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3e}}}, 0x7, 0x8, 0x3ff4, 0x2, 0xa8, 0x1804, 0x7f}, 0x9c) sendmmsg$sock(r1, &(0x7f0000002b40)=[{{0x0, 0x0, 0x0}}], 0x62, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$PPPIOCCONNECT(0xffffffffffffffff, 0x4004743a, &(0x7f00000000c0)=0x4) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x400000, @local, 0x7f}, {0xa, 0x0, 0x0, @mcast2, 0xfffffffe}, 0x0, [0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x400101]}, 0x5c) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001580)=[{{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, 0x0}}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', @ifru_flags}) [ 1295.675270][T20429] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1295.686413][ T29] audit: type=1800 audit(1593509263.649:1164): pid=20461 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16065 res=0 [ 1295.762423][T20490] IPVS: ftp: loaded support on port[0] = 21 [ 1295.876489][T20431] device  left promiscuous mode [ 1296.153603][T20490] netdevsim0 speed is unknown, defaulting to 1000 [ 1296.158509][T20434] device  entered promiscuous mode 09:27:44 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000002c0)='memory.swap.current\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8}) mmap(&(0x7f000032d000/0x4000)=nil, 0x4000, 0x100000c, 0x40010, 0xffffffffffffffff, 0xfffff000) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000000c0)={0x2, 0x0, @private=0xa010100}, 0x10) vmsplice(r3, &(0x7f0000000140)=[{&(0x7f0000000200)="be0f95fefb3f1d4e787814968514ff1b113045f44a289a0a3a60d7a0d01d1f7204d48de9b1e45b32bdd1c8c90660cfc39e3bbf609afbcd4b966ba6ae7f6086c1eca4542b20efd84f4affeb8ba6101700c95d3e33fbe0103d10138c8454977af7b80ab789f4fd231f", 0x68}], 0x1, 0x5) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x34) setsockopt$XDP_UMEM_COMPLETION_RING(r2, 0x11b, 0x6, &(0x7f0000000280)=0x200a6, 0x4) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) bind$phonet(0xffffffffffffffff, &(0x7f0000000080)={0x23, 0x9, 0x7, 0x4}, 0x10) 09:27:44 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000000200)=0x91c, 0x4) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f00000000c0)=0x401, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d43a83587cffe43c00e9000500010047"], 0x1}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r4, r2, 0x0, 0x100000001) 09:27:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[], 0x12}, 0x0) r2 = socket$inet(0x10, 0x2000000002, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_qrtr_TIOCINQ(r3, 0x541b, &(0x7f0000000240)) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6}}], 0x1, 0x142, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000000080)=[{&(0x7f0000000180)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x241}}], 0x20}], 0x4924924924924d0, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) ioctl$SIOCAX25GETUID(r4, 0x89e0, &(0x7f0000000600)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r5}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1297.064116][T20495] IPVS: ftp: loaded support on port[0] = 21 [ 1297.294779][T20495] netdevsim0 speed is unknown, defaulting to 1000 09:27:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r1, 0x0, 0x100000001) r3 = socket$xdp(0x2c, 0x3, 0x0) gettid() syz_open_procfs$namespace(0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000}, 0x20) socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x24, r5, 0x11, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r4}, @NL80211_ATTR_WIPHY_RETRY_SHORT={0x5, 0x3d, 0x94}]}, 0x24}}, 0x0) 09:27:48 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000025000511d25a80648c63940d0424fc60040010000a0003000200000037153e370a00098002000000d1bd", 0x2e}], 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000000)='./file0\x00'}, 0x10) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000003c0)=ANY=[], 0x9240db9) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) close(r0) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_int(r3, &(0x7f0000000140)=0x10001, 0x12) 09:27:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r2 = accept$ax25(r1, &(0x7f0000000380)={{0x3, @default}, [@rose, @rose, @bcast, @default, @bcast, @null, @default, @default]}, &(0x7f0000000400)=0x48) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000), 0x4) connect$ax25(r2, &(0x7f0000000440)={{0x3, @null, 0x8}, [@null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @bcast]}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x0, @loopback}], 0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffa2, &(0x7f0000000140)=[{&(0x7f0000000500)="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", 0xfd}], 0x1}, 0x48044) recvmmsg(0xffffffffffffffff, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)}}], 0x1, 0x42, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000240)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000200)) sendto$inet(r0, &(0x7f0000000140)='7', 0x1, 0x54, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r5 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r5, &(0x7f0000002540)=[{{0x0, 0x2f, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4092, 0xffc}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6}}], 0x1, 0x42, 0x0) tee(r4, r5, 0x196, 0x7) 09:27:48 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000100)='mptcp_pm\x00') sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r0, 0x4, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000080}, 0x404c0c0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r3, 0x0, 0x100000001) ioctl$int_out(r2, 0x1, &(0x7f0000000400)) 09:27:48 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) r1 = socket$nl_route(0x10, 0x3, 0x0) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x87c, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=@ipmr_newroute={0x48, 0x18, 0x100, 0x70bd2b, 0x25dfdbfd, {0x80, 0x14, 0x20, 0x3, 0x0, 0x0, 0xfd, 0xb, 0x2100}, [@RTA_ENCAP_TYPE={0x6}, @RTA_GATEWAY={0x8, 0x5, @rand_addr=0x64010102}, @RTA_GATEWAY={0x8, 0x5, @local}, @RTA_PRIORITY={0x8, 0x6, 0x8}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0xfc, 0x5, r3}}]}, 0x48}}, 0x811) sendmsg$nl_route_sched(r2, &(0x7f0000002980)={0x0, 0x0, &(0x7f0000002940)={&(0x7f0000000000)=ANY=[], 0x1}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffe23) 09:27:48 executing program 0: r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) getsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$phonet(0x23, 0x2, 0x1) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x5f}, {&(0x7f0000000280)=""/95, 0x5f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000180)=""/112, 0x70}, {&(0x7f0000000740)=""/73, 0x49}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x9a}, {&(0x7f0000000000)=""/22, 0x16}], 0x8, &(0x7f0000000600)=""/191, 0xbf}}], 0x1, 0x0, &(0x7f0000003700)={0x77359400}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x8) 09:27:48 executing program 1: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1}, 0x1}}, 0x26) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180)='l2tp\x00') r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @dev}, 0x2}}, 0x2e) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="010300000000030000000000000005849f2be347a3bb3e0c3bee5763be4c0fe30d30927c673d1af7053b6d49a088f7ca8db97675273f51b6efe0839d87acdf184170ea1949900379043014e9502503735711a3566dc81f2fd8ac488a3c81316ef575a3ee057a4a88b3cc7eed545fe1c4f8c187eda0dcee1a8edf12c7257d765b645b80d83cef36f4a042a101d796606784124e981700af74dd84f51fc4aa06cb4219a0a635366b8efe1845b4ca8ae539ad0a76ce79575632a7adff98a896e251c330c214803858695a395cd5332e9f4c2f9a05783bff89e8cf247b9cab3169c9559069192883afc8de78c00883e737c1ef7b"], 0x14}}, 0x0) [ 1299.767796][T20604] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 1299.910005][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 1299.910019][ T29] audit: type=1804 audit(1593509268.459:1168): pid=20605 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/689/cgroup.controllers" dev="sda1" ino=16067 res=1 09:27:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070601030000300000000000000000000500010007"], 0x1c}}, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r2, 0x0, 0x100000001) [ 1300.117783][ T29] audit: type=1804 audit(1593509268.499:1169): pid=20603 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir862224331/syzkaller.QF2ckv/689/cgroup.controllers" dev="sda1" ino=16067 res=1 09:27:48 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) socket$isdn_base(0x22, 0x3, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5462, &(0x7f0000000000)) write$tun(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000000000000000609eef7b0f983a0000000000000000000000000000000000ff020000000000000000000000000001020090780000000060ee2d9500000000fc010000000000000000000000000000fe8000000000000000000000000000aa8800000000000000050200000000000002af25fd3ce722b9d3502c30491a177985f151d42f0222ddf22a97108a9d7eb6edf25c66e73ff3c6933a69b633890c5b493abe47b680c91bd7dca9eda6ef59fabf59063607db958648b049713e3af88c1cb731ad15a37c8ac229f4e3f28110732e3aa75d74f91827997fef34c8c5cb9d5785d545792cd72e9c257e715af8e695c83a49181b8fd15d1fd9beacd3caa85c6eebaa539c753810d5e567a8fdf8be4552597272d2b436bc9c86fa54cad1cd8e5903a6a3880c3264e8058929ed53c5e7f82f1149732ebaebdec912570634ca6d6e0172d72fffecb05f348cca8472025934ff70af8c77b2857c8a6999024dea58c2b15233ccdb51f0d1bbba468205f01e14634ebbb33b4a7def7f7cccb1a98fb8e5581942a3bf2af23d48f3d4194650e2c5bc9c149e4751b63ebff09fea557b380cd28a8f29c5e99b5a4462eed0e9f9ff97e418c59e0282d7ac7524787f303112464b72962485d70edba3c53877d700932cadcd4b86bb5023f0d8304c8566d01437a224a48d40ca367be5938a2cb78a5f8c4f6e5d930e76f3c1e50c60661f9221416cf849a9c9980c0a218fde07f795faec0f453f42fcca2f138e0b29e1e73579110e2a5317396d47f4abfa9cf749aca9711d75bd9e134f129d03638b6311d3608c0ea51c66548130cfa35cff5ef9af31c34015e07a909552c4451f24a054db5ee6da98871b7740eb65d9c19b8ceb11bbba3c7f03f82a7728fa3ce37c9e59a1794b492858f247b457ae138f7a968967f0dd69370d0c7e136f4e5fd0104c699adafd161a74371d943fd52de0c8fd9fb54ee03615647697668929a09b346bab429b89884c966c4dc9b0f45863ef0025ea33c16b49af7e473faa5f07d40f528e5185857d82fd4da898424e88e8bbea031cbd0693080ce380065d70e49cc6143812d3994a9624dd5c2a4ecf6ad3b34fc019527a47a3ff243e50e1bc5392ce19ff83b1b21dbc5ae2be868d580871fdaaf15b63b3b96b9e4c306107c6e4e0c362c3e7032f4662eeea7641eb381c74bd8449a69b9bd626c0ac38b2a10a35f930c907551d1c6d94b156b3a16b372ced1d1d5e9a2eb8584c6b3b5133dd725f2e8c6d59796bbe61df070f2b8e5f2e8365d1d0644099a85d929c87ad329321c06b95ae60f6d5f14f40660cf82e72a4db2955824ec2ced96ec5a7eceaa311c93ec6e316e8f87800326ae23fc7873845e4e71e3a5cca57ffd843ffd2b6cab9307124149890ddcf8bdbadec6fa93a7df352dced55a2711641229220459f5ed6023f28d210653c298f912331d2cd1b60a1d2d36cb00d37aab8b21035265f34d6c4f4e253e381d2609dedddc885fc4d2b84818c09a61992b05f7f69431533e277658955f6637a059205d85df8df1666dded5a6f0c7aec2273529da4f6fd606903d1447cdbdc176be708931fcf894445bcc29a6d57275e01422d62add6ae20e2b5f94355ce0553d8ac3ce2ab64a4a99928886dfc26d51903ea88331f7e1a5e3d2c63910fc9e2a3c4cda74d7af9f009dd02377dc0c98f5d92b9160730bbf7a24af3b8c400caa95eada8a872f5e11e2cd508eb8bda52ce28a3b2b47f35630cb6ef827429608578dcd515a028313647870d79cdbfecba9dff80ba39c2e8b96a821889dcc3632857ef7c6e2d5c97c93ed9de3303e3072572c6b41c5fa5f599c9385745013d073f18f3a9c13205497c82f010282f27e3e378cdb494cce79d5c0fc4a7ac335991df98f79f182de17db6ebad7631004d453ffa80380c260ee44178e573d6c2892183458cc0bcbee8c1825227af396ea5f7cc9cf66ae52fab93440ed926021055688656ab10b360eabc909535ad3bbd6a4000c060b68c65a881f89405b1600c69305ee9bc1c3231eb2209f45b4a7548d84e9413893e60a3ce0d2631a2aae79087ae8ad1e47bae27aab9866e990d8220a5e11e29448c6501f5dd3133520947681917458e9b161d05d9fa30eab9757e7332c4b8e3791a2f3a38549a1b93d5710a7a29f5b299f5bd640618e5761abe56ddf30383b3e1eaa872c9c61e0e6a3eb44eca88346051709c29e85b429be24aa89976051b324daa409a533c7c73569d406f7ad30c0549419aff0f46e6810a0de03abf02c2564a837870282056a536a9c79d493fb60e944615a995f6d2917c36796ece1ee8e186fe732d50f8db4d6e5608d30c7318405c05aa849c5f0ea0e95b7033c92dd2c378ac13c51361a47bc5f3bc64c3a0600efbe29ebb7b75aa4b0b2f6ecfd6e11f695d5f1bbac4b32aab7e7047f3c39d976b775f6d82fddfd5e8d227a810d48167a7514e06c57674e77101f0c948ad5982dacd7a92b4643fed60af331c953212a1a4ccc779af14a2dcd4af861dcbed2bb4c2c17b51adfa02e4f8ad4deb783a352097fd8dad8165d0c24424c367c9d2d422b089ead6334d1c9546b21df233842d95eb50d3e4c58a6ed31e71f7ead0caac4ca240c777ff860ed97cf311d60358333e8f1dd31e5d62379ed6fe793a3dd289409b347e875b784e921c5953096d92e308ef65da4752b0d50ec53a3e687eb84ba1d9f2af2d9a113371a9020322ef706883dce7093803157bf7063f028851b07f188039a9ad610a525c24b3d21aca4904194681d2a428dcffba360cc8ee57915834461997cdc1b2914f211664a0f28607ac7192796fc2ea843681f9868793cd64169c558c0c7105763547278d5571c9a5ee888b2d86fce4c328a97de26507b83c07fdee420f52fda9b665130f2aebd9145d576ca90cd85b84d3c8735c759631c1a4b9a57fad536383f906d089c45ca7040874b9d153ef4b94c8ded9143186bac9bc30026ed8bec0bb588c94ef6b1d958390c6bc6f01af5421296d52651b502c4de6d884da37247648aeb89455562e40553d2186ddf15022965cfd5a0ea2d3f5c744595f020430aef270f010e3d7df83d37eee83324a80d78ea7c74642729cc37d6dcd1e8108484afbfd0213203d485372d66304b219d58160f893cd7b6f64090013ae8d977b3a1eae90376c8537bc767a3abb458cc41eb98ddebe771e37ac669e4708763dfe0c21f9251fdc69b950c09f288f4968521fd3aaf2fb3be4f119122ab3ea6b2ae802718f0e34d9ecb23be9d7a6645c0afdd405285434d65a02ed897180d4b6d92b0ab8316da6f01c6d4a179968f507ac4423c84af5faf699d271b629ded5ee4c86b82f38f57811f6aa64985b6d89f87c1ded619c8f0713b1bb58494a4551420e1cfbb23819d6bb3dde56864ce4e365325b9df4398cd27bfb1e29026205c70c5c113e6db8dc0e1b4d4226018ab3942c44c78e9e8111e2e8fab4a28bcf76beb5fa32d08eb00a9ad81c45cad0010c8ba03ddf6b7fe9d2fc7b4e5d0fd2930e0be18b0e9123147c52e6d7e8024712ef7989d4e92c0f2d73cb75d503ef0717532c6a7227d6522a36e0c19a0da815e97b2f11af40138819ff652264bb6ad0d9206138f6ca5c722fcea5cd55ae3b1e2c7035bc1052c5012cc51afdc74443931d1ebffc29cbaf65554a6a98764c89f535e3124e269b168feeb2672c77af3aae2e35bd82141d4a9afe921d874c0a9b17a5b26a0375486b7b58e2735b77fe62a09f585ccc07ce1b961702a2163d9c956ca6a1b2fa4ee7788085018d3330d410172a0589621286bf20ee405d5c4058c52d0ad6bf985f4c5cd33696b6234cd3fdf0bebbb50205038749f60ea5d1541849251b95322eb7aa87f2b81d5cfff36d7117b7d99166d76156b42ea16651d17d9e6410b694e8d3db30288012d76088abdeca8b6c4f7b8d05971f801e83af4db486c38606d65eb5f3fe64f9f27c233437d02683b69ab01af78b0f861b13865fad0fdca63c2414523b31dafdcc374a71739263329f3484babdcdd8634bc047853c4414c189d023b3283d3e5a4f4c32bd0fb40e8ed0e6c76fdad6bd7e25d433f0f58cf9cd0179661dc6ca8f1d95ec77bafa898dbb5f0db2e7394604b466c9dcd444eb4bd9fd182b2607ed7b578b25589fa9ee2bf1a9a07aeba97f1f0d35a7364f0916e937f62fb20eef0ce0c50c1f187b95c9afa8adcdb06b585d4cb33120f36424d9fd21568cac61936b6dd7414bb25cbf0b8fd99add4af3befc9a3ec4c275568f40011d6270fa7f016ad7c2f1f91149e8058f2d24a2afad697d209994431ba3193062077e63f040553945bbd1918582ae6e93ca9968fe08d2320f56d790867775e1829662e36f80a3ebb11eaf22e4ef603abca973093f01cb2bab64d2b663599ee75ed907a2248cd111fa43d6729799b07324d55c9679399ca36c50099060bbd60f1a30f38c509749fa38f675f030a620c331c623b0b5844936004b2de8b179e6bfa48a83a4514504570500de327842298e56e44f49a1205beaffca7d273be78d5b55586859db2919df3ca12153f2d04d9b33708301cac9b3a176e33a558a93d4773c0a1fab30510bb1ba14bb003c8a7b277c135ff3221908341d672528c333e2c199c2096eed611dc485fd514a819644cf9d5e5eba36278ad72970223d56e47f7fbbb279f79f9f6b2433229f97cb659927d5335b97ad165ceb6c73737c18783bcccb93be06da16bfabc4752e39e63aa51748d467df82d390597f99f18b530c6f72111d311fe7098d377b26f1d74e82dabc6b0d27bc29e712d7e859f8ca71fb92a2f0480a93679fbd523e1d6a011c6f41f223a090a09c2d3d861e4d48403bee11e2605203dd69f1b62434cd827759240c4af243bf075f0f13ddbb51c125b7b5863d50dfb573fdca5d9a444e17b0e54b9c9ce9263e30c9b600d75e62755544e75c466934eaea1e919442be0ccfb210841d61339c18d19269980f6620dd97d48075c700792c8a192906848ca88d7ec76c210eb34362845a97e03cd2bba587998aac2d07948d10c925336a9d368f3ab9ebad2e2769802a63f8fdb4d7654392fbf03e97492cc008f94081c9c2adbf26d9d883caa6667009f9991259ea8838a38f767ba734aa45625f833e671c719303d43c11ff9f36c0e1cc5087add10f6a0c7b67b33cc4ea7017fc7e205793baea7e4d1f6a266d8ab0089b39d2cca916adf1789150c4888583ff203f18efa4ce6f2c309c28ce8bd45b42df341c61880783e6d1f70c6a24f9e6e39430200d2091c358be6728ab13ac762ead996ec9ea4dde776bbb5ab6ccdcb28fc712b139cdd352a6fc64ab8e0d8ce49f6e68c7948decf4802bf744c1ebb641691796c19e10445255dafd0fccac50c3ceab7513054f0ad0c96655c876661c9c3ead74761ddef40e9757e626df9e8a9658da7cc6aa4ed78b19ce8d62ea384714b07b6faab7c892657f1c7717baaba920e32102759e31e8d58359bb991c8cafd45e6a175d98573cd3b939d446190593657b89e95a67d73eaee9e853bbcdb1192e60803874bad070a63572158f88701f821e2d586a8ccb063602f688ec35b92c908b1f5be59642d74f17390c36afc2fc2b2c01f10ed10e932c1ea89899f06506d3b19998889659c339a00e3aebbdf3434c6c6c978779dfd168abb478774cb50fcba6080866195b3453510a19f31d40ddce6aebace6554efbe600"/4048], 0xfca) 09:27:48 executing program 5: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000080)={r4, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r4, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000300)={r5, 0x400}, 0x8) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=@newqdisc={0x30, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc, 0x1, 'ingress\x00'}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="2c0000002e00298900000000000001007b17ea08", @ANYRES32=r7], 0x2c}}, 0x0) r8 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000200), 0x4924924924926d3, 0x0) 09:27:48 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='rdma.current\x00', 0x0, 0x0) sendfile(r2, r1, 0x0, 0x100000001) socket$inet(0x2, 0x1, 0x0) socket(0x2b, 0x0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100)=0xffffd4c3, 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000200), 0x10efe10675dec16, 0x0) setsockopt$XDP_TX_RING(0xffffffffffffffff, 0x11b, 0x3, &(0x7f0000000140)=0x200, 0x4) recvmsg(0xffffffffffffffff, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0xb00000000065808, 0x0) syz_genetlink_get_family_id$tipc2(0x0) preadv(r3, &(0x7f0000001300)=[{&(0x7f0000000200)=""/4096, 0x3ff800}], 0x7, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) 09:27:48 executing program 4: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="d400000010003b0e00"/20, @ANYRES32=0x0, @ANYBLOB="0300002f65b044730800dc38", @ANYRES32=0x6, @ANYBLOB="ac0012000800010067726500a000020008000700e00000010500170000030000060003003f000000060011004e24690005001600020000000500170000000000050008000000000008000600ac141419"], 0xd4}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) 09:27:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r6 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r6, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000240)=0x4) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4, 0x3}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_TTL={0x5}]}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_AF_SPEC={0x1c, 0x1a, 0x0, 0x1, [@AF_INET6={0x18, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}]}]}, 0x3c}}, 0x0) [ 1300.425760][T20648] __nla_validate_parse: 1 callbacks suppressed [ 1300.425770][T20648] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1300.466483][ T29] audit: type=1804 audit(1593509269.019:1170): pid=20645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir412276466/syzkaller.YhChf0/666/cgroup.controllers" dev="sda1" ino=16354 res=1 [ 1300.549650][ T29] audit: type=1804 audit(1593509269.099:1171): pid=20653 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir412276466/syzkaller.YhChf0/666/memory.events" dev="sda1" ino=16323 res=1 [ 1300.575999][T20604] netlink: 'syz-executor.3': attribute type 9 has an invalid length. [ 1300.653943][ T29] audit: type=1800 audit(1593509269.099:1172): pid=20653 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16323 res=0 [ 1300.738084][ T29] audit: type=1804 audit(1593509269.219:1173): pid=20670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir412276466/syzkaller.YhChf0/666/cgroup.controllers" dev="sda1" ino=16354 res=1 [ 1301.138676][ T29] audit: type=1804 audit(1593509269.689:1174): pid=20670 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir412276466/syzkaller.YhChf0/666/cgroup.controllers" dev="sda1" ino=16354 res=1 [ 1301.247034][T20646] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1301.289185][ T29] audit: type=1800 audit(1593509269.689:1175): pid=20670 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16354 res=0 [ 1301.349723][T20659] netlink: 92 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1301.380685][ T29] audit: type=1804 audit(1593509269.689:1176): pid=20645 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir412276466/syzkaller.YhChf0/666/cgroup.controllers" dev="sda1" ino=16354 res=1 [ 1301.466190][ T29] audit: type=1804 audit(1593509269.739:1177): pid=20665 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir412276466/syzkaller.YhChf0/666/memory.events" dev="sda1" ino=16323 res=1 [ 1301.503013][T20660] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 09:27:50 executing program 3: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) r1 = socket$inet(0x2, 0x8080c, 0x45f5) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x72, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x18) 09:27:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10012, r0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x2000c880) r2 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) r3 = socket(0x10, 0x80002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) r5 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r5, r4, 0x0, 0x0, 0x0}, 0x30) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000200)=r5) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) connect$rose(r3, &(0x7f0000000000)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6, [@null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x40) 09:27:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty}, 0x1c) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f00000001c0)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x374, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0x14b}, {&(0x7f0000000140)=""/85, 0x20a}, {&(0x7f0000000fc0)=""/4096, 0xf2}, {&(0x7f0000000400)=""/106, 0x2ce}, {&(0x7f0000000740)=""/73, 0x3dd}, {&(0x7f0000000200)=""/77, 0x4d}, {&(0x7f00000007c0)=""/154, 0x40d}, {&(0x7f0000000000)=""/22, 0xa}], 0x81, &(0x7f0000000600)=""/191, 0x97}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x4) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000880)=ANY=[@ANYBLOB="24170000", @ANYRES16=r3, @ANYBLOB="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"], 0x24}, 0x1, 0x0, 0x0, 0x20040080}, 0x4000) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000022284e42dd2b7419f6647a086d0012000c00010076657468000000001873f7fddf9176756838b1869ef76e516e3c999f4b30331e0da379baf6e1a412cab4109014fce9b9d58a6a15103811340c59063ab424e8ef1bb436fa1a15560f207ea3a966910c16a34941649e11c0d5996c2c35d6b47d28f5fa9e73021f7bafc4bfdd33d51e10e25c6508da6c95334b5069634aa483c0d66b15e97ee528d1b414f427a21fdec922eaac3f288c978d560317350b32921b12f8b626c006453682fe6a0f6628b260c719f38dcbcedd2a5ac6c314b55e00e3eceb0cf69fd109ba77", @ANYRES32=0x0, @ANYBLOB="0000848aaf2f6eb2993a15a8ec45991c100e1817086f00eb35e70a1ad0d362b47b8c8ff683a2d82e0cf4df0b8c4cb48360dc0b8cb043599c9c4f504e0fa4e7a34d1f70f46ea1e1024632d140980dc29eeff367ec3e89f4a4c20de9609e37f2f84b0d398c27cbd8043c113a7b335e322c5ac0bd6cdc3bf3bfc863823d12b4a809c33b8639d7e3267c909fb647903296de60d3339ef0191106e0691a792ad9dfe644c6cc55acf4702e2149cf37744b7146dd4f70148779a55ac648323648c6fd0f39d0743d5d936f0b95a5"], 0x48}}, 0x0) r5 = socket(0x10, 0x803, 0x0) r6 = socket(0x1, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r7}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @mcast2}]}, 0x40}}, 0x0) r8 = socket(0x10, 0x803, 0x0) r9 = socket(0x1, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @ipv4}, @IFA_ADDRESS={0x14, 0x1, @dev}]}, 0x40}}, 0x0) 09:27:50 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000280)={0x0, 'xfrm0\x00', {}, 0x4}) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x58, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x1ff}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x7fff}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000815}, 0x8000) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[], 0x18}, 0x1, 0x0, 0x0, 0x4048094}, 0x20000001) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x3, &(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES32], &(0x7f0000000040)='GPL\x00', 0x5, 0xb3, &(0x7f000000cf3d)=""/179, 0x41000, 0x5, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0xffffffff, 0x5}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xf}, 0x10, 0x0, r2}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r5, 0x0, 0xe, 0x0, &(0x7f0000000100)="263abd03d8ee2fe50655a15c88a8", 0x0, 0x3ff}, 0x28) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000140)={0x60000010}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000180), &(0x7f0000000200)=0x4) ioctl$sock_ax25_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) 09:27:50 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080), 0x4) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000040)) syz_genetlink_get_family_id$ipvs(0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x2c, &(0x7f0000000500)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e24, 0x0, @ipv4={[], [], @remote}}]}, &(0x7f0000000180)=0x10) 09:27:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(r0, 0x0, 0x0, 0x0) r2 = socket(0x11, 0x2, 0x8) ioctl$SIOCAX25GETUID(r2, 0x89e0, &(0x7f0000000100)={0x3, @default}) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000180)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r3, 0xffffffffffffffff, 0x0, 0x100000001) socketpair(0x2a, 0xb, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000200)) ioctl$PPPIOCGMRU(r4, 0x80047453, &(0x7f0000000140)) r5 = socket$xdp(0x2c, 0x3, 0x0) gettid() getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000a00)={0x3, [0xfffb, 0x5, 0x5]}, &(0x7f0000000a40)=0xa) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000880)={&(0x7f0000001000)=""/102400, 0x120933, 0x1000, 0x29}, 0x20) [ 1302.205632][T20726] IPVS: ftp: loaded support on port[0] = 21 [ 1302.278890][T20737] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1302.335163][T20726] netdevsim0 speed is unknown, defaulting to 1000 09:27:50 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1d4}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xc8ad}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x3000000, 0xe, 0x0, &(0x7f00000003c0)="0069c2704ade28eddb0000200000", 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 09:27:50 executing program 1: r0 = socket(0x11, 0x2, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) bind$bt_l2cap(r1, &(0x7f00000000c0)={0x1f, 0xba, @none, 0x9, 0x2}, 0xe) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00'}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r3, r2, 0x0, 0x100000002) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000000040)={0x1, 'vlan0\x00', {}, 0x69b4}) [ 1302.386269][T20737] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. 09:27:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="b503000600000001000004"], 0x3}}, 0x0) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x60, r1, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ba}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2b0}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x26}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x40040}, 0x20000010) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) connect$inet(r2, &(0x7f0000000380)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) bind$inet(r2, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendmsg$xdp(r2, &(0x7f0000000100)={0x0, 0xfffffffffffffe57, 0x0}, 0x0) 09:27:51 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000000)=0x401) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x59) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f00000000c0)="87cae0dc3d0fe4a23a343a20aba2c930c6c64e206a60939d8dbfe986106fe41035b2dc3ffbc365bf82429774e77883c66b04a63e7744", 0x36) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000002c0)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x63565}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x48}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r4, 0x0, 0x8000000000004) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000004c0)=""/4096, &(0x7f0000000080)=0x1000) [ 1302.750948][T20757] IPVS: ftp: loaded support on port[0] = 21 [ 1302.782490][T20758] IPVS: ftp: loaded support on port[0] = 21 09:27:51 executing program 3: unshare(0x40000000) r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) mmap(&(0x7f0000a72000/0x1000)=nil, 0x1000, 0x2, 0x810, r0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x8c41, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={0x0}}, 0x0) socket(0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @broadcast}}) write$tun(r1, &(0x7f0000000240)={@void, @val, @mpls={[], @ipv6=@tcp={0x0, 0x6, "61ae6e", 0x14, 0x6c, 0x0, @private1={0xfc, 0x1, [], 0x1}, @mcast2, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x46) [ 1303.095963][T20763] IPVS: ftp: loaded support on port[0] = 21 [ 1303.329724][T20755] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:52 executing program 2: socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x3, 0x3}, 0x6) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7a, &(0x7f0000000080)={r2, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) syz_genetlink_get_family_id$SEG6(&(0x7f00000001c0)='SEG6\x00') socket$inet(0x10, 0x2, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$ax25(0x3, 0x5, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000000480)=""/82, 0x52, 0x13142, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="74d990007f00031c0b0000000000000100000000", @ANYRES32=0x0, @ANYBLOB="00000000000000004400128009000100766c616d000000002d0002801600010000fff5000c0002000e0000000a0000001c0003800c00010003000000000400800c000180d292423af4dd175559900001", @ANYRES32=r5, @ANYBLOB="2500e62723bb68cee7735745745e2f2adcef093a9afc977edd25ad7a5289ed147d600a300a2c6d95f6d3deeaebc6af500d079a2d52e5da567a28f36cc2e6e89c1ff34dea654b81a14dfdd000bdb7c25c70a9a834a861c07a9926a3cdac8a3c616d97d9471ad8ffa40acd6deef520e14ae7a35302a97e152b7e119362eb15aeebff06a2e00537cb4e75c8b1bd9f22d7499cd80bb964a2a6bbfd30979be296f8c202", @ANYRES32=r5], 0x74}}, 0x0) [ 1303.545591][T20776] IPVS: ftp: loaded support on port[0] = 21 [ 1303.843639][T20773] IPVS: ftp: loaded support on port[0] = 21 09:27:52 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r2, r4, 0x0, 0x7) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r6 = accept4$nfc_llcp(r5, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000080)={0x2f, @empty, 0x4e21, 0x3, 'lc\x00', 0x28, 0x200, 0x6b}, 0x2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1303.995428][T20760] IPVS: ftp: loaded support on port[0] = 21 [ 1304.044672][T20756] [ 1304.047036][T20756] ============================================ [ 1304.053179][T20756] WARNING: possible recursive locking detected [ 1304.059328][T20756] 5.8.0-rc2-syzkaller #0 Not tainted [ 1304.064600][T20756] -------------------------------------------- [ 1304.071007][T20756] syz-executor.1/20756 is trying to acquire lock: [ 1304.077497][T20756] ffff8880555f6280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xf4/0x190 [ 1304.087615][T20756] [ 1304.087615][T20756] but task is already holding lock: [ 1304.094977][T20756] ffff88804c9d4280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 1304.105058][T20756] [ 1304.105058][T20756] other info that might help us debug this: [ 1304.113565][T20756] Possible unsafe locking scenario: [ 1304.113565][T20756] [ 1304.121018][T20756] CPU0 [ 1304.124295][T20756] ---- [ 1304.127568][T20756] lock(&vlan_netdev_addr_lock_key/1); [ 1304.133212][T20756] lock(&vlan_netdev_addr_lock_key/1); [ 1304.138754][T20756] [ 1304.138754][T20756] *** DEADLOCK *** [ 1304.138754][T20756] [ 1304.144900][T20787] IPVS: ftp: loaded support on port[0] = 21 [ 1304.146904][T20756] May be due to missing lock nesting notation [ 1304.146904][T20756] [ 1304.161090][T20756] 3 locks held by syz-executor.1/20756: [ 1304.166621][T20756] #0: ffffffff8a7982c8 (vlan_ioctl_mutex){+.+.}-{3:3}, at: sock_ioctl+0x4b8/0x730 [ 1304.176041][T20756] #1: ffffffff8a7b0228 (rtnl_mutex){+.+.}-{3:3}, at: vlan_ioctl_handler+0xb7/0xeed [ 1304.185551][T20756] #2: ffff88804c9d4280 (&vlan_netdev_addr_lock_key/1){+...}-{2:2}, at: dev_mc_unsync+0xb0/0x190 [ 1304.196266][T20756] [ 1304.196266][T20756] stack backtrace: [ 1304.202159][T20756] CPU: 1 PID: 20756 Comm: syz-executor.1 Not tainted 5.8.0-rc2-syzkaller #0 [ 1304.211340][T20756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1304.221474][T20756] Call Trace: [ 1304.224873][T20756] dump_stack+0x18f/0x20d [ 1304.229296][T20756] __lock_acquire.cold+0x178/0x3f8 [ 1304.235193][T20756] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1304.241265][T20756] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1304.247248][T20756] ? _raw_spin_unlock_irqrestore+0x9b/0xe0 [ 1304.253666][T20756] lock_acquire+0x1f1/0xad0 [ 1304.258182][T20756] ? dev_mc_unsync+0xf4/0x190 [ 1304.263207][T20756] ? lock_release+0x8d0/0x8d0 [ 1304.268053][T20756] ? lock_release+0x8d0/0x8d0 [ 1304.272731][T20756] ? do_raw_spin_lock+0x120/0x2b0 [ 1304.277758][T20756] ? rwlock_bug.part.0+0x90/0x90 [ 1304.282699][T20756] _raw_spin_lock_nested+0x30/0x40 [ 1304.287806][T20756] ? dev_mc_unsync+0xf4/0x190 [ 1304.292572][T20756] dev_mc_unsync+0xf4/0x190 [ 1304.297070][T20756] vlan_dev_stop+0x51/0x350 [ 1304.302003][T20756] ? vlan_dev_change_rx_flags+0x170/0x170 [ 1304.307900][T20756] __dev_close_many+0x1b3/0x2e0 [ 1304.312754][T20756] ? dev_add_offload+0x250/0x250 [ 1304.317714][T20756] dev_close_many+0x238/0x650 [ 1304.322395][T20756] ? lockdep_hardirqs_on_prepare+0x590/0x590 [ 1304.328371][T20756] ? napi_watchdog+0xc0/0xc0 [ 1304.332957][T20756] vlan_device_event+0x8ef/0x2010 [ 1304.337976][T20756] ? phonet_address_add+0x760/0x760 09:27:52 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r2, r4, 0x0, 0x7) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r6 = accept4$nfc_llcp(r5, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000080)={0x2f, @empty, 0x4e21, 0x3, 'lc\x00', 0x28, 0x200, 0x6b}, 0x2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1304.343172][T20756] ? unregister_vlan_dev+0x570/0x570 [ 1304.348489][T20756] ? do_raw_spin_unlock+0x171/0x230 [ 1304.353846][T20756] notifier_call_chain+0xb5/0x200 [ 1304.358894][T20756] call_netdevice_notifiers_info+0xb5/0x130 [ 1304.364799][T20756] dev_close_many+0x30b/0x650 [ 1304.369478][T20756] ? netdev_adjacent_get_private+0x40/0x40 [ 1304.375299][T20756] ? napi_watchdog+0xc0/0xc0 [ 1304.380370][T20756] ? vxlan_offload_rx_ports+0x430/0x430 [ 1304.386050][T20756] rollback_registered_many+0x3af/0xf60 09:27:52 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r2, r4, 0x0, 0x7) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r6 = accept4$nfc_llcp(r5, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000080)={0x2f, @empty, 0x4e21, 0x3, 'lc\x00', 0x28, 0x200, 0x6b}, 0x2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 09:27:53 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r2, r4, 0x0, 0x7) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r6 = accept4$nfc_llcp(r5, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000080)={0x2f, @empty, 0x4e21, 0x3, 'lc\x00', 0x28, 0x200, 0x6b}, 0x2c) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1304.391606][T20756] ? notifier_call_chain+0x1a9/0x200 [ 1304.396894][T20756] ? dev_xdp_uninstall+0x3f0/0x3f0 [ 1304.402030][T20756] ? netdev_upper_dev_unlink+0x48e/0x5f0 [ 1304.407669][T20756] unregister_netdevice_queue+0x2dd/0x570 [ 1304.413393][T20756] ? unregister_netdevice_many+0x50/0x50 [ 1304.419032][T20756] unregister_vlan_dev+0x2c0/0x570 [ 1304.424144][T20756] vlan_ioctl_handler+0x311/0xeed [ 1304.429179][T20756] ? mutex_lock_io_nested+0xf60/0xf60 [ 1304.434556][T20756] ? register_vlan_dev+0x7f0/0x7f0 [ 1304.439739][T20756] ? do_vfs_ioctl+0x27d/0x1090 [ 1304.444511][T20756] ? generic_block_fiemap+0x60/0x60 [ 1304.449731][T20756] ? register_vlan_dev+0x7f0/0x7f0 [ 1304.454845][T20756] sock_ioctl+0x4d1/0x730 [ 1304.459178][T20756] ? check_preemption_disabled+0x38/0x220 [ 1304.464898][T20756] ? dlci_ioctl_set+0x30/0x30 [ 1304.469665][T20756] ? __fget_files+0x294/0x400 [ 1304.474355][T20756] ? dlci_ioctl_set+0x30/0x30 [ 1304.479078][T20756] ksys_ioctl+0x11a/0x180 [ 1304.483426][T20756] __x64_sys_ioctl+0x6f/0xb0 [ 1304.488015][T20756] do_syscall_64+0x60/0xe0 [ 1304.492442][T20756] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1304.498328][T20756] RIP: 0033:0x45cb19 [ 1304.502299][T20756] Code: Bad RIP value. [ 1304.506353][T20756] RSP: 002b:00007f0cc8a6cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1304.514843][T20756] RAX: ffffffffffffffda RBX: 00000000004f3b80 RCX: 000000000045cb19 [ 1304.522809][T20756] RDX: 0000000020000040 RSI: 0000000000008982 RDI: 0000000000000005 [ 1304.530778][T20756] RBP: 000000000078c040 R08: 0000000000000000 R09: 0000000000000000 [ 1304.541527][T20756] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1304.549935][T20756] R13: 0000000000000696 R14: 00000000004d5330 R15: 00007f0cc8a6d6d4 [ 1304.801532][T20795] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 1304.814113][T20795] device ipvlan4 entered promiscuous mode [ 1304.855432][T20755] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1305.437431][ T2549] tipc: TX() has been purged, node left! [ 1305.553356][ T2549] tipc: TX() has been purged, node left! 09:27:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r6, 0x89e0, &(0x7f0000000240)=0x3) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r10, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42002000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r10, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x44080) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:56 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r2, r4, 0x0, 0x7) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r6 = accept4$nfc_llcp(r5, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000080)={0x2f, @empty, 0x4e21, 0x3, 'lc\x00', 0x28, 0x200, 0x6b}, 0x2c) 09:27:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r7, 0x8, 0x20}, 0xc) 09:27:56 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xffffffff}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x8081) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0x88e5}, @val={0x1, 0x1, 0xfff, 0x6, 0x8, 0x20}, @eth={@empty, @local, @val={@void, {0x8100, 0x0, 0x0, 0xffd}}, {@llc_tr={0x11, {@llc={0x4, 0xfe, '\'S', "0135763093c70db4cbb11a"}}}}}}, 0x2f) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 09:27:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="000000008494f64490adf2f8ed967c638ae3c81913b5e3e6993a6d3ef91c038531dc85cede9235cff1cf695c8896374537b90c27befb4822c947710a807f540c2a4e3d0b3b9e", @ANYRES16=r4, @ANYRES16], 0x3}}, 0x20008081) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x11, 0x800, 0x10001) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0xa0, 0x6, @random="00103f3533b7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3000000013cd501ff3e63170fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040016800a000100aaaaaaaaaabb0000"], 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6caedebb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b1ae973cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551cfcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853731e2c86aa4352e35f1212", @ANYRESHEX, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) 09:27:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r2, r4, 0x0, 0x7) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r6 = accept4$nfc_llcp(r5, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) [ 1308.447786][T20865] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1308.473042][T20866] IPVS: ftp: loaded support on port[0] = 21 [ 1308.489270][T20865] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1308.554505][T20866] netdevsim0 speed is unknown, defaulting to 1000 [ 1308.562893][T20875] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r7, 0x8, 0x20}, 0xc) [ 1308.606964][T20871] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r1, r3, 0x0, 0x7) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = accept4$nfc_llcp(r4, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x2010000, 0xfff9}) 09:27:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r6, 0x89e0, &(0x7f0000000240)=0x3) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r10, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42002000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r10, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x44080) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r1, r3, 0x0, 0x7) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) r5 = accept4$nfc_llcp(r4, 0x0, &(0x7f0000000180), 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f00000001c0)={'veth1\x00', {0x2, 0x4e20, @local}}) 09:27:57 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="000000008494f64490adf2f8ed967c638ae3c81913b5e3e6993a6d3ef91c038531dc85cede9235cff1cf695c8896374537b90c27befb4822c947710a807f540c2a4e3d0b3b9e", @ANYRES16=r4, @ANYRES16], 0x3}}, 0x20008081) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x11, 0x800, 0x10001) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0xa0, 0x6, @random="00103f3533b7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3000000013cd501ff3e63170fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040016800a000100aaaaaaaaaabb0000"], 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6caedebb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b1ae973cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551cfcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853731e2c86aa4352e35f1212", @ANYRESHEX, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) [ 1308.856454][T20887] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:57 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r7, 0x8, 0x20}, 0xc) [ 1308.919775][T20887] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r1, r3, 0x0, 0x7) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) accept4$nfc_llcp(r4, 0x0, &(0x7f0000000180), 0x0) 09:27:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r6, 0x89e0, &(0x7f0000000240)=0x3) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r10, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42002000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r10, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x44080) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:57 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r1, r3, 0x0, 0x7) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) [ 1309.264616][T20907] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1309.294456][T20902] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1309.570912][ T7720] tipc: TX() has been purged, node left! 09:27:58 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xffffffff}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x8081) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0x88e5}, @val={0x1, 0x1, 0xfff, 0x6, 0x8, 0x20}, @eth={@empty, @local, @val={@void, {0x8100, 0x0, 0x0, 0xffd}}, {@llc_tr={0x11, {@llc={0x4, 0xfe, '\'S', "0135763093c70db4cbb11a"}}}}}}, 0x2f) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 09:27:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={r7, 0x8, 0x20}, 0xc) 09:27:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r1, r3, 0x0, 0x7) socket(0x10, 0x80002, 0x0) 09:27:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="000000008494f64490adf2f8ed967c638ae3c81913b5e3e6993a6d3ef91c038531dc85cede9235cff1cf695c8896374537b90c27befb4822c947710a807f540c2a4e3d0b3b9e", @ANYRES16=r4, @ANYRES16], 0x3}}, 0x20008081) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x11, 0x800, 0x10001) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0xa0, 0x6, @random="00103f3533b7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3000000013cd501ff3e63170fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040016800a000100aaaaaaaaaabb0000"], 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6caedebb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b1ae973cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551cfcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853731e2c86aa4352e35f1212", @ANYRESHEX, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) 09:27:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r6, 0x89e0, &(0x7f0000000240)=0x3) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r10, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42002000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, r10, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x9}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x4}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x81}, 0x44080) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r6, 0x89e0, &(0x7f0000000240)=0x3) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$BATADV_CMD_TP_METER(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r10, 0x4, 0x70bd26, 0x25dfdbff, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x6417df74c4e5b01b}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r2 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r3 = socket$inet(0x10, 0x2000000002, 0x0) sendfile(r1, r3, 0x0, 0x7) 09:27:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x7a, &(0x7f0000000080)={r7, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) [ 1309.843301][T20945] IPVS: ftp: loaded support on port[0] = 21 09:27:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$inet(0x10, 0x2000000002, 0x0) [ 1309.932550][T20945] netdevsim0 speed is unknown, defaulting to 1000 [ 1309.932777][T20950] validate_nla: 2 callbacks suppressed [ 1309.932786][T20950] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:58 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) [ 1310.001743][T20956] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r6, 0x89e0, &(0x7f0000000240)=0x3) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket(0x10, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) r10 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)={0x24, r10, 0x711, 0x0, 0x0, {0x8}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r9}]}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:58 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) [ 1310.173204][T20965] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1310.219574][T20965] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:59 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xffffffff}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x8081) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0x88e5}, @val={0x1, 0x1, 0xfff, 0x6, 0x8, 0x20}, @eth={@empty, @local, @val={@void, {0x8100, 0x0, 0x0, 0xffd}}, {@llc_tr={0x11, {@llc={0x4, 0xfe, '\'S', "0135763093c70db4cbb11a"}}}}}}, 0x2f) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 09:27:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="000000008494f64490adf2f8ed967c638ae3c81913b5e3e6993a6d3ef91c038531dc85cede9235cff1cf695c8896374537b90c27befb4822c947710a807f540c2a4e3d0b3b9e", @ANYRES16=r4, @ANYRES16], 0x3}}, 0x20008081) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x11, 0x800, 0x10001) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0xa0, 0x6, @random="00103f3533b7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3000000013cd501ff3e63170fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040016800a000100aaaaaaaaaabb0000"], 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6caedebb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b1ae973cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551cfcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853731e2c86aa4352e35f1212", @ANYRESHEX, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) r12 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r12, &(0x7f0000000140), 0x5, 0x0) 09:27:59 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) 09:27:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r5, 0x89e0, &(0x7f0000000240)=0x3) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) syz_genetlink_get_family_id$batadv(&(0x7f0000000400)='batadv\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) [ 1311.157958][T21001] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:27:59 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) r1 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) [ 1311.218287][T21001] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1311.228513][T21005] IPVS: ftp: loaded support on port[0] = 21 09:27:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r5, 0x89e0, &(0x7f0000000240)=0x3) socket$nl_generic(0x10, 0x3, 0x10) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x4) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:27:59 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) socket$inet(0x10, 0x2000000002, 0x0) [ 1311.331444][T21005] netdevsim0 speed is unknown, defaulting to 1000 09:27:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) socket$inet(0x2, 0x80001, 0x84) 09:28:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="000000008494f64490adf2f8ed967c638ae3c81913b5e3e6993a6d3ef91c038531dc85cede9235cff1cf695c8896374537b90c27befb4822c947710a807f540c2a4e3d0b3b9e", @ANYRES16=r4, @ANYRES16], 0x3}}, 0x20008081) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x11, 0x800, 0x10001) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0xa0, 0x6, @random="00103f3533b7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3000000013cd501ff3e63170fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040016800a000100aaaaaaaaaabb0000"], 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6caedebb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b1ae973cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551cfcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853731e2c86aa4352e35f1212", @ANYRESHEX, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) socket(0x10, 0x3, 0x0) [ 1311.453940][T21019] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:28:00 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) [ 1311.521068][T21019] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:28:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) [ 1312.113154][ T21] tipc: TX() has been purged, node left! 09:28:00 executing program 0: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r6, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r6, 0x800, 0x70bd27, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0xffffffff}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x8081) write$tun(0xffffffffffffffff, &(0x7f0000000140)={@val={0x0, 0x88e5}, @val={0x1, 0x1, 0xfff, 0x6, 0x8, 0x20}, @eth={@empty, @local, @val={@void, {0x8100, 0x0, 0x0, 0xffd}}, {@llc_tr={0x11, {@llc={0x4, 0xfe, '\'S', "0135763093c70db4cbb11a"}}}}}}, 0x2f) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000000c0)) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x1000000c8) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 09:28:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r5, 0x89e0, &(0x7f0000000240)=0x3) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x803, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:28:00 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) 09:28:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) 09:28:00 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="000000008494f64490adf2f8ed967c638ae3c81913b5e3e6993a6d3ef91c038531dc85cede9235cff1cf695c8896374537b90c27befb4822c947710a807f540c2a4e3d0b3b9e", @ANYRES16=r4, @ANYRES16], 0x3}}, 0x20008081) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x11, 0x800, 0x10001) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0xa0, 0x6, @random="00103f3533b7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3000000013cd501ff3e63170fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040016800a000100aaaaaaaaaabb0000"], 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6caedebb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b1ae973cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551cfcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853731e2c86aa4352e35f1212", @ANYRESHEX, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r10, &(0x7f0000000000)='threaded\x00', 0xb1d000) getsockopt$bt_BT_POWER(r10, 0x112, 0x9, &(0x7f00000003c0)=0x4, &(0x7f0000000400)=0x1) getsockname$packet(r9, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x3) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="440400002400070500"/20, @ANYRES32=r11, @ANYBLOB="00000e00ffffffff00000000080001006362710018040200040406000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000500060000000000000005000000"], 0x444}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="500000002800210400"/20, @ANYRES32, @ANYBLOB="ac0c0000fffffffffffff0000c0080eb8600000075700000200002001c0004"], 0x3}}, 0x0) 09:28:00 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000080)={r3, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0x9}, 0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, {}, {0xffffffffffffffff}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x9, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0xffffff92, r5}, 0x8) 09:28:00 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) [ 1312.292616][T21068] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 1312.327101][T21069] IPVS: ftp: loaded support on port[0] = 21 09:28:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x4c, r1, 0x1, 0x0, 0x0, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}, {0x5}}]}, 0x4c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x14, r3, 0xb03, 0x0, 0x0, {0xd}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x64, r3, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x11a6b000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3824}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffffff1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3ff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x401, @empty, 0x2}, @in6={0xa, 0x4e24, 0x2, @local, 0x7fffffff}, @in6={0xa, 0x4e21, 0x36b0, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e20, 0x2, @loopback}, @in6={0xa, 0x4e21, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x80000000, @loopback, 0x4}, @in6={0xa, 0x4e22, 0x1f80000, @mcast2, 0x3}, @in6={0xa, 0x4e21, 0x0, @mcast2, 0x8}], 0xf0) socket$inet6_sctp(0xa, 0x5, 0x84) 09:28:00 executing program 1: r0 = socket$inet(0x10, 0x2000000002, 0x0) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="240000002e0007031dfffd946fa201000100000000000000000000e50c1be3a2f7fffe7e280000005e00ffaa1c0009b3ebea966cf0554edc7de8ddeb133c2bff0100000000000015f8ffff30", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002540)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000380)=""/65, 0x41}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000002580)=""/4096, 0x1004}, {&(0x7f0000000480)=""/108, 0x6c}, {&(0x7f0000000040)=""/14, 0xe}], 0x6, 0x0, 0x2000000}}], 0x400000000000146, 0x42, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000580)=ANY=[], 0x78) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000080)={r3, @in={{0x2, 0x0, @private}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r3, 0x9}, 0x8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000800)=@newsa={0x144, 0x10, 0x713, 0x0, 0x0, {{@in=@local, @in6=@mcast2}, {@in6=@mcast2, 0x0, 0x32}, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, {}, {0xffffffffffffffff}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @offload={0xc}]}, 0x144}}, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0x9, 0x0}, 0x8) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0xffffff92, r5}, 0x8) [ 1312.345022][T21068] netlink: 'syz-executor.4': attribute type 5 has an invalid length. 09:28:01 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0xffffd000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) [ 1312.418015][T21069] netdevsim0 speed is unknown, defaulting to 1000 09:28:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x24, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xffff8000}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb, 0x1, 'macsec\x00'}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_SCI={0xc, 0xf, 0xffffffffffffffff}]}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x14]}]}, 0x4c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) ioctl$SIOCPNGETOBJECT(r5, 0x89e0, &(0x7f0000000240)=0x3) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r1, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 09:28:01 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x84, 0x81, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x84, 0x81, 0x0, 0x0) r2 = accept4$rose(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x80000) r3 = accept(r2, &(0x7f0000000a00)=@x25, &(0x7f0000002f40)=0xfffffffffffffd1f) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="000000008494f64490adf2f8ed967c638ae3c81913b5e3e6993a6d3ef91c038531dc85cede9235cff1cf695c8896374537b90c27befb4822c947710a807f540c2a4e3d0b3b9e", @ANYRES16=r4, @ANYRES16], 0x3}}, 0x20008081) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000003040)={&(0x7f0000002f80)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c0000959c76146ec4b3ad5ef1743d9d22aa04cb7a1782f23c14b40697d11142c7f7066259a9b7518f755a911900"/61, @ANYRESHEX=r1, @ANYBLOB="000229bd7000fcdbdf250000000008001900ac1414aa86051dba5835365c0a488d86293c011be29b152ccb587c7de6e6e4354344131853e3ff246fb1c771d3ceafc987ee0526dc7f8217c67977ae4a09074c9ae1fac18596fde28599c04b2db5aeda3d8c812bb14bcf0e3ff0cdff8ede148960c797dc5fd3944df19cbaed09f3aa59cd469253bb05a677e33c908329bb95"], 0x1c}, 0x1, 0x0, 0x0, 0x20040010}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000040)=ANY=[], 0x3af4701e) r7 = socket(0x10, 0x2, 0x0) r8 = socket(0x11, 0x800, 0x10001) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000a80)={'syz_tun\x00'}) bind$packet(r8, &(0x7f0000000240)={0x11, 0xd, 0x0, 0x1, 0xa0, 0x6, @random="00103f3533b7"}, 0x14) getsockname$packet(r3, &(0x7f0000000980), &(0x7f00000009c0)=0xffffffffffffffa0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="3000000013cd501ff3e63170fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000040016800a000100aaaaaaaaaabb0000"], 0x30}}, 0x40000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000380)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000940)={&(0x7f0000000d40)=ANY=[@ANYBLOB="c30000003d593c4fb49e9d474d487b46ac39347cd28157a22e5d8e0bfd34acc3992cb88ffcf54a6caedebb3dfb0e6a722e1ea02b0c15cc6f31ef1d100a9455569503e7364c9334cff786ffaf0340b157ed151901b2f68775b0038364c8654180a40e8c4b46e634b1ae973cb1039330f9a001d70b69697ca7171d0665eb51303dcf244b03551cfcab8427679e1ba51a69274b4670677b84273f7eefff4a91f6dcf03604927cd1047e7a44d6990443ba8cc48900ece857313807e5716b9067512f1385290853731e2c86aa4352e35f1212", @ANYRESHEX, @ANYRES64=0x0], 0x3}, 0x1, 0x0, 0x0, 0x48041}, 0x55) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r6, 0x0) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f00000000c0)=0x8000, &(0x7f0000000140)=0x2) socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x7a05, 0x1700) write