2, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 720.003498][ T27] audit: type=1800 audit(1586870907.383:262): pid=16651 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16031 res=0 13:28:29 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:28:29 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x0, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:29 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x42, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r2, 0xc01064c7, &(0x7f00000005c0)={0x7, 0x0, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000600)={r3}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000480)={r3}) pidfd_getfd(r0, r1, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000500)=ANY=[@ANYBLOB="852000000700000050000000000000009500000000ceda0029902f9f4a403e000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0xb01, 0x0) ioctl$FBIOGETCMAP(r5, 0x4604, &(0x7f0000000400)={0x2, 0xa, &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r4, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x30cc2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r6, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xffffffffffffffd1) syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) 13:28:29 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/208], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:29 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:29 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 721.788806][ T27] audit: type=1800 audit(1586870909.173:263): pid=16674 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16106 res=0 13:28:29 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="850000000700aa85217925a4a28769c2c0ea3b0000350000000004000085000000080000009500000000000000ad004d6857bb9cf7a79aa81d5c1748ba21e8357fb58c5bfda68614db89da364b4c6aaf91a7badc4eac7f21cf5a5ca9e0237bc8df5ab08f5db1f25e079b2a6a2114d4fb08a571a13605023371a1b212ebf68e2cc555c7c8f2f72b9be6646d9c049d3b32393dcbbfb2b3e632e24d65e162bb2cff4436ec7bb9e4"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:29 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x0, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 722.249914][ T27] audit: type=1800 audit(1586870909.633:264): pid=16705 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16012 res=0 13:28:29 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/240, 0xf0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setuid(r2) r3 = socket$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, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000a00)=ANY=[@ANYBLOB="880000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000580012800c0001006d6163766c616e00480002800800010008000000340005800a0004000180c200000e00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaabb00000a000400aaaaaaaaaa200000060002000100000008000500", @ANYRES32=r5, @ANYBLOB="08480a0032c37f445b675142f1e5311636bb3dcbe45ec547475d70af1a210d85d8a42bb60fd7077451aee8081b5d63daf574358061aec82c056098d05bdf479007669499dda246b2027c692b59620e9d61b0cdbe19fa04f7dc57474a9751055701", @ANYRES32=r5, @ANYBLOB], 0x88}}, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setuid(r6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100), 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=@updsa={0x51c, 0x1a, 0x200, 0x70bd27, 0x25dfdbfd, {{@in=@local, @in=@remote, 0x4e20, 0x7, 0x4e23, 0x80, 0xa, 0x80, 0xa0, 0x11, 0x0, 0xee00}, {@in6=@mcast2, 0x4d5, 0x2b}, @in6=@dev={0xfe, 0x80, [], 0x34}, {0x0, 0x41, 0x28ee000000000000, 0x7, 0x7, 0xfffffffffffeffff, 0x0, 0x101}, {0x5, 0x7, 0xddc, 0x6}, {0x6, 0x0, 0x1f}, 0x70bd2c, 0x34ff, 0x0, 0x0, 0x8d, 0x4}, [@algo_aead={0xe1, 0x12, {{'gcm(aes)\x00'}, 0x4a8, 0xc0, "b3131da7bca174de8287e73ed084ba584859f947045fa0b988d22600b26a3580e0cb6dc57ca1c45f7c2cb36525f784dc23aef6025f800ff10ed35775b243f84e33c01998fb71ce6b8132146f82464aedd83e44b4f15e504179d16d411e94e1f73ed55c1da149f94ab44c9c526d7168e983deac52a2890c3fb7c9b7096707acd923dd5838bca71a3e90f8a2b9b03b5d37ef24caa347"}}, @sa={0xe4, 0x6, {{@in=@multicast1, @in=@rand_addr=0x64010101, 0x4e23, 0x8, 0x4e21, 0x101, 0xa, 0xa0, 0xa0, 0x1, 0x0, r2}, {@in6=@rand_addr=' \x01\x00', 0x4d5, 0x33}, @in6=@remote, {0x200, 0x3, 0x100000000, 0x4, 0x401, 0x400000, 0x3}, {0x0, 0x1, 0x8, 0x1}, {0x9, 0x1, 0x1f}, 0x70bd27, 0x3501, 0xa, 0x4, 0x2, 0x80}}, @algo_comp={0x93, 0x3, {{'lzjh\x00'}, 0x258, "3161799dffc99827948821408eabf12cf795589799f940a59f2abb03268b69d00c499bf14c2197f286179be21efbc2bdb1ec24c8d0c456855b9a23946a62c7fa78699fe12b82f5346c5b46"}}, @address_filter={0x28, 0x1a, {@in=@private=0xa010102, @in=@loopback, 0x2, 0x7, 0x3}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x3f}, @sa={0xe4, 0x6, {{@in=@rand_addr=0x64010100, @in=@empty, 0x4e21, 0x1f, 0x4e24, 0x3, 0x2, 0xa0, 0xa0, 0x8, r5, r6}, {@in=@multicast1, 0x4d5, 0x93}, @in=@multicast1, {0x6, 0x9, 0x61b1, 0x100, 0x80, 0x9, 0x2, 0x5}, {0x9, 0x4, 0x0, 0xd07}, {0x4, 0x5, 0x101}, 0x70bd25, 0x3507, 0x2, 0x3, 0x0, 0x10}}, @extra_flags={0x8, 0x18, 0x1000}, @offload={0xc, 0x1c, {0x0, 0x2}}, @tfcpad={0x8, 0x16, 0x8001}, @sec_ctx={0xa0, 0x8, {0x9c, 0x8, 0x0, 0x5, 0x94, "8bf4c205cf3c75a505ec0e674c6c61f3c19f29095a7899c377253333b367113ad78d0c4c0d295f3828bd2161945bd9395b8b490e89ff1bae2a1a9b4ac57d84e1ee978bcedaf43a1cdd7d011b1c2ce071aa146867808855383349114788562bf65b90888cc091058e8ef8da4e3640b6fee14710f96fdcbed682b453ea47b11870d340c04e3d8590c624e0b42667885a1ef5def669"}}]}, 0x51c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008004) syz_open_pts(r1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r7 = dup(r1) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r7, 0x29, 0x41, &(0x7f0000000340)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 13:28:30 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/208], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:30 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 722.614873][T16719] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 13:28:30 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 722.728391][ T27] audit: type=1800 audit(1586870910.113:265): pid=16726 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16000 res=0 13:28:32 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:28:32 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:32 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59f054903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b5182fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c81000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5fe6b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd38b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c36f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f39681134df55903ffb8e173646352915a2c7009000000000000003b0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba41efb160c030cfc8ee1eb0638671f9554cc616134fa8e", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:32 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/210], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:32 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000007010000351100000000000085000000080000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) fsync(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x4000, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000540)={&(0x7f0000000340)="61489f37c3eed59101b9e1b94e69df63f7efb0fcfac313a03f2a4174b42bcd116a159d5efe9acde344f1b627096613c2a9c050d2c846c77b0e3c1909b2739d0e5af3b8f27b1a6afbdc2e5ecf6a122bb2edf43c6f7e49f4c49fa865fe3d8cca4af6b9775d0d3c642019eaf3a00d2738cceb301d7c3f0b3f3a5641ac1bd8ba9f9566206c64d95956f017c478cc3d9e1294d2fd2dd7b9ade10a76c8c32c6809d10f644ba61e0837c07aea48ab9d383366416c743784605ceb59c851b3d68c1115885d57056245c77753bb45b40345ad1bd803a5a1687d27ecfa274cdcdcdb3832661e7800d22df324708e46aa608c0812d0", &(0x7f0000000440)=""/81, &(0x7f0000000100)="1fbef984453034a5d1a08c1db36c26be042f74632cfa4f49d69085ed3c623c932a4a3606a6ef219ad64057b98fda05543cad63", &(0x7f00000004c0)="a86793de4c41a3aaaa0cc32d1c6daed8899ec1edfc054b9ae15246e22a3956b55377f122ef488b44c0550ea517baac60ea873e0c239709a4d6ffd149fdd3f27646c6e3f5405149ffe9cdcd69afa8e2cdee4468eecacc782e76aee8fe11d8f6ff05206bb80639612db317dee6b73ba42df3a4266c", 0x6, r1}, 0x38) 13:28:32 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 724.894933][ T27] audit: type=1800 audit(1586870912.273:266): pid=16766 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15996 res=0 13:28:32 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x5, &(0x7f0000001600)=@raw=[@call={0x85, 0x0, 0x0, 0x4b}, @map={0x18, 0x9}, @generic={0x1f, 0xf, 0xe, 0xfff8, 0x31334883}, @alu={0x7, 0x1, 0xc, 0x3, 0x7, 0x40, 0x4}], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setxattr$trusted_overlay_nlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000001440)='trusted.overlay.nlink\x00', &(0x7f0000001480)={'L-', 0x10000}, 0x16, 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001640)={0xffffffffffffffff, 0xc0, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r0 = syz_open_dev$media(&(0x7f0000000280)='/dev/media#\x00', 0x32d, 0x11da00) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000340)=""/226) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r1, 0x81, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xffffffffffffff29) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') modify_ldt$read(0x0, &(0x7f0000000440)=""/4096, 0x1000) preadv(r2, &(0x7f0000000940), 0x0, 0x0) r3 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5, 0x9}, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)={r5, 0x1, 0xbe, "e5fc6cd03e2da6d2ccc3d8b5786bed13f6077f2774d00bc52da9eecde6b3ac51f66d77d0b2a9ac2bab087fc774392ac4e960603e18f014b8ffb7bdb5fa930a25cb40ee6f3cc034041b86be6dc5f9f6e701d7c861ac630860b7f5b9d9ee867b96c02c1addbee17e300599df73240d6f0437691a6381f85c2701077f3e15c9975c5c916b284d92b2cbb06bd491df47da7d0cd34703c4b2468922477665e9e10a057ac3eba5a806551abab3b8777d57f64d16078bdd45b42f5f872d2b4445ae"}, 0xc6) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x148010, r2, 0x7e0e7000) 13:28:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000007c0)=""/198, 0xc6}, {&(0x7f0000000a00)=""/73, 0x49}, {&(0x7f0000000940)=""/181, 0xb5}], 0x3, 0x8c8) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000040)={0x1, 0x1, 0x19, 0x1a, 0x14e, &(0x7f00000003c0)}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) ioctl$sock_ax25_SIOCDELRT(r1, 0x890c, &(0x7f0000000340)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x8, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @bcast, @null, @default]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r2, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r2, 0xfffffffffffffc8e, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:32 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000940), 0x0, 0x0) recvmsg$kcm(r0, &(0x7f00000006c0)={&(0x7f0000000340)=@un=@abs, 0x80, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/246, 0xf6}, {&(0x7f00000004c0)=""/218, 0xda}, {&(0x7f00000005c0)=""/196, 0xc4}, {&(0x7f0000000100)=""/51, 0x33}], 0x4}, 0xfe908134d59fb2a1) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000007e000000080000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f0000000940), 0x0, 0x0) mmap$snddsp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xa, 0x30, r2, 0xc000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:32 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="850000000700ce0035000000000000008500000008000000312027192b9e33aed4d67c45d501d6e60c17e17903f75d98490174346c104c1c844410cfad9e28c6afa7d2f7a34d7c9e87e79d3e525d00fd4dbba35c50017e3ffb99cdbf1b6a95f14309572389a227e89603d8aa2d2bbfaa299de98f4d1c38a36b37a8fec267790937cd1d4d9ff2fe7d2770452c2356bcaed2ffb10bc570b6c406470d77f7bde1418c9a0e16f2535b01fec9cc91b079bd7dc0b6b237a42f4ff29c5faa91d04bcdfd37ee9b0a37c89228e490d7d5cdeecfa39b188c7f3941aebf42e65c8cb8f4ace54ccd75a71cca724b0d00"/248], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xffffffffffffff98, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:33 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:33 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000940), 0x0, 0x0) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000100)=0x7) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000000)={r4, 0x9}, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r4, 0x7fff, 0x7, [0x6, 0x8001, 0x1ff, 0xa216, 0x78b2, 0x9, 0xfffd]}, 0x16) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r5, &(0x7f0000000940), 0x0, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000380)={'veth1_to_bond\x00', @multicast}) [ 725.649949][ T27] audit: type=1800 audit(1586870913.033:267): pid=16811 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16060 res=0 13:28:35 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 13:28:35 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000940), 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x9, 0xb60d, 0x7, 0x80, 0x6}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r2, 0x8}, &(0x7f00000003c0)=0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r3 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r4, &(0x7f0000000940), 0x0, 0x0) ioctl$VIDIOC_QUERYMENU(r4, 0xc02c5625, &(0x7f0000000100)={0x5, 0x4d5d43dd, @name="48f8ed15348f1ea2880c3030565318da45f27f28ddbf650e3ec708a0019e1104"}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:35 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:35 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/210], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:35 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:35 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 727.887408][ T27] audit: type=1800 audit(1586870915.273:268): pid=16832 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16013 res=0 13:28:35 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0xc0, 0x0) write$P9_RWALK(r1, &(0x7f0000000340)={0x8b, 0x6f, 0x2, {0xa, [{0x8, 0x4, 0x4}, {0x20, 0x2, 0x4}, {0x2, 0x2}, {0x80, 0x1, 0x1}, {0x20, 0x4, 0x1}, {0x4, 0x4, 0x6}, {0x20, 0x2, 0x6}, {0x1, 0x1, 0x3}, {0x20, 0x1, 0x8}, {0x1, 0x1, 0x3}]}}, 0x8b) 13:28:35 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_GET_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={0x28, r3, 0xab9535e9a6578fc1, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x7}, @NL80211_ATTR_WDEV={0xc}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x20, r3, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x95f, 0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x240008d4}, 0x200040b0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:35 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 728.404051][T16862] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 728.440884][T16871] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 13:28:35 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 728.532610][ T27] audit: type=1800 audit(1586870915.913:269): pid=16874 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16153 res=0 13:28:36 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000940), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x88}}, 0x800) sendmsg$nl_route_sched(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@delchain={0x2c, 0x65, 0x10, 0x70bd25, 0x25dfdbff, {0x0, 0x0, 0x0, r3, {0x1, 0x7}, {0x5, 0x5}, {0x7, 0x8}}, [@TCA_CHAIN={0x8, 0xb, 0x80000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8900}, 0x20044805) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r4, &(0x7f0000000940), 0x0, 0x0) bind$rxrpc(r4, &(0x7f0000000100)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) r5 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000007000000350000000000000085000000f80000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r5, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r5, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r6, &(0x7f0000000940), 0x0, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00000002c0)={@remote, 0x3f, 0x0, 0xff, 0x1, 0x3, 0xec4}, &(0x7f0000000340)=0x20) 13:28:36 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ada4d0d0ef8face2b79b305d1c3eea73ec5004eaf042cdf2adb1445257d2fd761efefaeededa250fbc97983a146b1fc3fdb6050a57a8b4957fb8142d650d4ca331a45ff066eae7466232"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:38 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/210], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:38 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 13:28:38 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:38 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 13:28:38 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:38 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 730.986736][ T27] audit: type=1800 audit(1586870918.374:270): pid=16908 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16059 res=0 13:28:38 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:38 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="858000008f0a2e6bfb92c318a701312300"/28], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:38 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 731.375721][ T27] audit: type=1326 audit(1586870918.754:271): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=16943 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f6ca code=0x0 [ 731.416413][ T27] audit: type=1800 audit(1586870918.804:272): pid=16948 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15967 res=0 13:28:39 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 731.723189][ T27] audit: type=1800 audit(1586870919.104:273): pid=16957 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15963 res=0 13:28:39 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:39 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:39 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/211], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 732.175733][ T27] audit: type=1326 audit(1586870919.564:274): auid=0 uid=0 gid=0 ses=4 subj==unconfined pid=16943 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45f6ca code=0x0 13:28:41 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 13:28:41 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:41 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f0000000940), 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000340)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r3, &(0x7f0000000940), 0x0, 0x0) r4 = accept(r3, &(0x7f00000003c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x80) socket$bt_hidp(0x1f, 0x3, 0x6) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r5, &(0x7f0000000940), 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000440)={r5, r1}) 13:28:41 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:41 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:41 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/211], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 734.102761][ T27] audit: type=1800 audit(1586870921.484:275): pid=17010 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15982 res=0 13:28:41 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000540)={@private1, 0x6}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f0000000940), 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xa1, 0x74, &(0x7f0000000340)="0c3c1f2ee07a4f7d4177bc760b682f83bd7e743148b603d3e2b5c394087bff59c0aea181f6f9cf37702d880ac81d98092127d8721032a03823ec2114337951e5ac911ff2f259feaf493a371c58fee5ed7fb48dc703932f0b809258239653a2fd5fb16debfbd4d581c74f166b7c1ebf777601e94e25c44bb152858438b0f551df7eedb8e6332b4c7efd9c15399ae5be7449ea27e4fb18acf20d73e9ed56b7f7ca25", &(0x7f0000000400)=""/116, 0x4, 0x0, 0x83, 0x20, &(0x7f0000000480)="0bc55f74195b435cd2ae5dace30a73cc7874cc58889f70a7b36ddf90a7eabfff3ebc7e539284a8170190a70aeb75bc139a5177f16a5de1f87de26acb5e8f01f9155e22c0739f617a38ff884c31f42a8d4e98037c9710947b032f2220a512a478bbf56d31ca9f146c87f109629430f5d14c281b5b1da8d89d94f56f530dee10250bd014", &(0x7f0000000100)="9076c6ceaa1d08031d2bf97934c200ca7eaff7c19b7a7a0ea150e41290f537b6"}, 0x40) 13:28:41 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = perf_event_open(&(0x7f0000000340)={0x7, 0x70, 0x3, 0xa1, 0xff, 0x7, 0x0, 0x80000000, 0x102, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7fffffff, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x6000, 0x8, 0x8, 0x6, 0x1, 0x6b, 0x7f}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000003c0)={0x1, 0x70, 0xae, 0x0, 0x4, 0x9, 0x0, 0x2, 0x40c, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x2, 0x84b}, 0x5015, 0x12, 0x2, 0xf, 0x3, 0x1ff, 0x1}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f0000000940), 0x0, 0x0) r3 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={r5, 0x9}, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r5, 0x7}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000480)=@assoc_value={r6, 0x2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:42 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="85000022002f1805b8d434bf17f5a1b6474d01a9080200009500000000000000acf3b84798c561fc16564b52f24209f46aab3ca7315ad195963d2fdb6cef73f7ecf447c6fed5ea884fb53d8ca0db5017b866d97ded28bfebbae131631bb03e9a6564a3d4b82722015612858dac4c8aeb2350f14c60c44985dfa8319aa880fbe0f01bf894b1e581e071ea6db52d955016"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') 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$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x88}}, 0x800) bind$packet(0xffffffffffffffff, &(0x7f0000000380)={0x11, 0x17, r5, 0x1, 0x1, 0x6, @broadcast}, 0x14) preadv(r2, &(0x7f0000000940), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000340)) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x1, 0x803, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=@newlink={0x2c, 0x10, 0x401}, 0x88}}, 0x20000040) connect$packet(r1, &(0x7f0000000100)={0x11, 0x4, r8, 0x1, 0x81, 0x6, @multicast}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:42 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 734.721926][ T27] audit: type=1800 audit(1586870922.104:276): pid=17051 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15959 res=0 13:28:42 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:42 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/211], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 735.053732][T17054] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 735.254709][T17057] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 13:28:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 13:28:44 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:44 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:44 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000340)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f0000000940), 0x0, 0x0) setsockopt$MISDN_TIME_STAMP(r2, 0x0, 0x1, &(0x7f0000000100)=0x1, 0x4) 13:28:44 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ada4d0d0ef8face2b79b305d1c3eea73ec5004eaf042cdf2adb1445257d2fd761efefaeededa250fbc97983a146b1fc3fdb6050a57a8b4957fb8142d650d4ca331a45ff066eae7466232"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:44 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 737.201767][ T27] audit: type=1800 audit(1586870924.584:277): pid=17095 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15999 res=0 13:28:44 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f0000000100)={0x80000000, 0x0, 0x1005, 0x8, 0xffffffff, 0x0, 0xffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) openat$cachefiles(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cachefiles\x00', 0x20001, 0x0) 13:28:44 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="281ce7f64142f965aaf6e7403e53000000", @ANYRES16=r3, @ANYBLOB="05000000a09a000000000100007669623a40"], 0x28}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x28, r3, 0x20, 0x70bd2d, 0x25dfdbfe, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}}, 0x80) 13:28:44 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000100)={0x6, 'vxcan1\x00', {0x100}, 0x9}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:45 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x35}, [@call={0x85, 0x0, 0x0, 0x8}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000440)='cpuset.effective_mems\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000480)={0x0, 0x8, 0x1, [0x2]}, 0xa) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x200000, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r3, &(0x7f0000000940), 0x0, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000040)={@local}, &(0x7f0000000100)=0x14) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f0000000400)={&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000340)=""/192, 0xc0}) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 13:28:45 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:45 executing program 0: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x44) write$P9_RWRITE(r0, &(0x7f00000002c0)={0xb, 0x77, 0x2, 0x20}, 0xb) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r1 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000000700000035000000000000008500000008e250000000950000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r2, &(0x7f0000000940), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000001380)={'batadv0\x00'}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) write$UHID_INPUT(r0, &(0x7f0000000340)={0x8, {"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", 0x1000}}, 0x1006) [ 737.894832][ T27] audit: type=1800 audit(1586870925.284:278): pid=17141 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16088 res=0 13:28:47 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 13:28:47 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:47 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:47 executing program 0: bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x35, 0x0, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a000000000704eb3014cd3ec8a755c1e1380081ffad000000e8d5000000010000001400000500242f09880bd320", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000008500b75c29"], &(0x7f0000000140)='GPL\x00', 0x0, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffc1a}, 0x15) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 13:28:47 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 740.288180][ T27] audit: type=1800 audit(1586870927.674:279): pid=17166 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16042 res=0 13:28:47 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:48 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 740.775398][ T27] audit: type=1800 audit(1586870928.164:280): pid=17205 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16029 res=0 13:28:48 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:48 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 741.028323][ T27] audit: type=1800 audit(1586870928.414:281): pid=17210 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16023 res=0 13:28:48 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) 13:28:48 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:48 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:50 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 13:28:50 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:50 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) 13:28:50 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:50 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ada4d0d0ef8face2b79b305d1c3eea73ec5004eaf042cdf2adb1445257d2fd761efefaeededa250fbc97983a146b1fc3fdb6050a57a8b4957fb8142d650d4ca331a45ff066eae7466232"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:50 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 743.388041][ T27] audit: type=1800 audit(1586870930.774:282): pid=17273 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15955 res=0 13:28:50 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 13:28:51 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 743.990327][ T27] audit: type=1800 audit(1586870931.374:283): pid=17304 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15943 res=0 13:28:51 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:51 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:51 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:51 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 744.382101][ T27] audit: type=1800 audit(1586870931.764:284): pid=17329 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15936 res=0 13:28:51 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) 13:28:52 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:52 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 745.019092][ T27] audit: type=1800 audit(1586870932.405:285): pid=17355 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15932 res=0 13:28:52 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:52 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:52 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}}) 13:28:53 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 13:28:53 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:53 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) 13:28:53 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:53 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:53 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}}) [ 746.645697][ T27] audit: type=1800 audit(1586870934.035:286): pid=17411 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15929 res=0 13:28:54 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 747.128172][ T27] audit: type=1800 audit(1586870934.515:287): pid=17447 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15920 res=0 13:28:54 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 747.365869][ T27] audit: type=1800 audit(1586870934.755:288): pid=17454 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15916 res=0 13:28:54 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}}) 13:28:54 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:54 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:54 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, 0x0) 13:28:57 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}}) 13:28:57 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 13:28:57 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:57 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:57 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:28:57 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 749.733964][ T27] audit: type=1800 audit(1586870937.125:289): pid=17510 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15924 res=0 13:28:57 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59f054903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b5182fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c81000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5fe6b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd38b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c36f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f39681134df55903ffb8e173646352915a2c7009000000000000003b0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba41efb160c030cfc8ee1eb0638671f9554cc616134fa8e", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 750.185658][ T27] audit: type=1800 audit(1586870937.575:290): pid=17541 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15948 res=0 13:28:57 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:58 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:58 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}}) 13:28:58 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:28:58 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 751.159656][ T27] audit: type=1800 audit(1586870938.545:291): pid=17567 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15883 res=0 13:28:59 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:00 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ada4d0d0ef8face2b79b305d1c3eea73ec5004eaf042cdf2adb1445257d2fd761efefaeededa250fbc97983a146b1fc3fdb6050a57a8b4957fb8142d650d4ca331a45ff066eae7466232"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:00 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:00 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x98, &(0x7f0000000140)="f71559c80aa4cefd3b79e76a039acbd61c34f13ff7703cc78e407bfe020d0009eb2bc10f90a8b9a61d6d2fc9b7096ef2cb6ab7ae8301add958580b9976619a3718697b57c36753d0df4aaa013b48d37e1392267196e71eefa753750e2aad057cda6bb2eb9bc4be6756b1a5eb772b54195f430eb3401be28afcd694d4adc4f96b01e7ae41eaedc83609879e5930267df3f45584c38e1a499e"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 13:29:00 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/212], 0x1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0}}) 13:29:00 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, 0x0, 0x0) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 752.815197][ T27] audit: type=1800 audit(1586870940.205:292): pid=17611 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16055 res=0 13:29:00 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:01 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:01 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:01 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:01 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:01 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 754.480099][ T27] audit: type=1800 audit(1586870941.865:293): pid=17663 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15846 res=0 13:29:02 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:03 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:03 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:04 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:04 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:05 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59f054903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b5182fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c81000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5fe6b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd38b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c36f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f39681134df55903ffb8e173646352915a2c7009000000000000003b0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba41efb160c030cfc8ee1eb0638671f9554cc616134fa8e", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:06 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:06 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:07 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:07 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:07 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:07 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 760.086482][ T27] audit: type=1800 audit(1586870947.475:294): pid=17744 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15915 res=0 [ 760.170756][T17748] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 760.201130][ T27] audit: type=1800 audit(1586870947.545:295): pid=17745 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15837 res=0 [ 762.015127][ T7311] minix_free_inode: bit 1 already cleared 13:29:11 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:19 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:28 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:29 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:29 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:29 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59f054903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b5182fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c81000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5fe6b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd38b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c36f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f39681134df55903ffb8e173646352915a2c7009000000000000003b0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba41efb160c030cfc8ee1eb0638671f9554cc616134fa8e", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 782.336923][ T27] audit: type=1800 audit(1586870969.727:296): pid=17797 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15966 res=0 [ 782.409883][ T27] audit: type=1800 audit(1586870969.727:297): pid=17798 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15962 res=0 [ 782.470626][T17797] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 784.038155][ T7311] minix_free_inode: bit 1 already cleared [ 791.728726][ T7040] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 791.740270][ T7040] CPU: 1 PID: 7040 Comm: syz-fuzzer Not tainted 5.7.0-rc1-syzkaller #0 [ 791.748519][ T7040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 791.758583][ T7040] Call Trace: [ 791.761998][ T7040] dump_stack+0x188/0x20d [ 791.766345][ T7040] dump_header+0x10b/0x826 [ 791.770746][ T7040] oom_kill_process.cold+0x10/0x15 [ 791.775954][ T7040] out_of_memory+0x31f/0x12f0 [ 791.780751][ T7040] ? oom_killer_disable+0x270/0x270 [ 791.786130][ T7040] ? mutex_trylock+0x246/0x2c0 [ 791.790897][ T7040] ? __alloc_pages_slowpath.constprop.0+0xbe1/0x2660 [ 791.797660][ T7040] __alloc_pages_slowpath.constprop.0+0x1f74/0x2660 [ 791.804365][ T7040] ? warn_alloc+0x110/0x110 [ 791.808882][ T7040] __alloc_pages_nodemask+0x5d9/0x810 [ 791.814240][ T7040] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 791.821064][ T7040] ? xas_load+0x66/0x140 [ 791.825469][ T7040] ? find_get_entry+0x426/0x730 [ 791.830306][ T7040] ? __lock_page_or_retry+0xfb0/0xfb0 [ 791.835711][ T7040] alloc_pages_current+0xff/0x200 [ 791.840824][ T7040] __page_cache_alloc+0x298/0x480 [ 791.845849][ T7040] pagecache_get_page+0x27f/0xa10 [ 791.850859][ T7040] filemap_fault+0xfca/0x2ed0 [ 791.855562][ T7040] ? lock_downgrade+0x840/0x840 [ 791.860428][ T7040] ? read_cache_page_gfp+0x30/0x30 [ 791.865594][ T7040] ? down_read+0x110/0x420 [ 791.870026][ T7040] ? down_read_killable+0x460/0x460 [ 791.875216][ T7040] ? filemap_page_mkwrite+0x300/0x300 [ 791.880639][ T7040] ext4_filemap_fault+0x87/0xb6 [ 791.885550][ T7040] __do_fault+0x10d/0x520 [ 791.889865][ T7040] __handle_mm_fault+0x28a7/0x3c90 [ 791.894960][ T7040] ? vm_insert_pages+0x6a0/0x6a0 [ 791.899969][ T7040] ? count_memcg_event_mm+0x1e2/0x3d0 [ 791.905453][ T7040] ? mark_held_locks+0x9f/0xe0 [ 791.910202][ T7040] handle_mm_fault+0x1a5/0x660 [ 791.915103][ T7040] do_page_fault+0x55b/0x13da [ 791.919800][ T7040] page_fault+0x39/0x40 [ 791.923938][ T7040] RIP: 0033:0x46068d [ 791.927833][ T7040] Code: Bad RIP value. [ 791.931889][ T7040] RSP: 002b:000000c000051f30 EFLAGS: 00010202 [ 791.937938][ T7040] RAX: 0000000000000000 RBX: 0000000000004e20 RCX: 000000000046068d [ 791.946324][ T7040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c000051f30 [ 791.954302][ T7040] RBP: 000000c000051f40 R08: 000000c000266a80 R09: 0000000000000317 [ 791.962414][ T7040] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000004338c0 [ 791.970432][ T7040] R13: 0000000000000000 R14: 0000000000ac9e3c R15: 0000000000000000 [ 791.981376][ T7040] Mem-Info: [ 791.984553][ T7040] active_anon:1347495 inactive_anon:4125 isolated_anon:0 [ 791.984553][ T7040] active_file:0 inactive_file:43 isolated_file:0 [ 791.984553][ T7040] unevictable:0 dirty:0 writeback:0 unstable:0 [ 791.984553][ T7040] slab_reclaimable:15677 slab_unreclaimable:106187 [ 791.984553][ T7040] mapped:52971 shmem:7225 pagetables:11387 bounce:0 [ 791.984553][ T7040] free:23398 free_pcp:454 free_cma:0 [ 792.023775][ T7040] Node 0 active_anon:1736492kB inactive_anon:16500kB active_file:28kB inactive_file:28kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:211872kB dirty:0kB writeback:0kB shmem:28872kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1249280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 792.053238][ T7040] Node 1 active_anon:3653488kB inactive_anon:0kB active_file:0kB inactive_file:244kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:12kB dirty:0kB writeback:0kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 792.081816][ T7040] Node 0 DMA free:10264kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:5576kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 792.112763][ T7040] lowmem_reserve[]: 0 2517 2517 2517 2517 [ 792.118526][ T7040] Node 0 DMA32 free:29940kB min:35932kB low:44912kB high:53892kB reserved_highatomic:2048KB active_anon:1730916kB inactive_anon:16500kB active_file:28kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129332kB managed:2580288kB mlocked:0kB kernel_stack:11468kB pagetables:16664kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 792.150905][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 792.156257][ T7040] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 792.185105][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 792.189846][ T7040] Node 1 Normal free:53740kB min:53952kB low:67440kB high:80928kB reserved_highatomic:0KB active_anon:3653488kB inactive_anon:0kB active_file:32kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:7284kB pagetables:28884kB bounce:0kB free_pcp:832kB local_pcp:0kB free_cma:0kB [ 792.252471][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 792.257324][ T7040] Node 0 DMA: 0*4kB 1*8kB (M) 1*16kB (M) 2*32kB (UM) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 0*2048kB 2*4096kB (M) = 10264kB [ 792.297540][ T7040] Node 0 DMA32: 1343*4kB (UMEH) 472*8kB (UMEH) 173*16kB (UMEH) 390*32kB (UMEH) 56*64kB (UMH) 6*128kB (U) 3*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 29516kB [ 792.320450][ T7040] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 792.339136][ T7040] Node 1 Normal: 1*4kB (U) 49*8kB (ME) 66*16kB (M) 46*32kB (UME) 33*64kB (UME) 12*128kB (UME) 3*256kB (UM) 3*512kB (UME) 2*1024kB (UM) 3*2048kB (UME) 9*4096kB (M) = 53932kB [ 792.356565][ T7040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 792.366180][ T7040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 792.375713][ T7040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 792.385547][ T7040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 792.395172][ T7040] 7284 total pagecache pages [ 792.399756][ T7040] 0 pages in swap cache [ 792.403979][ T7040] Swap cache stats: add 0, delete 0, find 0/0 [ 792.411271][ T7040] Free swap = 0kB [ 792.415443][ T7040] Total swap = 0kB [ 792.419327][ T7040] 1965979 pages RAM [ 792.442739][ T7040] 0 pages HighMem/MovableOnly [ 792.447869][ T7040] 349380 pages reserved [ 792.452497][ T7040] 0 pages cma reserved [ 792.456912][ T7040] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.4,pid=11891,uid=0 [ 792.495511][ T7040] Out of memory: Killed process 11891 (syz-executor.4) total-vm:74968kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 13:29:40 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:40 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ada4d0d0ef8face2b79b305d1c3eea73ec5004eaf042cdf2adb1445257d2fd761efefaeededa250fbc97983a146b1fc3fdb6050a57a8b4957fb8142d650d4ca331a45ff066eae7466232"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:46 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:29:46 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:46 executing program 2: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:46 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:47 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:29:47 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 799.695564][ T27] audit: type=1800 audit(1586870987.088:298): pid=17872 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16144 res=0 [ 799.736676][ T27] audit: type=1800 audit(1586870987.088:299): pid=17867 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16101 res=0 [ 799.764836][T17866] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 799.779667][T17867] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 799.813469][T17878] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 799.928663][ T27] audit: type=1800 audit(1586870987.098:300): pid=17866 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16184 res=0 [ 800.130087][ T27] audit: type=1800 audit(1586870987.168:301): pid=17879 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15913 res=0 [ 800.952778][ T7061] minix_free_inode: bit 1 already cleared [ 801.183820][ T7526] minix_free_inode: bit 1 already cleared [ 801.467241][ T7311] minix_free_inode: bit 1 already cleared 13:29:49 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:35 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:30:35 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:35 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:35 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:35 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 848.086626][ T27] audit: type=1800 audit(1586871035.471:302): pid=17932 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=15961 res=0 [ 848.163628][ T27] audit: type=1800 audit(1586871035.471:303): pid=17933 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15917 res=0 [ 848.237366][T17936] MINIX-fs: mounting unchecked file system, running fsck is recommended 13:30:36 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 849.467046][ T7526] minix_free_inode: bit 1 already cleared 13:30:37 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:30:37 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 850.320461][ T27] audit: type=1800 audit(1586871037.711:304): pid=17977 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16367 res=0 [ 851.758574][ T27] audit: type=1800 audit(1586871039.151:305): pid=17989 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=15901 res=0 [ 851.810188][T17989] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 856.314400][ T4123] systemd-udevd invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=-1000 [ 856.366559][ T4123] CPU: 0 PID: 4123 Comm: systemd-udevd Not tainted 5.7.0-rc1-syzkaller #0 [ 856.375106][ T4123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 856.385161][ T4123] Call Trace: [ 856.388462][ T4123] dump_stack+0x188/0x20d [ 856.392798][ T4123] dump_header+0x10b/0x826 [ 856.397228][ T4123] oom_kill_process.cold+0x10/0x15 [ 856.402432][ T4123] out_of_memory+0x31f/0x12f0 [ 856.407304][ T4123] ? oom_killer_disable+0x270/0x270 [ 856.412689][ T4123] ? mutex_trylock+0x246/0x2c0 [ 856.417461][ T4123] ? __alloc_pages_slowpath.constprop.0+0xbe1/0x2660 [ 856.424147][ T4123] __alloc_pages_slowpath.constprop.0+0x1f74/0x2660 [ 856.431478][ T4123] ? ext4_orphan_del+0x4e7/0xa10 [ 856.436519][ T4123] ? warn_alloc+0x110/0x110 [ 856.441066][ T4123] __alloc_pages_nodemask+0x5d9/0x810 [ 856.446451][ T4123] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 856.453212][ T4123] ? xas_load+0x66/0x140 [ 856.457465][ T4123] ? find_get_entry+0x426/0x730 [ 856.462319][ T4123] ? __lock_page_or_retry+0xfb0/0xfb0 [ 856.467700][ T4123] alloc_pages_current+0xff/0x200 [ 856.472729][ T4123] __page_cache_alloc+0x298/0x480 [ 856.477774][ T4123] pagecache_get_page+0x27f/0xa10 [ 856.482814][ T4123] filemap_fault+0xfca/0x2ed0 [ 856.488214][ T4123] ? lock_downgrade+0x840/0x840 [ 856.493086][ T4123] ? read_cache_page_gfp+0x30/0x30 [ 856.498233][ T4123] ? down_read+0x110/0x420 [ 856.503353][ T4123] ? down_read_killable+0x460/0x460 [ 856.508554][ T4123] ? lock_downgrade+0x840/0x840 [ 856.513500][ T4123] ext4_filemap_fault+0x87/0xb6 [ 856.518359][ T4123] __do_fault+0x10d/0x520 [ 856.522704][ T4123] __handle_mm_fault+0x28a7/0x3c90 [ 856.527831][ T4123] ? vm_insert_pages+0x6a0/0x6a0 [ 856.532779][ T4123] ? count_memcg_event_mm+0x1e2/0x3d0 [ 856.538179][ T4123] ? mark_held_locks+0x9f/0xe0 [ 856.542957][ T4123] handle_mm_fault+0x1a5/0x660 [ 856.547733][ T4123] do_page_fault+0x55b/0x13da [ 856.552887][ T4123] page_fault+0x39/0x40 [ 856.557068][ T4123] RIP: 0033:0x55d431d158cf [ 856.561500][ T4123] Code: Bad RIP value. [ 856.565560][ T4123] RSP: 002b:00007fff74853ab0 EFLAGS: 00010206 [ 856.571644][ T4123] RAX: 0000000000000000 RBX: 000055d432765d90 RCX: 0000000000000000 [ 856.579618][ T4123] RDX: 000000003652e081 RSI: 000055d43276a3e0 RDI: 0000000036436f64 [ 856.587735][ T4123] RBP: 000055d4327670e0 R08: 000055d432766d1c R09: 000055d43276a45c [ 856.595721][ T4123] R10: 000055d43276a3e0 R11: 0000000000000040 R12: 0000000036439e41 [ 856.603696][ T4123] R13: 0000000000000000 R14: 000055d43276a1d0 R15: 000055d432751010 [ 856.681286][ T4123] Mem-Info: [ 856.684505][ T4123] active_anon:1351471 inactive_anon:4127 isolated_anon:0 [ 856.684505][ T4123] active_file:16 inactive_file:4 isolated_file:0 [ 856.684505][ T4123] unevictable:0 dirty:0 writeback:0 unstable:0 [ 856.684505][ T4123] slab_reclaimable:15260 slab_unreclaimable:98016 [ 856.684505][ T4123] mapped:53007 shmem:7224 pagetables:11605 bounce:0 [ 856.684505][ T4123] free:27640 free_pcp:79 free_cma:0 [ 856.729610][ T4123] Node 0 active_anon:1754532kB inactive_anon:16492kB active_file:32kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:211924kB dirty:0kB writeback:0kB shmem:28864kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1249280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 856.771197][ T4123] Node 1 active_anon:3651352kB inactive_anon:16kB active_file:0kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 856.808962][ T4123] Node 0 DMA free:10168kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:5576kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 856.891255][ T4123] lowmem_reserve[]: 0 2517 2517 2517 2517 [ 856.903532][ T4123] Node 0 DMA32 free:46164kB min:58460kB low:67440kB high:76420kB reserved_highatomic:2048KB active_anon:1748956kB inactive_anon:16492kB active_file:32kB inactive_file:32kB unevictable:0kB writepending:0kB present:3129332kB managed:2580288kB mlocked:0kB kernel_stack:11532kB pagetables:17120kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 856.983684][ T4123] lowmem_reserve[]: 0 0 0 0 0 [ 856.990945][ T4123] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 857.019514][ T4123] lowmem_reserve[]: 0 0 0 0 0 [ 857.024219][ T4123] Node 1 Normal free:53952kB min:53952kB low:67440kB high:80928kB reserved_highatomic:0KB active_anon:3651352kB inactive_anon:16kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:7508kB pagetables:29300kB bounce:0kB free_pcp:740kB local_pcp:80kB free_cma:0kB [ 857.056278][ T4123] lowmem_reserve[]: 0 0 0 0 0 [ 857.061248][ T4123] Node 0 DMA: 0*4kB 1*8kB (M) 1*16kB (M) 1*32kB (M) 0*64kB 1*128kB (U) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 0*2048kB 2*4096kB (M) = 10168kB [ 857.123210][ T4123] Node 0 DMA32: 1625*4kB (UMEH) 1039*8kB (UMEH) 981*16kB (UMEH) 418*32kB (UMEH) 11*64kB (UH) 3*128kB (H) 1*256kB (H) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 45228kB [ 857.216984][ T4123] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 857.284005][ T4123] Node 1 Normal: 439*4kB (UME) 130*8kB (M) 136*16kB (ME) 69*32kB (UME) 26*64kB (UME) 10*128kB (UME) 4*256kB (UM) 3*512kB (UE) 1*1024kB (U) 2*2048kB (ME) 9*4096kB (M) = 54668kB [ 857.379680][ T4123] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 857.431076][ T4123] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 857.482519][ T4123] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 857.531122][ T4123] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 857.576214][ T4123] 7255 total pagecache pages [ 857.611971][ T4123] 0 pages in swap cache [ 857.616183][ T4123] Swap cache stats: add 0, delete 0, find 0/0 [ 857.666987][ T4123] Free swap = 0kB [ 857.670771][ T4123] Total swap = 0kB [ 857.674498][ T4123] 1965979 pages RAM [ 857.746648][ T4123] 0 pages HighMem/MovableOnly [ 857.751378][ T4123] 349380 pages reserved [ 857.755528][ T4123] 0 pages cma reserved [ 857.810206][ T4123] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.4,pid=15065,uid=0 [ 857.892738][ T4123] Out of memory: Killed process 15065 (syz-executor.4) total-vm:74836kB, anon-rss:16556kB, file-rss:34688kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 858.004461][ T7526] minix_free_inode: bit 1 already cleared 13:30:45 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:45 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:45 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:45 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:45 executing program 0: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:30:47 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 870.877493][ T7040] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 870.888917][ T7040] CPU: 1 PID: 7040 Comm: syz-fuzzer Not tainted 5.7.0-rc1-syzkaller #0 [ 870.897197][ T7040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 870.907258][ T7040] Call Trace: [ 870.910553][ T7040] dump_stack+0x188/0x20d [ 870.915046][ T7040] dump_header+0x10b/0x826 [ 870.919458][ T7040] oom_kill_process.cold+0x10/0x15 [ 870.924565][ T7040] out_of_memory+0x31f/0x12f0 [ 870.929230][ T7040] ? oom_killer_disable+0x270/0x270 [ 870.934415][ T7040] ? mutex_trylock+0x246/0x2c0 [ 870.939597][ T7040] ? __alloc_pages_slowpath.constprop.0+0xbe1/0x2660 [ 870.946309][ T7040] __alloc_pages_slowpath.constprop.0+0x1f74/0x2660 [ 870.952951][ T7040] ? warn_alloc+0x110/0x110 [ 870.957476][ T7040] __alloc_pages_nodemask+0x5d9/0x810 [ 870.962843][ T7040] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 870.969754][ T7040] ? xas_load+0x66/0x140 [ 870.973996][ T7040] ? find_get_entry+0x426/0x730 [ 870.978846][ T7040] ? __lock_page_or_retry+0xfb0/0xfb0 [ 870.984210][ T7040] alloc_pages_current+0xff/0x200 [ 870.989239][ T7040] __page_cache_alloc+0x298/0x480 [ 870.994262][ T7040] pagecache_get_page+0x27f/0xa10 [ 870.999283][ T7040] filemap_fault+0xfca/0x2ed0 [ 871.003956][ T7040] ? lock_downgrade+0x840/0x840 [ 871.008799][ T7040] ? read_cache_page_gfp+0x30/0x30 [ 871.013902][ T7040] ? down_read+0x110/0x420 [ 871.018300][ T7040] ? down_read_killable+0x460/0x460 [ 871.023664][ T7040] ? filemap_page_mkwrite+0x300/0x300 [ 871.029026][ T7040] ext4_filemap_fault+0x87/0xb6 [ 871.033889][ T7040] __do_fault+0x10d/0x520 [ 871.038206][ T7040] __handle_mm_fault+0x28a7/0x3c90 [ 871.043487][ T7040] ? vm_insert_pages+0x6a0/0x6a0 [ 871.048517][ T7040] ? count_memcg_event_mm+0x1e2/0x3d0 [ 871.053912][ T7040] ? mark_held_locks+0x9f/0xe0 [ 871.058679][ T7040] handle_mm_fault+0x1a5/0x660 [ 871.063432][ T7040] do_page_fault+0x55b/0x13da [ 871.068144][ T7040] page_fault+0x39/0x40 [ 871.072305][ T7040] RIP: 0033:0x43b2bd [ 871.076196][ T7040] Code: Bad RIP value. [ 871.080254][ T7040] RSP: 002b:000000c000051f50 EFLAGS: 00010206 [ 871.086304][ T7040] RAX: 0000000000000000 RBX: 0000000000004e20 RCX: 000000000046068d [ 871.094490][ T7040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c000051f30 [ 871.102474][ T7040] RBP: 000000c000051f48 R08: 00000000000b5b4a R09: 0000000000000366 [ 871.110435][ T7040] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000004338c0 [ 871.118397][ T7040] R13: 0000000000000000 R14: 0000000000ac9e3c R15: 0000000000000000 [ 871.165825][ T7040] Mem-Info: [ 871.169630][ T7040] active_anon:1347362 inactive_anon:4126 isolated_anon:0 [ 871.169630][ T7040] active_file:4 inactive_file:56 isolated_file:0 [ 871.169630][ T7040] unevictable:0 dirty:0 writeback:0 unstable:0 [ 871.169630][ T7040] slab_reclaimable:15327 slab_unreclaimable:98794 [ 871.169630][ T7040] mapped:52998 shmem:7220 pagetables:11573 bounce:0 [ 871.169630][ T7040] free:30885 free_pcp:164 free_cma:0 [ 871.235482][ T7040] Node 0 active_anon:1754508kB inactive_anon:16488kB active_file:884kB inactive_file:648kB unevictable:0kB isolated(anon):0kB isolated(file):104kB mapped:213156kB dirty:0kB writeback:0kB shmem:28860kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1249280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 871.268612][ T7040] Node 1 active_anon:3634940kB inactive_anon:16kB active_file:320kB inactive_file:312kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:536kB dirty:0kB writeback:0kB shmem:20kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 871.296808][ T7040] Node 0 DMA free:10168kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:5576kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 871.329203][ T7040] lowmem_reserve[]: 0 2517 2517 2517 2517 [ 871.335516][ T7040] Node 0 DMA32 free:58668kB min:58460kB low:67440kB high:76420kB reserved_highatomic:0KB active_anon:1748932kB inactive_anon:16488kB active_file:324kB inactive_file:716kB unevictable:0kB writepending:0kB present:3129332kB managed:2580288kB mlocked:0kB kernel_stack:11532kB pagetables:17120kB bounce:0kB free_pcp:188kB local_pcp:188kB free_cma:0kB [ 871.395219][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 871.415995][ T7040] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 871.462445][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 871.469693][ T7040] Node 1 Normal free:53668kB min:53952kB low:67440kB high:80928kB reserved_highatomic:0KB active_anon:3634940kB inactive_anon:16kB active_file:36kB inactive_file:252kB unevictable:0kB writepending:0kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:7444kB pagetables:29172kB bounce:0kB free_pcp:1032kB local_pcp:248kB free_cma:0kB [ 871.511661][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 871.518801][ T7040] Node 0 DMA: 0*4kB 1*8kB (M) 1*16kB (M) 1*32kB (M) 0*64kB 1*128kB (U) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 0*2048kB 2*4096kB (M) = 10168kB [ 871.542252][ T7040] Node 0 DMA32: 1992*4kB (UME) 683*8kB (UME) 1667*16kB (UME) 496*32kB (UME) 25*64kB (UM) 4*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 58344kB [ 871.558499][ T7040] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 871.575584][ T7040] Node 1 Normal: 502*4kB (UME) 189*8kB (UME) 185*16kB (ME) 108*32kB (ME) 44*64kB (ME) 23*128kB (ME) 16*256kB (ME) 8*512kB (UM) 2*1024kB (M) 2*2048kB (ME) 6*4096kB (M) = 54608kB [ 871.593383][ T7040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 871.602982][ T7040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 871.612399][ T7040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 871.622574][ T7040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 871.633279][ T7040] 7391 total pagecache pages [ 871.637978][ T7040] 0 pages in swap cache [ 871.642186][ T7040] Swap cache stats: add 0, delete 0, find 0/0 [ 871.649966][ T7040] Free swap = 0kB [ 871.658535][ T7040] Total swap = 0kB [ 871.662284][ T7040] 1965979 pages RAM [ 871.668400][ T7040] 0 pages HighMem/MovableOnly [ 871.673799][ T7040] 349380 pages reserved [ 871.678020][ T7040] 0 pages cma reserved [ 871.682085][ T7040] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.4,pid=14914,uid=0 [ 871.700698][ T7040] Out of memory: Killed process 14914 (syz-executor.4) total-vm:74836kB, anon-rss:16556kB, file-rss:34688kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 871.792743][ T1140] oom_reaper: reaped process 14914 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 13:31:06 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:31:10 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) 13:31:13 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:31:15 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:31:15 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 888.335472][ T27] audit: type=1800 audit(1586871075.713:306): pid=18076 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16168 res=0 [ 888.387532][ T27] audit: type=1800 audit(1586871075.763:307): pid=18077 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15854 res=0 [ 888.490702][T18077] MINIX-fs: mounting unchecked file system, running fsck is recommended 13:31:15 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) [ 889.952557][ T7061] minix_free_inode: bit 1 already cleared [ 914.112423][ T7040] syz-fuzzer invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 914.123637][ T7040] CPU: 1 PID: 7040 Comm: syz-fuzzer Not tainted 5.7.0-rc1-syzkaller #0 [ 914.131876][ T7040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.143153][ T7040] Call Trace: [ 914.146485][ T7040] dump_stack+0x188/0x20d [ 914.150821][ T7040] dump_header+0x10b/0x826 [ 914.155247][ T7040] oom_kill_process.cold+0x10/0x15 [ 914.160362][ T7040] out_of_memory+0x31f/0x12f0 [ 914.165038][ T7040] ? oom_killer_disable+0x270/0x270 [ 914.170342][ T7040] ? mutex_trylock+0x246/0x2c0 [ 914.175202][ T7040] ? __alloc_pages_slowpath.constprop.0+0xbe1/0x2660 [ 914.181887][ T7040] __alloc_pages_slowpath.constprop.0+0x1f74/0x2660 [ 914.188480][ T7040] ? warn_alloc+0x110/0x110 [ 914.193085][ T7040] __alloc_pages_nodemask+0x5d9/0x810 [ 914.198452][ T7040] ? __alloc_pages_slowpath.constprop.0+0x2660/0x2660 [ 914.205214][ T7040] ? xas_load+0x66/0x140 [ 914.209470][ T7040] ? find_get_entry+0x426/0x730 [ 914.214329][ T7040] ? __lock_page_or_retry+0xfb0/0xfb0 [ 914.219706][ T7040] alloc_pages_current+0xff/0x200 [ 914.224736][ T7040] __page_cache_alloc+0x298/0x480 [ 914.229770][ T7040] pagecache_get_page+0x27f/0xa10 [ 914.234946][ T7040] filemap_fault+0xfca/0x2ed0 [ 914.239627][ T7040] ? lock_downgrade+0x840/0x840 [ 914.244490][ T7040] ? read_cache_page_gfp+0x30/0x30 [ 914.249629][ T7040] ? down_read+0x110/0x420 [ 914.254051][ T7040] ? down_read_killable+0x460/0x460 [ 914.259252][ T7040] ? filemap_page_mkwrite+0x300/0x300 [ 914.264637][ T7040] ext4_filemap_fault+0x87/0xb6 [ 914.269499][ T7040] __do_fault+0x10d/0x520 [ 914.273839][ T7040] __handle_mm_fault+0x28a7/0x3c90 [ 914.278975][ T7040] ? vm_insert_pages+0x6a0/0x6a0 [ 914.283912][ T7040] ? count_memcg_event_mm+0x1e2/0x3d0 [ 914.289300][ T7040] ? mark_held_locks+0x9f/0xe0 [ 914.294088][ T7040] handle_mm_fault+0x1a5/0x660 [ 914.298870][ T7040] do_page_fault+0x55b/0x13da [ 914.303679][ T7040] page_fault+0x39/0x40 [ 914.307875][ T7040] RIP: 0033:0x46068d [ 914.311771][ T7040] Code: Bad RIP value. [ 914.315824][ T7040] RSP: 002b:000000c000051f30 EFLAGS: 00010202 [ 914.321885][ T7040] RAX: 0000000000000000 RBX: 0000000000004e20 RCX: 000000000046068d [ 914.329856][ T7040] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c000051f30 [ 914.337827][ T7040] RBP: 000000c000051f40 R08: 000000c000142300 R09: 0000000000000392 [ 914.345803][ T7040] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000004338c0 [ 914.353778][ T7040] R13: 0000000000000000 R14: 0000000000ac9e3c R15: 0000000000000000 [ 914.380868][ T7040] Mem-Info: [ 914.385921][ T7040] active_anon:1345956 inactive_anon:4127 isolated_anon:0 [ 914.385921][ T7040] active_file:21 inactive_file:175 isolated_file:0 [ 914.385921][ T7040] unevictable:0 dirty:0 writeback:0 unstable:0 [ 914.385921][ T7040] slab_reclaimable:15304 slab_unreclaimable:106982 [ 914.385921][ T7040] mapped:53050 shmem:7225 pagetables:11533 bounce:0 [ 914.385921][ T7040] free:24199 free_pcp:54 free_cma:0 [ 914.431016][ T7040] Node 0 active_anon:1755484kB inactive_anon:16496kB active_file:88kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:211992kB dirty:0kB writeback:0kB shmem:28868kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1249280kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 914.459788][ T7040] Node 1 active_anon:3628340kB inactive_anon:12kB active_file:396kB inactive_file:248kB unevictable:0kB isolated(anon):0kB isolated(file):104kB mapped:608kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 914.489964][ T7040] Node 0 DMA free:10168kB min:220kB low:272kB high:324kB reserved_highatomic:0KB active_anon:5576kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 914.519266][ T7040] lowmem_reserve[]: 0 2517 2517 2517 2517 [ 914.525081][ T7040] Node 0 DMA32 free:31892kB min:58460kB low:67440kB high:76420kB reserved_highatomic:2048KB active_anon:1749908kB inactive_anon:16496kB active_file:88kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2580288kB mlocked:0kB kernel_stack:11468kB pagetables:17036kB bounce:0kB free_pcp:248kB local_pcp:248kB free_cma:0kB [ 914.558802][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 914.563642][ T7040] Node 0 Normal free:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 914.591879][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 914.598977][ T7040] Node 1 Normal free:53756kB min:53952kB low:67440kB high:80928kB reserved_highatomic:0KB active_anon:3628340kB inactive_anon:12kB active_file:28kB inactive_file:68kB unevictable:0kB writepending:0kB present:3932160kB managed:3870200kB mlocked:0kB kernel_stack:7476kB pagetables:29096kB bounce:0kB free_pcp:872kB local_pcp:276kB free_cma:0kB [ 914.630887][ T7040] lowmem_reserve[]: 0 0 0 0 0 [ 914.636342][ T7040] Node 0 DMA: 0*4kB 1*8kB (M) 1*16kB (M) 1*32kB (M) 0*64kB 1*128kB (U) 1*256kB (U) 1*512kB (M) 1*1024kB (U) 0*2048kB 2*4096kB (M) = 10168kB [ 914.651420][ T7040] Node 0 DMA32: 2005*4kB (UMEH) 480*8kB (UMEH) 148*16kB (UMEH) 423*32kB (UME) 43*64kB (UM) 6*128kB (UM) 1*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 31540kB [ 914.685891][ T7040] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 914.700666][ T7040] Node 1 Normal: 51*4kB (UME) 68*8kB (UME) 13*16kB (M) 20*32kB (UME) 85*64kB (UME) 57*128kB (UM) 36*256kB (UME) 15*512kB (UM) 4*1024kB (M) 3*2048kB (UME) 3*4096kB (M) = 53756kB [ 914.718433][ T7040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 914.729106][ T7040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 914.738434][ T7040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 914.748016][ T7040] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 914.757339][ T7040] 7258 total pagecache pages [ 914.761921][ T7040] 0 pages in swap cache [ 914.766721][ T7040] Swap cache stats: add 0, delete 0, find 0/0 [ 914.773427][ T7040] Free swap = 0kB [ 914.777171][ T7040] Total swap = 0kB [ 914.781031][ T7040] 1965979 pages RAM [ 914.784902][ T7040] 0 pages HighMem/MovableOnly [ 914.789785][ T7040] 349380 pages reserved [ 914.795420][ T7040] 0 pages cma reserved [ 914.799511][ T7040] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.4,pid=14814,uid=0 [ 914.813969][ T7040] Out of memory: Killed process 14814 (syz-executor.4) total-vm:74836kB, anon-rss:16556kB, file-rss:34688kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 914.852718][ T1140] oom_reaper: reaped process 14814 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 13:31:42 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ada4d0d0ef8face2b79b305d1c3eea73ec5004eaf042cdf2adb1445257d2fd761efefaeededa250fbc97983a146b1fc3fdb6050a57a8b4957fb8142d650d4ca331a45ff066eae7466232"], 0xda, 0x0, 0x0) 13:31:42 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:31:42 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) [ 915.496574][ T27] audit: type=1800 audit(1586871102.895:308): pid=18119 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16167 res=0 13:31:43 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:25 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:26 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) 13:32:26 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:27 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) 13:32:28 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:28 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) 13:32:28 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) [ 961.047221][ T27] audit: type=1800 audit(1586871148.447:309): pid=18170 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15911 res=0 13:32:28 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 961.146839][ T27] audit: type=1800 audit(1586871148.467:310): pid=18171 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15908 res=0 13:32:28 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:29 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) 13:32:34 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="ee9f84a43eccaf1315bb397d00c1b6dd820dd13916181dba620938cb30f1c21afe3d926298b25834e890092d642cafe5db21ba9494febcf66079b722e73be3a8708a3624250f9f59fbbe942997c6c1e83a34e5779e8a4f40fdb6ffe59f054903500d3cd8c8f3ed19ad176daf94cf7fcaf2922f8aab3becc60c8d39ddf43cd6d2e9301da3caa35719f25a83478559e0e891dcb756ee22964d03f37561f5797490a0b93506482822075ba96db35a440d046e44eb4a79986b5182fae04a18be9a83ce7efa2ab80f75c90d78f0b4179d674376db1f7ae8745641adcde0d245722744bcea2fac9445014ee2293985119573ffcc0c22eb0769de1e9e5db53aa3378a4426503010a7c6247265838211527a0132ccf883ee08a6ea1a785e47ce16663f1c744af49200d5f3bc326e7d9089a5f17d0ad05f06e48c205f9b6d087ba7d3b6745e65700c009572a65b4bfbf6687821bc723b61b5abe7357e68a9b0640bfb9c81000080000000000e840ecf379c576c05757d44b19de0e2aa364c42156219a72cc943a60f0410891ed134f35f5fe6b4cf3abbcb984436322358a7c9393724860d87253981f9e79dbeb789577ead0ede31e19a2b114a0e4d82b3e1023dd38b6382e67e3246d2912e55cf9928da32c1027cef7c6c610ea8fce149a7af20224b4e028601936ef9a78d80ff5567084ec128766e822d6124186d82e760128dd7de2653939d353c12f96deff3a28b022c784bd37df7f76640bcbcb01a4676d58b3e9c2baae66230e5f54a37527e8129d161b0c36f25648c55a7e5b2db528053c3e3864f41728b7935e575568ad114eb8c811bf19e07a398babbc64fbeab842688554783ed1551949a791e33799e59a34b6bdabc3458c379c735198292e5a272187449249d2c8a9aa58f3835a3e1716083bb0464cbe140d1587a21e4ec2ae1f39681134df55903ffb8e173646352915a2c7009000000000000003b0d6dc437cbfc37abfbd1b76feb5ca3aeb1ac8cbd40d5ba896f79ee8f76b0809f59b86862648774d2ace98b825e7a465b5dd80e491965971e7797aba41efb160c030cfc8ee1eb0638671f9554cc616134fa8e", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') 13:32:34 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:34 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:34 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 967.290747][ T27] audit: type=1800 audit(1586871154.657:311): pid=18213 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15840 res=0 13:32:34 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) 13:32:34 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) [ 967.416173][ T27] audit: type=1800 audit(1586871154.757:312): pid=18212 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15914 res=0 13:32:36 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) 13:32:36 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:36 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) 13:32:36 executing program 4: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:36 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:36 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) [ 968.876795][ T27] audit: type=1800 audit(1586871156.277:313): pid=18250 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15979 res=0 [ 968.959917][ T27] audit: type=1800 audit(1586871156.357:314): pid=18252 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15930 res=0 13:32:38 executing program 5: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:47 executing program 4: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ada4d0d0ef8face2b79b305d1c3eea73ec5004eaf042cdf2adb1445257d2fd761efefaeededa250fbc97983a146b1fc3fdb6050a57a8b4957fb8142d650d4ca331a45ff066eae7466232"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:47 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, 0x0) 13:32:47 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:48 executing program 5: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:48 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) 13:32:48 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:48 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) msgget$private(0x0, 0x0) [ 981.318767][ T27] audit: type=1800 audit(1586871168.718:315): pid=18334 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16398 res=0 13:32:48 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 981.425119][ T27] audit: type=1800 audit(1586871168.758:316): pid=18336 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16402 res=0 13:32:48 executing program 4: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:50 executing program 5: 13:32:50 executing program 5: 13:32:50 executing program 4: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:50 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/147], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:50 executing program 5: 13:32:50 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) 13:32:51 executing program 5: 13:32:51 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) 13:32:51 executing program 5: 13:32:51 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) 13:32:51 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:51 executing program 5: 13:32:51 executing program 4: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:52 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) 13:32:52 executing program 5: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:52 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/147], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) [ 986.839678][ T27] audit: type=1800 audit(1586871174.238:317): pid=18417 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16411 res=0 [ 987.016322][ T27] audit: type=1800 audit(1586871174.418:318): pid=18422 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16415 res=0 13:32:54 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/147], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:54 executing program 4: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r0) r1 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r2, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2, 0x80000000}, 0x8) msgrcv(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:55 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) 13:32:55 executing program 5: 13:32:55 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:55 executing program 5: 13:32:55 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000940), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r4 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r4, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r2, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r4}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') [ 988.193224][ T27] audit: type=1800 audit(1586871175.599:319): pid=18451 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16414 res=0 13:32:55 executing program 5: [ 988.262346][ T27] audit: type=1800 audit(1586871175.669:320): pid=18454 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16422 res=0 13:32:56 executing program 5: 13:32:56 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:56 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x64, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:56 executing program 5: 13:32:56 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ad"], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:56 executing program 2: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r1) [ 989.296235][ T27] audit: type=1800 audit(1586871176.699:321): pid=18466 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16391 res=0 13:32:57 executing program 5: 13:32:58 executing program 2: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r0) 13:32:58 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:59 executing program 5: 13:32:59 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ad"], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:32:59 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:32:59 executing program 5: 13:32:59 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000940), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r4 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r4, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r2, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r4}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') [ 992.160032][ T27] audit: type=1800 audit(1586871179.569:322): pid=18499 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16406 res=0 [ 992.270904][ T27] audit: type=1800 audit(1586871179.599:323): pid=18496 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16433 res=0 13:32:59 executing program 5: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$rfkill(0xffffffffffffff9c, 0x0, 0x0, 0x0) 13:33:00 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:33:00 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r1, &(0x7f0000000940), 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r4}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x101}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r5 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r5, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r3, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) capset(&(0x7f00000011c0)={0x20080522, r5}, &(0x7f00000000c0)={0x200, 0x0, 0x442, 0x1000, 0x0, 0xffffffff}) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001400)={&(0x7f0000001340)={0x98, r6, 0x100, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa49}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x295}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xaf7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xef}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x4004041}, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') truncate(&(0x7f0000000040)='./file0\x00', 0x0) 13:33:00 executing program 2: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r0) 13:33:00 executing program 0: open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) syz_mount_image$minix(&(0x7f0000000080)='minix\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000140)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}, {&(0x7f0000000980)="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", 0x309, 0x34f9}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') preadv(r0, &(0x7f0000000940), 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x1, 0x803, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=@newlink={0x88, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @macvlan={{0xc, 0x1, 'macvlan\x00'}, {0x48, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x1, 0x8}, @IFLA_MACVLAN_MACADDR_DATA={0x34, 0x5, 0x0, 0x1, [{0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, {0xa, 0x4, @remote}, {0xa, 0x4, @remote}, {0xa, 0x4, @dev={[], 0x20}}]}, @IFLA_MACVLAN_FLAGS={0x6, 0x2, 0x1}]}}}, @IFLA_LINK={0x8, 0x5, r3}, @IFLA_MASTER={0x8, 0xa, r3}]}, 0x88}}, 0x800) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f0000001580)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001540)={&(0x7f00000014c0)={0x5c, 0x0, 0x800, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0xf8}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x80}, 0x10) r4 = clone3(&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) process_vm_writev(r4, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/4096, 0x1000}], 0x367, &(0x7f0000003500)=[{&(0x7f0000002500)=""/4096, 0x200011c0}], 0x275, 0x0) sendmmsg$inet6(r2, &(0x7f00000035c0)=[{{&(0x7f00000015c0)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x25}, 0x800}, 0x1c, &(0x7f0000001700)=[{&(0x7f0000001600)="838420cb10f1f0a5bcb5e55ae197798dd6306e5fe9050c3b457f93d38ed10261a43e00e6de5dca6ef981694360e4b98b6d85f8362cf44bfccfb672d043fdcba3b9c29a66706a6f890f023a8497e3d0f4d9a19cb3be45", 0x56}], 0x1}}, {{&(0x7f0000001740)={0xa, 0x4e20, 0x9, @mcast1, 0x1}, 0x1c, &(0x7f0000001880)=[{&(0x7f0000001780)="067c750f3c2d8832191dbc704159f23d8675d12cc59deac68e84ad6a131c5cd321", 0x21}, {&(0x7f00000017c0)="822defd5dba3277c19b796cfd76d2c2db3b000c5652ed4530d60634d3a81f76884edb43b8b43b782c441784536b0ac9d8223fd333326f6daf6251029e290949bbfcaad8ccc5b23f04265369554fb8091123f1ecc834d87025c246a8147e2298f65dc950618f80835ea79340945e72c3bc86bbbda117a408cc6c8d14adc0f3fe2f68e263b024cea48c1d80ac7db96207dc7827413801b1af2", 0x98}], 0x2, &(0x7f00000018c0)=[@dstopts={{0x90, 0x29, 0x37, {0x16, 0xe, [], [@enc_lim={0x4, 0x1, 0x9}, @jumbo={0xc2, 0x4, 0x7}, @padn={0x1, 0x1, [0x0]}, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0xfff}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x20, [0x3f]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x3, 0xa, 0x4, 0x5, [0x100000000, 0x4, 0x624, 0x19, 0x33ec]}}, @pad1, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x24}}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}, @rthdr={{0x48, 0x29, 0x39, {0x67, 0x6, 0x1, 0x7, 0x0, [@local, @mcast2, @empty]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @hopopts={{0x38, 0x29, 0x36, {0x4, 0x3, [], [@enc_lim={0x4, 0x1, 0x80}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x10, {0x1, 0x2, 0x7, 0x8000, [0x9]}}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x3c, 0x7, [], [@calipso={0x7, 0x28, {0x2, 0x8, 0x3, 0x9, [0x3, 0x101, 0x6, 0xfffffffffffffffa]}}, @hao={0xc9, 0x10, @loopback}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, [], 0x0, 0x0}}}}], 0x1d0}}, {{&(0x7f0000001ac0)={0xa, 0x4e23, 0xac5, @private0, 0x1}, 0x1c, &(0x7f0000001d00)=[{&(0x7f0000001b00)="d87a407dd1148c9780a56f9cf7cfd966b7113e6d08a20a04aa71a8360ee56f80c55334bef2b6205cbdf048a1214c", 0x2e}, {&(0x7f0000001b40)="cebf2c673f0aa036577ca5cacb3a833dbc81f5ad57d4fbb8586933bfc088c9b0c80246e82cfa299554435b2e71f5cf33183a5b15ce5d623337ddc828d1f0f9308970b70a949541d555b59be695121d809c1ed06385e0c6500e858cdf08cd0e2666ed74eb9492c3e303b40ce797e89bfa71049766652dff70b160c5ed34e0df6951c5ba12d61d419bd62d85345d982408b6809f40ca498e2cb0d5058d19e4ca52baf0c573076b04b053121dac7c246ca4e90f8aa6b1967ca0cc14c9b0d8c0b811917d4d5cf3feebe459bd581ed89770c342e4d1eadbc8", 0xd6}, {&(0x7f0000001c40)="93ebfc05304c4870623311b91b343eff3ec103996a531005231979db9fe662272f5dd01db56b1f78fa34f6a9b25269818eaae92ce8ae982dff4c4b84acdf6306b72473a5350e719fd97af71e46843afb50f3c3be4cb94e98490600aa9517526a266d6eb9097bfe76d2b9d92892953be2c477975f27d5bb5a777dbdd4a7484f87f8a699189330d827abb002185f255270343ac8b71c5ca00b373b967d840c73e9", 0xa0}], 0x3, &(0x7f0000001d40)=[@rthdrdstopts={{0x48, 0x29, 0x37, {0x32, 0x5, [], [@calipso={0x7, 0x20, {0x2, 0x6, 0x2, 0x3725, [0x0, 0xe07, 0x8]}}, @jumbo={0xc2, 0x4, 0x8000}, @enc_lim={0x4, 0x1, 0x8}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1f}}], 0x60}}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001dc0)="e1880771faa23c30f2fcaee50565266bcebeff237620e7e4901c12240839512b9b48872c1f15f7a735c01f24d8b9205e416d2918b2", 0x35}, {&(0x7f0000001e00)="36aa609afd5d0c4d53d83176a11f0d9419d30adc2715e1b7adcb9da65ab65baeff1b1d81431840c32b90f347329c472084dead0b33bfee41d40d88b21dab8f83b6c62aaa9747c39d2503ca8c0552a90aae3f88faa03552de39cfcf3334c470fa8450858384e6c38b41fda37a87debcc875dea0cb2cc271d39cd1ed5a1c5907d714177dbba4f4", 0x86}, {&(0x7f0000001ec0)="cd25a2521f6790a71a60b644cd9920869dc5fb83fe0f237d9e2f3f6ee89975269d01fd8cdcb27bb19c9e89ae1b32417c327419476ceb045263256fdb1ec1acc8ef38a6cc8565ba4bb08e73423a9a31d1dcfa0b0960076a2f62ae0fabf39a064a3810c5de89f605262cf33faa3c97ea50a4ff07cc60e041366271f52a65d20429", 0x80}, {&(0x7f0000001f40)="de26faca8ae7fe73b7a9d931b9f8c2400048d1a410b99f1fa5", 0x19}, {&(0x7f0000001f80)="70bf5c1bf3b7a9599ae475dad961f0d833eed3d7191d780f626e7e41f730c51e8e1c7eeae52f64aab8f4c5696b9ae12df03509eda57f2e48f11067b857705208495947c9682a6e224ceed2142e6e12ac3ada2ba3c6d26268a8d8e457efa068a7e10e70c6d414774e5c4e13ceae67b2460ace656ea952c9fda7f9848623b386a29c851398b55d27a2b8b981f3b60548c04ae1f7787a4ab15ac4002496304734c572", 0xa1}, {&(0x7f0000002040)="c949854b29a4d459a9a4d5dd0868fb6fe26203eac6be9a2d9b6ef104de9204", 0x1f}], 0x6}}, {{&(0x7f0000002100)={0xa, 0x4e20, 0x0, @mcast2, 0x100}, 0x1c, &(0x7f0000003540)=[{&(0x7f0000002140)="49c14a1b076defecf3581fb1b0ad09209bd6e3ecc1ea05aec755491d517600dfbbbac16abce23d78c3a0bf9ea585cb42bc6070e3d33bdb9c3a76ac097e142b8c8c20bb1bf3ed10c4add0829356fa178f078cb73531dd44b69b54198ec2c678e8350622acab0db314471bfbed8ecd382800d3e7ffa280c3d96e3e6a6f152d6f313d3d2d225e3f0df2e64655e31817dee13db569c08e7164972e1586f9", 0x9c}, {&(0x7f0000002200)="05d74ad55b6bc1525d783d30f324bc7591c0716bb8485d2557acf33e3d06da7a918abeee5b7e573612263864cb5159a11bd1965faf7678d1219963a760784ea4f556aa2d0b4e8f4af2aa042774dffa348e77a2a48e88e25cf2f91190d0775670a547a37fd59abf953faa5bec83ed43101b", 0x71}, {&(0x7f0000002280)="63637459f33e577e8e8ccf6eb5e98b0f8ab9464fc0f978e3bc5f8c1031b198b4cd741deaa7a8254fce49991fd18df57035c15c31e1c2", 0x36}, {&(0x7f0000003700)="b4baac15dd3120c2e853cd51fa104177bdbccd1cb89cb3d11357d70e4082538c466ca0aaa12dc962adf4de572500bb1b9266bbda98c03002f25a291d7452b34549771e48652c11043b7bb71d5555c596db49dcfd6f5a3354a5bdd60e4f22daef6546f79ff60d53c201ebef9a4e88a5e84b940e7edb19b9352073cc48a49bc5536c75ec27cb64ea912251ba9fbbfe1dbbbbf1c148fcdf0725848af01f7de877750ee000ea0024109cb5a058479aa388ae989281d72afcb63d43e50affabb29384877c9e31ef289bf84fe570f003ab7f82b33577d58d6fd5562cacf9a51de22bd83830a54cbe52877f6c1b493a", 0xec}, {&(0x7f00000023c0)="1058cd7d1510449d981a43985d09392ebda5", 0x12}, {&(0x7f0000002400)="50650252188555f02fbca691ca8e57f6d7274c2730d73fc1aa1ac1f224c6dc69f29b8874bb", 0x25}], 0x6, &(0x7f0000002440)=[@flowinfo={{0x14, 0x29, 0xb, 0x20}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x8}}], 0x30}}], 0x5, 0x10) syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') [ 993.065068][ T27] audit: type=1800 audit(1586871180.469:324): pid=18520 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16425 res=0 [ 993.260830][ T27] audit: type=1800 audit(1586871180.629:325): pid=18528 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=16439 res=0 13:33:00 executing program 3: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048ad"], 0x1, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:33:01 executing program 2: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r0) 13:33:02 executing program 5: clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000002c0)='systemem0md5sum$\x00', 0x0) io_uring_setup(0xda8, &(0x7f0000000040)={0x0, 0x0, 0x5}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) prctl$PR_SET_DUMPABLE(0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_tables_targets\x00') socket$inet6(0xa, 0x0, 0x0) close(0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, 0x0, 0x0) 13:33:02 executing program 4: r0 = socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000580)={r0}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x7302}) close(r1) r2 = msgget$private(0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={r3, 0xa}, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x80000000}, 0x8) msgrcv(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xda, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000580)={{0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 13:33:02 executing program 2: socket$kcm(0x2b, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x0, 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) close(r0) [ 994.925679][T18551] INFO: trying to register non-static key. [ 994.931534][T18551] the code is fine but needs lockdep annotation. [ 994.937856][T18551] turning off the locking correctness validator. [ 994.944810][T18551] CPU: 0 PID: 18551 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 994.953568][T18551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.964041][T18551] Call Trace: [ 994.967370][T18551] dump_stack+0x188/0x20d [ 994.971717][T18551] register_lock_class+0x1664/0x1760 [ 994.977124][T18551] ? stack_trace_save+0x8c/0xc0 [ 994.981996][T18551] ? is_dynamic_key+0x1a0/0x1a0 [ 994.986862][T18551] __lock_acquire+0x104/0x4c50 [ 994.991647][T18551] ? mark_lock+0x12b/0xf10 [ 994.996046][T18551] ? is_dynamic_key+0x1a0/0x1a0 [ 995.000896][T18551] ? print_usage_bug+0x240/0x240 [ 995.005830][T18551] ? mark_held_locks+0xe0/0xe0 [ 995.010578][T18551] ? __lock_acquire+0x2184/0x4c50 [ 995.015596][T18551] lock_acquire+0x1f2/0x8f0 [ 995.020147][T18551] ? __wake_up_common_lock+0xb4/0x130 [ 995.025497][T18551] ? lock_release+0x800/0x800 [ 995.030166][T18551] ? mark_held_locks+0xe0/0xe0 [ 995.034907][T18551] ? find_held_lock+0x2d/0x110 [ 995.040478][T18551] ? io_ring_ctx_wait_and_kill+0x40/0x5a0 [ 995.046201][T18551] _raw_spin_lock_irqsave+0x8c/0xbf [ 995.051382][T18551] ? __wake_up_common_lock+0xb4/0x130 [ 995.056818][T18551] __wake_up_common_lock+0xb4/0x130 [ 995.061997][T18551] ? __wake_up_common+0x650/0x650 [ 995.067088][T18551] ? rwlock_bug.part.0+0x90/0x90 [ 995.072007][T18551] io_cqring_ev_posted+0xa5/0x1e0 [ 995.077014][T18551] io_ring_ctx_wait_and_kill+0x2bc/0x5a0 [ 995.082703][T18551] io_uring_setup+0x115e/0x2350 [ 995.087537][T18551] ? io_sq_thread+0xbe0/0xbe0 [ 995.092205][T18551] ? put_timespec64+0xcb/0x120 [ 995.096958][T18551] ? ns_to_kernel_old_timeval+0x100/0x100 [ 995.102691][T18551] ? __ia32_sys_clock_settime+0x260/0x260 [ 995.108448][T18551] ? trace_hardirqs_off_caller+0x55/0x230 [ 995.114245][T18551] do_syscall_64+0xf6/0x7d0 [ 995.118733][T18551] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 995.124619][T18551] RIP: 0033:0x45c889 [ 995.129468][T18551] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 995.149060][T18551] RSP: 002b:00007f5a9b1e1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 995.157470][T18551] RAX: ffffffffffffffda RBX: 00007f5a9b1e26d4 RCX: 000000000045c889 [ 995.165433][T18551] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000da8 [ 995.173942][T18551] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 995.181896][T18551] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 995.189851][T18551] R13: 0000000000000204 R14: 00000000004c42ac R15: 000000000076bf0c [ 995.197841][T18551] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 995.209529][T18551] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 995.218093][T18551] CPU: 0 PID: 18551 Comm: syz-executor.5 Not tainted 5.7.0-rc1-syzkaller #0 [ 995.226756][T18551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 995.236803][T18551] RIP: 0010:__wake_up_common+0xdf/0x650 [ 995.242326][T18551] Code: 05 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 39 3c 24 0f 84 6a 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 3d 05 00 00 49 8b 40 18 89 54 24 10 31 db 48 bd [ 995.261913][T18551] RSP: 0018:ffffc9001776fc20 EFLAGS: 00010046 [ 995.267958][T18551] RAX: dffffc0000000000 RBX: ffff88804b78d120 RCX: 0000000000000000 [ 995.276969][T18551] RDX: 0000000000000001 RSI: 1ffffffff1512eea RDI: 0000000000000000 [ 995.284983][T18551] RBP: 0000000000000000 R08: ffffffffffffffe8 R09: ffffc9001776fcb8 [ 995.292958][T18551] R10: 0000000000000003 R11: fffff52002eedf7e R12: 0000000000000001 [ 995.301107][T18551] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 995.309075][T18551] FS: 00007f5a9b1e2700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 995.318531][T18551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 995.325121][T18551] CR2: 00007f119d0b6d90 CR3: 0000000179cd7000 CR4: 00000000001406f0 [ 995.333432][T18551] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 995.341403][T18551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 995.349371][T18551] Call Trace: [ 995.352671][T18551] __wake_up_common_lock+0xd0/0x130 [ 995.357896][T18551] ? __wake_up_common+0x650/0x650 [ 995.362912][T18551] ? rwlock_bug.part.0+0x90/0x90 [ 995.368023][T18551] io_cqring_ev_posted+0xa5/0x1e0 [ 995.373069][T18551] io_ring_ctx_wait_and_kill+0x2bc/0x5a0 [ 995.378691][T18551] io_uring_setup+0x115e/0x2350 [ 995.383529][T18551] ? io_sq_thread+0xbe0/0xbe0 [ 995.388188][T18551] ? put_timespec64+0xcb/0x120 [ 995.392936][T18551] ? ns_to_kernel_old_timeval+0x100/0x100 [ 995.398642][T18551] ? __ia32_sys_clock_settime+0x260/0x260 [ 995.404344][T18551] ? trace_hardirqs_off_caller+0x55/0x230 [ 995.410063][T18551] do_syscall_64+0xf6/0x7d0 [ 995.414587][T18551] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 995.420472][T18551] RIP: 0033:0x45c889 [ 995.424362][T18551] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 995.443959][T18551] RSP: 002b:00007f5a9b1e1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 995.452447][T18551] RAX: ffffffffffffffda RBX: 00007f5a9b1e26d4 RCX: 000000000045c889 [ 995.460413][T18551] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000da8 [ 995.469412][T18551] RBP: 000000000076bf00 R08: 0000000000000000 R09: 0000000000000000 [ 995.477365][T18551] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 995.485319][T18551] R13: 0000000000000204 R14: 00000000004c42ac R15: 000000000076bf0c [ 995.493276][T18551] Modules linked in: [ 995.497175][T18551] ---[ end trace 45676901cc61361f ]--- [ 995.502621][T18551] RIP: 0010:__wake_up_common+0xdf/0x650 [ 995.508188][T18551] Code: 05 00 00 4c 8b 43 40 49 83 e8 18 49 8d 78 18 48 39 3c 24 0f 84 6a 02 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 f9 48 c1 e9 03 <80> 3c 01 00 0f 85 3d 05 00 00 49 8b 40 18 89 54 24 10 31 db 48 bd [ 995.527789][T18551] RSP: 0018:ffffc9001776fc20 EFLAGS: 00010046 [ 995.533922][T18551] RAX: dffffc0000000000 RBX: ffff88804b78d120 RCX: 0000000000000000 [ 995.541874][T18551] RDX: 0000000000000001 RSI: 1ffffffff1512eea RDI: 0000000000000000 [ 995.549823][T18551] RBP: 0000000000000000 R08: ffffffffffffffe8 R09: ffffc9001776fcb8 [ 995.557792][T18551] R10: 0000000000000003 R11: fffff52002eedf7e R12: 0000000000000001 [ 995.565745][T18551] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 995.573720][T18551] FS: 00007f5a9b1e2700(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 [ 995.582648][T18551] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 995.589217][T18551] CR2: 00007f119d0b6d90 CR3: 0000000179cd7000 CR4: 00000000001406f0 [ 995.597172][T18551] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 995.605126][T18551] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 995.613078][T18551] Kernel panic - not syncing: Fatal exception [ 995.620686][T18551] Kernel Offset: disabled [ 995.625176][T18551] Rebooting in 86400 seconds..